华为PCB设计指南

󲏅󰴇󱏖󰤢󰐎󱡔󱴃󱳝󴰤󰝀󰧌󲷨󳁊󳅵󲧚󲷨󳁊󳅵󲧚󴚼󱭛󱸷󰐁󱖗󳅵󲧚󴚼󱭛󱸷󰐁󱖗󱭛󱸷󳓪󰧋󰑻󰪕󲠜󱴀󱆚󳑻󰝙󴚼󰝀󱓔󰑻󰪕󰧡󲿄󰋖󰑻󰪕󰧡󲿄󰋖󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫(󰒙󰕯󰝙󴚼󰕓󲫼)󱢳󰠊󰋖󱢳󰠊󰋖󱅵󱸌󰋖󱅵󱸌󰋖󱅵󱸌󰋖󱅵󱸌󰋖󱡍󰞚󰋖󱡍󰞚󰋖EMC󲡍󰟿󱎹󰔰󱇣󳒘󱮹󱳳󰋖󱮹󱳳󰋖󱮹󱳳󰋖󱮹󱳳󰋖󱮹󱳳󰋖󱮹󱳳󰋖󱮹󱳳󰋖󱮹󱳳󰋖2000/09/01󲏅󰴇󱏖󰤢󰐎󱡔󱴃󱳝󴰤󰝀󰧌󲠜󱴗󱠔󱳝 󰖉󱴗󱖙󳁊PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰗂󴅶󴆄󱔩󱮹󱳳󰗂󴅶󲠜󱴀2000/09/011.00󱦣󴗄󰟱󳀓󱅠󱟤󰔰󳗙EMC󲡍󰟿󱎹󰔰󱇣󳒘2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀2󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󲳂 󱔩󰠡󳿔..................................................................8󳄀󰏔󴚼󰟚 󱏗󱈔..........................................................101󰋈󱈖󲱘󴆒󳕂...........................................................101.1 󰧜󲧚󲱘󱈖󱭄......................................................101.1.1 Vcc󰇃GND󲱘󱈖󱭄............................................101.1.2 󰖵󰧋󱈖󱭄...................................................101.2 󰤩󱵓󲱘󱗻󳛑󱣛󱷛󰏢󱟤󱴀󳽕󲈖.........................................101.3 󲬉󲑤󱈖󰇃󰴄󱈖󰇃󰖵󰧋󱈖󲱘󲳌󱇍󰔡󳕂.....................................111.3.1 Vcc󰇃GND 󱑇󴴶󲱘󴰏󱡫󰒹󰦞󲬉󲑤󰇃󰴄󰐟󴯈󲱘EMC󲦃󰹗󴯂󴹬...............111.3.2 Vcc󰇃GND 󰔰󰐎󰦖󳗗󱑇󴴶󰋈󰏸󳗙󲱘󰔰󲫼󰏢󰤎󰟿........................111.3.3 󲬉󲑤󱈖󰇃󰴄󱈖󰇃󰖵󰧋󱈖󲱘󲳌󱇍󰔡󳕂................................11󰀕󰋈󱿵󰴫󰟦󰟚󰦞󲡍󲅞󰰼󰓊󲱘󱏗󱈔.............................................2.1 󱿵󰴫󰟦󰟚.......................................................2.1 .1 󱣝󰡳󳛑󰟦󰟚.................................................2 .1.2 󱣝󴹥󲥛󰟦󰟚.................................................2.1.3 󱣝󰖵󰧋󳉏󰵟󰟚................................................2.1.4 󳓐󰧜󱏗󱈔...................................................2.2 󲡍󲅞󰰼󰓊󲱘󱏗󱈔...................................................2.2.1 󲬉󲑤󴚼󰟚...................................................2.2.2 󱯊󴩳󴚼󰟚...................................................2.2.3 󲬉󱛳󳒓󰳜...................................................2.2.4 󱘏󳒓󵁅󰡼󴚼󰟚................................................2.2.5 󲒸󲊶󰰼󰓊...................................................󰀖󰇃󲒸󲊶...............................................................3.1 󱽖󴗄............................................................3.2 󲒸󲊶󰰼󰓊........................................................3.2.1 󲬉󴰏.......................................................3.2.2 󲬉󱛳.......................................................3.2.3 󲬉󱆍.......................................................3.2.4 󴪕󲇻󰔧󲺕󲦴..................................................3.2.5 󰝅󱿵󲬉󱛳....................................................3.3 󲒸󲊶󲬉󴏃........................................................3.3.1 󲒸󲊶󲬉󴏃󲱘󱔶󱓣...............................................3.3.2 󲒸󲊶󲬉󴏃󲱘󱏗󱈔󰏢󱏗󳒓.........................................3.4 󲬉󱆍󰳼PCB󲱘EMC󴆒󴅵󰐁󲱘󱑨󲫼.......................................3.4.1 󲒸󲊶󲬉󱆍󲱘󲾡󳉏...............................................3.4.2 󲬉󱆍󳞾󴇤󱤃󴯂󴹬...............................................󰀖󰀑󰀗󰀑󰀕󰀃󰀨󰀶󰀵󱇍󱑊󳘨󲬉󱆍󱐙󴹥󲡍󱗻󲱘󱕅󰪡..................................3.4.3 ESL󱇍󱑊󳘨󲬉󱆍󱐙󴹥󲡍󱗻󲱘󱕅󰪡...................................3.4.4 󲬉󱆍󰰼󲱘󴗝󱢽................................................3.4.5 󰦏󳗺󲬉󱆍󰏢󱮕󴏃󲬉󱆍󲱘󴆒󴅵󱓎󴆂...................................3.4.6 󰙼󳛑󲬉󱆍󲱘󴆒󴅵..............................................2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊16161616161617171818181921212222222323232424252525252727282930󳄀3󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00014󰋈󰴄󲱘󰟚󰡆󰏢󲈛󱥹......................................................4.1 󱥹󰴄󲱘󰧿󰐝......................................................4.2 󱥹󰴄󲱘󲳂󲱘......................................................4.3 󰷎󱴀󲱘󱥹󰴄󱮍󱓣...................................................4.3.1 󰤩󲚍󱥹󰴄...................................................4.3.2 󰻮󲚍󱥹󰴄...................................................4.3.4 󰒹󰏞󰧘󲾡󱮍󱓣󳒘󱟤󲱘󲏋󰧜󱥹󰴄󱮍󱓣................................4.4 󰝇󰑢󱥹󰴄󱮍󱓣󲱘󰏔󳠀󴗝󰦪󰥳󰟭󰋖......................................4.4.1 󳋏󳒳󱥹󰴄󱮍󱓣................................................4.4.2 󳚠󱵓󱥹󰴄󱮍󱓣................................................4.4.3 󰤩󱵓󱥹󰴄󱮍󱓣................................................󳄀󰑠󴚼󰟚 󱏗󳒓.........................................................1󰋈󰓴󴕧󳒓󱿵󰵟󰦞󰦡󱇘󰇃󰐆󱡄...............................................1.1 󱽖󴗄󰋖.........................................................1.2 󰓴󴕧󳒓󱿵󰵟......................................................1.3 󰓴󴕧󳒓󲱘󲾡󳉏....................................................1.3.1 󱖂󱏺󳒓󰋄microstrip󰋅...........................................1.3.2 󱏺󲢊󳒓󰋄Stripline󰋅............................................1.3.3 󱌠󰜹󱓣󱖂󱏺󳒓................................................1.4 󰓴󴕧󳒓󲱘󰦡󱇘....................................................1.3 󰐆󱡄...........................................................2󰋈󰓬󴗝󱏗󳒓󱈖.........................................................2.1 󳸼󱈖󰏢󰝙󱈖󴍄󳒓󲱘󲆨󴕗.............................................2.1.1 󱖂󱏺󳒓󰋄Microstrip󰋅...........................................2.1.2 󱏺󲢊󳒓󰋄Stripline󰋅............................................2.1.3 󱖂󱏺󳒓󰏢󱏺󲢊󳒓󲱘󲆨󴕗.........................................2.2 󱏗󳒓󱈖󲱘󰓬󰜜󳑻󰟿.................................................3󰋈 󴰏󱡫󱥻󰠊 ..........................................................3.1 󲡍󱕕󴰏󱡫󲱘󲠽󲧚󱛣󰐝...............................................3.1.1 󴕧󰜹󴰏󱡫󰋖..................................................3.1.2 󲡍󱕕󴰏󱡫...................................................3.1.3 󰙊󱿵󴰏󱡫󰇃󰼛󱿵󴰏󱡫󰇃󱏂󰟚󴰏󱡫..................................3.2 󲫳󰑻󱎹󳡎󱇍󱇍󴰏󱡫󱥻󰠊󲱘󱕅󰪡........................................3.3 󱏂󰟚󴰏󱡫󱥻󰠊....................................................3.3.1 󱔧󰒟󴋼󰥮󱑺󰐎5mil󱯊󲱘󱏂󰟚󴰏󱡫󴱣󱏂󰟚󳒓󴯈󴎱󲱘󰦬󰣪󴍟󰢓................3.3.2 󱔧󰒟󴋼󰥮󱑺󰐎13 mil󱯊󲱘󱏂󰟚󴰏󱡫󴱣󱏂󰟚󳒓󴯈󴎱󲱘󰦬󰣪󴍟󰢓..............3.3.3 󱔧󰒟󴋼󰥮󱑺󰐎25 mil󱯊󲱘󱏂󰟚󴰏󱡫󴱣󱏂󰟚󳒓󴯈󴎱󲱘󰦬󰣪󴍟󰢓..............3.4 󱈣󳬑󰴄󳒓󱇍󴰏󱡫󲱘󱕅󰪡.............................................3.4.1 󰴄󳒓󰏢󰖵󰧋󳒓󰐟󴯈󲱘󴯈󴎱󱇍󰖵󰧋󳒓󴰏󱡫󲱘󱕅󰪡........................3.4.2 󱈣󳬑󰴄󳒓󳒓󱆑󱇍󴰏󱡫󲱘󱕅󰪡......................................3.5 󴰏󱡫󱥻󰠊󱸜󰕟....................................................4󰋈󲡍󲅞󰖵󰧋󲱘󰻘󲧚......................................................5󰋈󴖛󱄨...............................................................5.1 󴖛󱄨󱿵󰵟........................................................5.1.2 󱇍󴖛󱄨󱿵󰵟󲱘󱕅󰪡󰲴󳋴.........................................2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊323232323233343434343436363636363637373840424242434345474747474850515152535454555658595960󳄀4󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00015.2 󴖛󱄨󱇍󰖵󰧋󰓴󱇐󰏢󴕤󱇘󰦥󱇘󱕅󰪡......................................605.2.1 󴖛󱄨󱇍󴰏󱡫󱥻󰠊󲱘󱕅󰪡.........................................60󰀘󰀑󰀕󰀑󰀕󰀃󰀃󴖛󱄨󱭄󴞣󱇍󰖵󰧋󴋼󴞣󲱘󱕅󰪡....................................616 󴎼󰟚󰡆󰤎󰦞󱓔󱿑󲱘󰻘󲧚..................................................63󰀙󰀑󰀔󰀃󱓔󱿑󲱘󰑻󲫳......................................................63󰀙󰀑󰀔󰀑󰀔󰀃󱇍󲬉󲑤󰀒󰴄󱑇󴴶󰟚󰡆󴗴󱟤󲱘󱓔󱿑..................................63󰀙󰀑󰀔󰀑󰀕󰀃󴗮󱄨󴖛󰑢󱆚󴲚󱔶󱟤󱓔󱿑........................................63󰀙󰀑󰀕󰀃󱓔󱿑󱇍󰀳󰀦󰀥󱵓󰀨󰀰󰀦󱗻󳛑󲱘󱕅󰪡.........................................63󰀙󰀑󰀕󰀑󰀔󰀃󵂬󴗳󰖵󰧋󰏢󰔢󴗳󰖵󰧋󲱘󴴶󲬉󲌕󰟚󱏗................................63󰀙󰀑󰀕󰀑󰀕󰀃󰟚󰴄󰄁󲱘󱽖󱗉...............................................64󰀙󰀑󰀕󰀑󰀖󰀃󰖵󰧋󴎼󴍞󲬉󲑤󱑇󴴶󱟪󰴄󱑇󴴶󰏞󲱘󱓔󱿑󲱘󴯂󴹬.........................65󰀙󰀑󰀖󰀃󱇍󱓔󱿑󲱘󰻘󲧚....................................................666.3.1 󴳔󳽕󰏹󱸐󲱘󴰏󱡫󱥻󰠊󲱘󵂬󴗳󰖵󰧋󳒓󰋈󰝊󴔼󳒓󰏹󲽕󴎼󰟚󰡆󴍄󳒓..............666.3.2 󱔧PCB󱵓󰏞󱄬󰳼󰏡󲳌󱆍󲬉󴏃󱯊󰋈󱑨󴆹󴖯󳸠󰟚󰴄󲱘󰻘󲧚...................666.3.3 󱔧󴎼󱓔󱿑󴍄󳒓󰏡󰧃󴙓󰜡󱯊󰋈󱑨󴆹󴖯󳸠󱸹󱥹............................666.3.4 󱥹󱦦󰓊󰋄󱇍󰻪󰋅󰏡󱑨󱬒󳕂󰳼󰴄󱈖󴱨󴗶󰏞.............................666.3.5 󵂬󱆚󱑺󱥹󱦦󰓊󲱘󰻘󲧚...........................................666.3.6 󴎼󰄀󴴭󰴄󰄁󰟚󰡆󲱘󰻘󲧚..........................................677󰋈󰖵󰧋󴋼󴞣󰏢EMC......................................................697.1 EMC󳅔󰒟........................................................697.2 󰖵󰧋󴋼󴞣󳅔󰒟....................................................707.3 EMC󰏢󰖵󰧋󴋼󴞣󲱘󲳌󰧠󲚍............................................707.4 EMC󰏢󰖵󰧋󴋼󴞣󲱘󰏡󰧠󲚍............................................707.5 EMC󰏢󰖵󰧋󴋼󴞣󰝇󳋏󱇣󳒧󰋖..........................................71󳄀󰏝󴚼󰟚 󳚠󱵓󲱘EMC󴆒󴅵................................................721 󳚠󱵓󱿑󰔡󲱘󱥦󰟫.......................................................721.1 󰤩󱵓󰖵󰧋󲱘󰑦󴖲󳽕󲈖...............................................721.2 󰤩󱵓󱵓󰔡󳒧󱵘....................................................721.2.1 󱵓󰔡󳒧󱵘󱕅󰪡󰋗..............................................721.2.2 󱵓󴯈󰑦󴖲󲬉󱑇󰇃󵁅󰡼󰰼󰓊󲱘󴗝󱢽..................................742󰋈󳚠󱵓󲱘EMC󴆒󴅵......................................................74󰀕󰀑󰀔󰀃󰀃󱥹󱦦󰓊󲱘󰖵󰧋󱥦󱏗󰏢󰀨󰀰󰀦󴆒󴅵........................................74󰀕󰀑󰀔󰀑󰀔󰀃󰀃󱥹󱦦󰓊󲱘󴗝󰵟..............................................74󰀕󰀑󰀔󰀑󰀕󰀃󰀃󱥹󱦦󰓊󱿵󰵟󰏢󴩜󰖵󰧋󱥦󱏗......................................74󰀕󰀑󰀕󰀃󰀃󴰏󱡫󰤍󴜡......................................................75󰀕󰀑󰀖󰀃󰀃󲬉󲑤󰇃󰴄󰟚󴜡...................................................75󰀕󰀑󰀖󰀑󰀔󰀃󰀃󲬉󲑤󰟚󰡆󰦞󲛁󱦦󱢨󱇍󲬉󲑤󲱘󱕅󰪡................................75󰀕󰀑󰀖󰀑󰀕󰀃󰀃󰴄󰟚󰡆󰏢󰧘󲾡󰴄󲱘󴖲󱥹.......................................76󰀕󰀑󰀖󰀑󰀖󱈣󳬑󱈖.....................................................76󳄀󰲯󴚼󰟚 󱇘󴹥PCB󲱘EMC󴆒󴅵.............................................771󰋈󱵓󱴤...............................................................771.1 󱱂󴗮󱵓󱴤........................................................771.2 󱇘󴹥󰏧󲫼󱵓󱴤....................................................772󰋈󴱨󲾏󰏢󱈣󳬑.........................................................772.1 󴱨󲾏...........................................................782000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀5󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00012.2 󰰼󰓊󱏗󱈔........................................................2.3 󱬣󱛳󲬉󴏃󰩠󱔎󴕤󱇘󲬉󴏃.............................................2.4 󱈣󳬑󱴤󱭭󰩠󱮍󲊩...................................................2.5 󱈣󳬑󳜨󲱘󱈎󱇌....................................................3󰋈󲒸󲊶...............................................................3.1 󲬉󲑤󰩠󱥻󰠊󳒓󲱘󲒸󲊶...............................................3.2 󴹥󲥛󰧜󱟤󰰼󱭄󱥂󳒓󰇃󱯊󴩳󳒓󰇃󰕓󳛑󳒓󲱘󲒸󲊶..............................4󰇃󱥹󰴄...............................................................4.1 󱥹󰴄󰟚󳉏........................................................4.2 󰻻󴴶󲿃󱥹󰴄......................................................4.3 󰟚󳒘󱈅󴖥󱥹󰴄....................................................4.4 󱇘󴹥󰰼󰓊󱥹󰴄....................................................4.4 󱥹󰴄󱯊󱑨󲊼󱛣󲱘󴯂󴹬...............................................4.5 󱥹󰴄󱑇󴴶󲱘󰟚󱏗...................................................5󰋈󱏗󳒓...............................................................5.1 󴰏󱡫󱥻󰠊........................................................5.2 󴕀󳾦...........................................................5.3 󱖂󱏺󳒓󱏗󳒓......................................................5.4 󱖂󱏺󳒓󳗺󰧜󰰼....................................................5.5 󱖂󱏺󳒓󰡳󰟚󰰼....................................................5.6 󱖂󱏺󳒓󰷎󱴀󰜗󰓊...................................................5.7 󱏺󲢊󳒓󱏗󳒓 .....................................................5.8 󱇘󴹥󰖵󰧋󴍄󳒓󰏸󴖍󰣙󰴄󴪰󲲂..........................................6󰋈󰝊󱅗󴆒󴅵󳗗󳰥󰋖......................................................󳄀󰑨󴚼󰟚 󴰘󱔩.........................................................1󰋈PCB󴆒󴅵󰐁󲱘󱅝󳾘󳗗󳰥.................................................1.1 󱓩󳿔...........................................................1.2 󱅝󰜼󱷛󴆚........................................................1.2.1 󱇍󱅝󰜼󱷛󴆚󴗮󲫼󰞚󰟭...........................................1.2.2 󲬉󰟏󰩠󳛑󴞣󲱘󰥅󴰽.............................................1.2.3 PCB󰏞󲱘󲝨󱮁󰰼..............................................1.2.4 󰧃󱳈󱤶󲬉󲈴..................................................1.3 󲠀󲬉󴎱󲾏󰏢󲬉󲇨󴯈󴱭...............................................1.4 󲍖󳽚󰥄󰠊󱵓......................................................1.4.1 PCB󱵓󲱘󱴎󱺄󱔎󱑺.............................................1.4.2 󰥄󰠊󱵓󱴤󱭭󲱘󴰏󲞗󳄝󳑻.........................................1.4.3 󲛁󱕾󲦃󴆩󵁠󰏢󲛁󳗕󰣪󴆩󵁠.......................................1.4.4 󱡫󲬉󱔎󱑺󴆩󵁠................................................1.4.5 󳗤󰟦󲮩󴆩󵁠..................................................1.5 󱏗󳒓󰩠󰕯󲬉......................................................787879808181828383838383848484848585858686888889909090909090909192939393939393932000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀6󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001PCB󲱘EMC󴆒󴅵󱣛󰤫󰝇󴬂󴆡󰋖󰝇󴬂󴆡 󲬉󲺕󰝐󱆍󱗻󰋄EMC󰋅󰇃󲬉󲺕󱑆󱡄󰋄EMI󰋅󱨬 󳽕󰋖 󱴀󰐺󱮼󰳼󱇍󱟥󰧌PCB󲱘EMC󴆒󴅵󲦄󱳝󱟤󱵰󰡴󰒹󱘏󳒧󰇃󱥼󱑓󰋈󰧠󱯊󱇍󰏔󰑯󱳾󲶹󲱘󴹚󰶳󴖯󳸠󲿃󱵕󲱘󱥶󳋶󰇄󳒧󰧜󱟥󰧌PCB󴆒󴅵󴖛󲿟󰐁󲱘󳒣󵁠󱬭󴆁󰒹󰦞󰑻󰪕󲱘EMC󲌟󴆩󱭄󱥂󰋈󱟥󰓀󱇍PCB󲱘EMC󴆒󴅵󴖯󳸠󰑚󴕗󳋏󳒳󲱘󱘏󳒧󰋈󴇼󰕯󰧘󲹀󰓊󱎹󲿟󱏜󴖯󳸠PCB󲱘EMC󴆒󴅵󱯊󰦖󳗗󰇄󳓽󲬹󴇁󲏙󰤩󰋖󳓽󲬹󴇁󲏙󰤩 EMC-Electromagnetic CompatibilityEMI󰋖Electromagnetic Interference󰦖󳗗󴌘󱭭󲏙󰤩󰋖󰦖󳗗󴌘󱭭󲏙󰤩󰋖󰇉High-Speed Digital Design󰇊:󰇉Emi Book󰇊󰇉󱅲󴏉󲬉󲺕󰝐󱆍󱡔󱴃󰇊󰋄󱴼󳒻󲏅󰋅󰇉EMC󰷍󴆁󴆆󰐝󰇊󰋄Training for EMC design)󰇉󰽖󰔩󴆒󴅵󳃺󰧜󲬉󲺕󰝐󱆍󳽕󲈖󲱘󰥄󰠋󲬉󴏃󱵓󱏗󳒓󰇊󰇉󲬉󱄤󲬉󴏃󱅲󲫼󱡫󱑆󱡄󱡔󱴃󰇊󰇉󲬉󲺕󰝐󱆍󰥳󲧚󰏢󴆒󴅵󰇊󰋄󲬉󱄤󲾥󰻻󰋅󰇉 IEC 60950 󰇉Safty of Infomation Technology Equiment󰇊 GB4943-2000 󰇉󰖵󱙃󱡔󱴃󴆒󰻛󲱘󱅝󰜼󰇊 󰤢󰐎󰝀󰧌󰝙󴚼󳾘󳣗󰋖󰇉PCB󴆒󴅵󳾘󳣗󰇊󰋗 󱳝󰝇EMC󲌟󴆩󱭛󱸷󰇃PCB󴆒󴅵󱸜󰕟󳄝󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀7󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001PCB󲱘EMC󴆒󴅵󱣛󰤫󰠡󳿔 󴱣󲴔󱟥󰧌󲍋󰻪󱏖󰴎󲱘󰏡󱮁󱢧󱈩󰋈󰳼󴴶󰐈󱎼󰻻󱏖󰴎󱴎󰓮󲱘󰧠󱯊󰋈󱟥󰓀󰐳󱖙󱇚󴴶󰐈󰏔󳋏󰟫󲱘󱣥󱟬󰇄󰝇󲿢󰺕󰵦󰥇󱇚󲙄󴺲󲚳󲙁󰋈󱡔󱴃󰺕󰵦󱮽󱏆󲍂󰟎󲈈󴴶󰋗󴽪󱔧󰝊󰞆󰐳󱵕󱆍󱯧󳹿󰒎󱗑󲬹󲱘󰖓󱰃EMC󰋄󲬉󲺕󰝐󱆍󱗻󰋅󴯂󴹬󰇄 󲬉󲺕󰝐󱆍󱗻(EMC-Electromagnetic Compatibility)󰋈󱸍󱥂󰳑󱆊󰝯󲫼󱷛󰞚GJB72-85󰇉󲬉󲺕󱑆󱡄󰩠󲬉󲺕󰝐󱆍󱗻󰧡󴆡󱴃󴇁󰇊󳄀5.10󱴵󰋈󱅮󰐝󰐎󰋖󰄀󴆒󰻛(󰟚󳋏󳒳󰇃󳋏󳒳)󰳼󰝅󰧠󲱘󲬉󲺕󲦃󰹗󰐁󳛑󰏔󴍋󱠻󳸠󰧘󳞾󰡳󳛑󲱘󰝅󱄬󲢊󱗕󰇄󰥇󰋖󴆹󴆒󰻛󰏡󰓮󲬅󰑢󰦫󰠄󰻘󰑢󰧠󰏔󲬉󲺕󲦃󰹗󰐁󰝊󰒪󴆒󰻛󲱘󲬉󲺕󰦥󱇘󱇐󳟈󱟪󴙁󰦫󰏡󰜕󴆌󲱘󴰡󳑻󰋗󱅗󰐳󰏡󰓮󰕓󰧠󰏔󲬉󲺕󲦃󰹗󰐁󰝊󰒪󴆒󰻛(󰟚󳋏󳒳󰇃󳋏󳒳)󰋈󰲴󰦫󰝊󲬉󲺕󰦥󱇘󳗠󱇐󳟈󱟪󴙁󰦫󰏡󰜕󴆌󲱘󴰡󳑻󰇄󰄁 󱣥󱟬󴴶󰠡󰋈󰝀󰧌󱳝󰝇󴚼󴮼󳒋󳒋󱨽󱣇󱪺󱥠󰋈󱑊󰟛󱅲󱓔󱈩󰑚󰏔󳋏󰟫󲱘󱎹󰔰󰋗EMC󲡍󰟿󱎹󰔰󱇣󳒘󰇃EMC󱅲󵁠󱅸󰇃CAD󲷨󳁊󴚼󰇃SI󲷨󳁊󴚼󰇃󱴎󲬉󱎹󲿟󴚼󰒹󰦞󲳌󰝇󰑻󰪕󳒓󰴛󰘮󰟎󰏔󰑯󱥶󳋶󱗻󲱘󱎹󰔰󰋗󰔚󰠄󲳂󰠡󰐎󲄶󰋈󰻮󱭄󴖬󰘰󲬭󰳼󰧢󱳳󲱘󲌟󴆩󰇃󰗂󳸹󱮍󴴶󰇄󳒉󳾖󰳑󰝙󰻪󰏮󲬠󳊒󳣅󲱘󰘮󲊩󰋈󱮴󰏔󰏡󱰃󰳼󰑻󰪕󲱘󴹘󲷨󰇃󱓔󰦥󴰊󲆉󱡩󰜹󰻻󴞣󳊒󰡯󰋈󰳼󴆒󴅵󴰊󲆉󱓔󱈩EMC󱎹󰔰󰋈󴙓󰜡󰧃󳛑󰟎󲦄󲱘󲬉󲺕󰝐󱆍󴯂󴹬󰋗󱇍󰑢󱟥󰓀󲦄󱳝󲱘󲌟󴆩󰃼󰃼󰗂󱬍󰃼󰃼󲌟󴆩󲱘EMC󴆒󴅵󰋈󰏡󰒙󰓮󰹲󰡴󱟤󱴀󰇃󱓊󴇃󱓔󰦥󰨼󱳳󰋈󳗠󰏨󰧃󳛑󴗴󱟤󲠜󱴀󰹲󰡴󰇃󳓈󱡸󰏡󰖓󰋗󳗠󰏮󲬠󲌕󳸠󲱘󳋏󳒳󴆒󴅵󲊩󰋈󰝊󳊒󵂧󱈅󱰃󰒢󲑤󰼈󱡧󴍋󰇃󳓐󰧜󳗗󳰥󰇃󳋏󳒳󴆒󴅵󰋗󰔰󰐎EMI󲱘󲑤󰼈󰋈󰰼󰓊󴗝󰵟󰇃󰥳󲧚󰇃PCB󴆒󴅵󱏆󴗤󲏤󱓩󴍋󱳝󰝇󴚼󴮼󲱘󴞡󳾚󰋗CAD󰇃󰣫󲷨󰇃EMC󱅲󵁠󱅸󰴛󳒘󱓎󰑚󰒹EMC󰐎󲌏󰡼󱅫󱮼󲱘QCC󰳜󰇄󱇸󰝊󱰃CAD󱅸󲱘󱮴󳢅󱵰󰳜󰋈󰳼󰳜󴭓󰧩󵐓󲍯󲱘󱏺󰡼󰏟󰋈󰏡󱬒󴖛󲆣󰏔󱸍󴍄󳒓󰋈󲆣󰏔󰏾󴖛󱄨󰋈󰟁󲴔󴏣󴏣󱅲󱅲󲱘󰔰󴺢󰋈󱳝󱬜󲱘󱥼󰡼󰑚PCB󲱘EMC󴆒󴅵󱎹󰔰󰇄󱳈󴲒󳛑󰧃󴌉󲱘󱰃󰋈󱅗󰫸󴍋󰑚CAD󱎹󲿟󱏜󰇃󲹀󰓊󱓔󰦥󰒎󰨬󱇍PCB󲱘EMC󴆒󴅵󲱘󴞡󳾚󰋈󱥼󰡼󰑚󰝀󰧌󲱘󲳌󱑨󱡔󱴃󴖯󲄹󰇄󰐎󰑚󱇍PCB󲱘EMC󴆒󴅵󲦄󱳝󱟤󱵰󰡴󰒹󱘏󳒧󰇃󱥼󱑓󰋈󰧠󱯊󱇍󰏔󰑯󱳾󲶹󲱘󴹚󰶳󴖯󳸠󲿃󱵕󲱘󱥶󳋶󰋈󰳼󲹀󰓊󱎹󲿟󱅸󰨼󰒷󲧾󰇃󱹙󲋑󳡃󳄝󴹚󱇐󲱘󱥼󰡼󰏟󰋈󰒹CAD󱅸󰇃EMC󲡍󰟿󱎹󰔰󱇣󳒘󰇃SI󲷨󳁊󴚼󰐎󰐏󰋈󰳼󱴎󲬉󴚼󰇃EMC󱅲󵁠󱅸󰇃󰓴󴕧󰑻󰪕󳒓󲱘󲿃󱵕󰦖󰏢󰏟󰋈󰇉PCB󲱘EMC󴆒󴅵󱣛󰤫󰇊󳒜󰑢󰏢󰻻󱆊󳾕󴴶󰑚󰇄󰳼󲄸󰋈󱇍󰦖󰏢󲄸󰐺󳓪󰝭󲱘󴩳󳂴󱯢󰇃󰾮󰐴󲄺󰇃󰔩󱑇󰤢󰇃󲔬󰐄󱭠󰇃󱄳󳐕󲍯󳄝󰧠󰑟󳸼󲼎󲛁󲚜󲱘󲼱󴌎󰋈󱇍󲿃󱵕󱦤󰕯󴌘󱭭󰇃󰦖󰏢󴆘󱅵󰇃󱷵󲄷󲱘󰧩󵐓󲍯󰇃󰾰󰧥󱖴󰇃󳚵󱑚󳰢󰇃󰤫󱓎󱋄󰇃󰨈󴲼󰕇󰇃󲉜󱰧󰝄󰇃󰨈󰴛󰇃󰑢󱇣󰤿󰇃󰫤󱰳󳄝󰧠󰑟󰇃󴹚󱇐󳸼󲼎󳹋󱖗󲱘󱛳󴇶󰋈󱇍󳞾󰾟󳟇󳒜󰦖󰏢󱣛󱇐󰇃󴆘󱅵󲱘EMC󲡍󰟿󱎹󰔰󱇣󳒘󲱘󰜼󰔧󱟤󰨬󳸼󲼎󲬅󳹋󲱘󴇶󱛣󰇄󰦖󰏢󱴀󰐺󳓪󰝭󲱘󱳝󲈸󱯠󳣖 󴩳󳂴󱯢2000-09-01󰠡󳿔󴚼󰟚󰋈󱏗󱈔󴚼󰟚󳄀1󰇃4󳂴󰋈󱏗󳒓󴚼󰟚󳄀2󰇃4󰇃7󳂴󱏗󳒓󴚼󰟚󳄀3󰇃5󳂴󰋈󳚠󱵓󴚼󰟚󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀8󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰾮󰐴󲄺󱄳󳐕󲍯󰔩󱑇󰤢󲔬󰐄󱭠󱏗󱈔󴚼󰟚󳄀3󰋄󴚼󰟚󰋅󳂴󰋈󱏗󳒓󳄀6󳂴󰋈󴰘󱔩󰋄󱅝󳾘󰋅󱏗󱈔󴚼󰟚󳄀3󰋄󴚼󰟚󰋅󳂴󰋈󱏗󳒓󴚼󰟚󳄀1󳂴󱇘󴹥󴚼󰟚󱏗󱈔󳄀2󳂴󰝙󴚼󰝀󱓔EMCPCB0001󲈸󱯠󳣖󴋳󴋷󱴀󰐺󲱘󱷵󱸌󰩠󳓪󴕥󰇄󱇍󰒹󰏞󰧘󰔡󰧠󰑟󲱘󴕯󰢸󰢇󰡼󳸼󲼎󳹋󱖗󲱘󱛳󴇶󰇄󱴀󰐺󱅮󰔡󰐎PCB󲱘EMC󴆒󴅵󰦖󳗗󰐺󰋈󴇼󰕯󰧘󲹀󰓊󱎹󲿟󱏜󴖯󳸠PCB󴆒󴅵󱯊󰦖󳗗󰋗󰓫󱠔󰨼󲶹󰋈PCB󲱘󴆒󴅵󳽕󳓐󰧜󳗗󳰥󰡳󳛑󱅲󲦄󰇃󱟤󱴀󰇃󲫳󰑻󱎹󳡎󰇃EMC󰇃󳕢󳾖󳄝󰻮󲾡󰲴󳋴󰋈󲠛󴴶󲱘󱔎󴇗EMC󴆒󴅵󰋈󲫳󱨀󲹀󰼫󱭛󰐁󲱘󰦾󳿔󲠛󴇁󴛑󱰃󰏡󰧃󰦪󲫮󳟇󴫭󴇃󲱘󰘮󲊩󰋈󰏔󰏾󱵄󰟎󲱘CAD󱎹󲿟󱏜󰝊󴖛󰒎󰐟󰻘󰳼󰑢󰜙󰟚󰗳󴡈󲦄󱳝󱎹󰔰󳒣󵁠󰋈󰳼󰻮󲾡󰲴󳋴󰐁󴖯󳸠󱡬󳹋󳗗󳰥󰋈󱟤󰡳󲱘󱅠󱟤󰥳󲧚󰳒󲱘󲠽󲧚󱅲󲦄󰇄󱭛󰐁󲱘󱳝󰑯󳾖󲚍󰇃󱓎󴆂󰒙󰒙󱰃󲦄󱳝󱎹󰔰󳒣󵁠󲱘󱘏󳒧󰋈󲬅󰑢EMC󴹚󰶳󲱘󴇌󰻮󱳾󲶹󰲴󳋴󰋈󰡴󰏞󳓪󳗙󲱘󲈈󱑇󱳝󴰤󰋈󴫭󴇃󰇃󲭣󲓣󰐟󰻘󰳼󱠔󴲒󰜡󰋈󴖬󱳯󰻻󱆊󰏡󱮁󱡍󴆘󰇃󱣛󲄷󰇄󱇍󰑢󱴀󱭛󲱘󰓏󰔩󰏡󱯢󲱑󰐟󰻘󰋈󰒹󰦞󰓏󰔩󱳝󲲞󱓎󴆂󴇋󰏢CAD󱅸󰋄󰝐EMC󲡍󱎹󳒘󰋅󲱘󲈸󱯠󳣖󳘨󳋏󰋄NOTES󰋖09351󰋅󰋈󱟥󰓀󴴲󱐌󰐤󱛣󰏢󱙼󰏔󴍋󰋈󰝅󰧠󱥶󴅼󱅲󴰙PCB󲱘EMC󴆒󴅵󴖛󲿟󰐁󲱘󰓏󰔩󴯂󴹬󰇄󳓪󳗙 2000-09-012000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀9󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󳄀󰏔󴚼󰟚󱏗󱈔1󰋈󱈖󲱘󴆒󳕂󱈖󲱘󴆒󳕂 󰳼PCB󲱘EMC󴆒󴅵󳗗󳰥󰐁󰋈󴽪󰜜󲍝󰦞󲱘󰖓󱰃󱈖󲱘󴆒󳕂󰋗 󰤩󱵓󲱘󱈖󱭄󲬅󲬉󲑤󰇃󰴄󲱘󱈖󱭄󰩠󰖵󰧋󱈖󱭄󳒘󱟤󰋗󲬉󲑤󱈖󰇃󰴄󱈖󰇃󰖵󰧋󱈖󲱘󲳌󱇍󰔡󳕂󰒹󰦞󲬉󲑤󰇃󰴄󱑇󴴶󲱘󰟚󰡆󱇍󰤩󱵓󲱘EMC󱣛󱷛󳟇󰝇󴞡󳽕󰇄1.1 󰧜󲧚󲱘󱈖󱭄󱸍󱥂󰤩󱵓󲱘󲬉󲑤󰇃󰴄󲱘󲾡󳉏󰇃󰖵󰧋󱆚󱑺󰇃󱵓󳑻󱎹󰔰󴹥󲥛󰇃󱳝󲡍󲅞󱏗󳒓󳽕󲈖󲱘󰖵󰧋󱭄󴞣󰋈󰒹󰦞󳓐󰧜󰤩󱵓󲱘󱗻󳛑󱣛󱷛󳽕󲈖󰏢󱟤󱴀󱡓󰦫󳛑󰡯󰋈󲹂󱅮󰤩󱵓󲱘󱈖󱭄󰋗󱇍󰑢EMC󱣛󱷛󳽕󲈖󳢯󰠏󰋄󰽖󰋖󰑻󰪕󴳔󴅸󴆕CISPR16 CLASS B󰋅󳗠󲳌󱇍󱟤󱴀󳛑󱡓󰦫󲱘󱚙󰞉󰏟󰋈󴗖󱔧󰹲󰡴󰴄󱑇󴴶󰐗󱰃PCB󲱘EMC󴆒󴅵󲱘󱴔󱠟󴫣󰐟󰏔󰇄1.1.1 Vcc󰇃GND󲱘󱈖󱭄󰤩󱵓󲬉󲑤󲱘󱈖󱭄󲬅󰝊󲾡󳉏󱭄󴞣󰞇󱅮󰋗󱇍󰑢󰤩󰏔󲬉󲑤󰕯󲬉󲱘PCB󰋈󰏔󰏾󲬉󲑤󱑇󴴶󴎇󰻳󰑚󰋗󱇍󰑢󰻮󲾡󲬉󲑤󰋈󳢹󰑦󰏡󰑸󴫭󰋈󰧃󳗗󳰥󴞛󰦪󲬉󲑤󱈖󰟚󰡆󰋄󰖱󴆕󲳌󴚏󱈖󲱘󰝇󴬂󰖵󰧋󱏗󳒓󰏡󴎼󰟚󰡆󰤎󰋅󰋗󱇍󰑢󲬉󲑤󰑦󲳌󰑸󴫭󰋄󱇸󰝊󱰃󴈵8260󳄝IC󰋈󰻮󲾡󲬉󲑤󰕯󲬉󰋈󰏨󰑦󲳌󰑸󴫭󰋅󲱘󰤩󱵓󰋈󰟭󱖙󴹏󳗗󳰥󴞛󲫼2󰏾󱟪󰒹󰏞󲱘󲬉󲑤󱑇󴴶󰋈󲆣󰏾󲬉󲑤󱑇󴴶󲱘󴆒󳕂󴳔󲒵󴎇󰒹󰏟󱴵󰓊󰋖󰁹󰁹󰁹󰁹󰁹󰤩󰏔󲬉󲑤󱟪󰻮󲾡󰑦󰏡󰑸󴫭󲱘󲬉󲑤󰋗󲳌󴚏󱈖󲱘󰝇󴬂󰖵󰧋󰏡󴎼󰟚󰡆󰤎󰋗󰜗󰓊󴴶󰏟󴴶󰋄󳄀2󱈖󱟪󰗦󱭄󳄀2󱈖󰋅󱳝󲳌󱇍󱅠󱭈󲱘󰴄󱑇󴴶󰋗󵂬󴹥󰇃󵂬󴗳󰇃󱯊󴩳󳄝󰝇󴬂󰖵󰧋󱳝󰏔󲳌󴚏󰴄󱑇󴴶󰋗󰝇󴬂󲬉󲑤󱳝󰏔󱇍󱑨󰴄󱑇󴴶󲳌󴚏󰋄󰽖48V󰏢BGND󲳌󴚏󰋅󰇄 󰴄󲱘󱈖󱭄󴰸󲒵󴎇󲬉󲑤󱑇󴴶󲱘󳽕󲈖󰻪󰋈󴖬󳽕󳗗󳰥󰋖1.1.2 󰖵󰧋󱈖󱭄 󰳼CAD󱅸󲦄󳸠󱎹󰝋󴕃󰓊󰐁󰋈󰳼󳔥󳸼󴇗󰜹󱅠󲆩󰧢󰋈EDA󴕃󰓊󳛑󱦤󰕯󰏔󱏗󱈔󰇃󱏗󳒓󱆚󱑺󰦖󱭄󱡹󰨞󰋈󲬅󲄸󰦖󱭄󰧃󱇍󰖵󰧋󱠔󴳔󲱘󱈖󱭄󱳝󰏾󰻻󳟈󲱘󰟸󱮁󰋗 󳒣󵁠󰐄󱆠󲱘CAD󱎹󲿟󱏜󰋈󳛑󱸍󱥂󰒹󰏞󰦖󱭄󰝡󳒧󰧜󱵓󳑻󱎹󰔰󴹥󲥛󰇃󱳝󲡍󲅞󱏗󳒓󳽕󲈖󲱘󰖵󰧋󱭄󴞣󰒹󰦞󰤩󱵓󲱘󱗻󳛑󱣛󱷛󳽕󲈖󰏢󱟤󱴀󱡓󰦫󳛑󰡯󰋈󱳔󰧢󲹂󱅮󰤩󱵓󲱘󰖵󰧋󱈖󱭄󰇄󰖵󰧋󲱘󱈖󱭄󰐏󳽕󰦪󰞇󰑢󰡳󳛑󱅲󲦄󰋈󰒢EMC󲱘󳾦󱑺󰋈󴳔󳽕󳗗󳰥󰝇󴬂󰖵󰧋󳔥󳒰󰋄󱔎󴕤󱇘󳔥󳒰󰒹󰦞󱯧󰦫󱑆󱡄󲱘󱇣󰇃󱔅󰖵󰧋󰋅󲱘󱈣󳬑󱟪󴱨󲾏󱥾󱮑󰇄1.2 󰤩󱵓󲱘󱗻󳛑󱣛󱷛󰏢󱟤󱴀󳽕󲈖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀10󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󴴶󱇍󱮹󴍟󲅟󴝋󲱘󴗮󴆃󱏖󰴎󳂲󰑝󰋈󱟥󰓀󲱘󰑻󰪕󱓔󰦥󴴶󰐈󴍞󱴹󴍞󰻻󲱘󰥟󰡯󰋗󱯊󴯈󰇃󴋼󴞣󰇃󱟤󱴀󱰃󱟥󰓀󳛑󰧺󱟬󳚰󱇍󱠟󰐗󳟇󲫳󱄬󲱘󰷎󱴀󱴵󰓊󰇄󱇍󰑢󵂬󳃃󰑻󰪕󰋈󰐎󰑚󱈑󱖿󱇚󴋼󴞣󴖛󲹀󲱘󰑻󰪕󱥼󰧥󱏖󰴎󰋈󴗖󱔧󲱘󱟤󱴀󰹲󰡴󰳼󱠔󴲒󰜡󰋗󳗠󱇍󰑢󱟤󲝳󰑻󰪕󱟪󰓋󱸐󰥟󰡯󴕗󰻻󲱘󰑻󰪕󰋈󱟥󰓀󱖙󴹏󱈑󴞣󰞣󱇥󱈖󱭄󰇃󴰡󰔢󰡴󱎹󴲒󱑺󰋈󲫼󱗻󰓋󲆨󰧜󴗖󲱘󰑻󰪕󰦖󰏢󱏖󰴎󳂲󰑝󰇄󱇍󰑢󲍜󴌍󳉏󰑻󰪕󰋈󰽖󰋈󲬉󳾚󰇃VCD󰇃󴅵󳅫󱴎󲱘󰐏󱵓󰏔󳠀󴛑󰕓󲫼6󱈖󰒹󰏟󲱘PCB󱵓󰋈󳗠󰏨󰓮󰐎󰑚󲒵󴎇󰻻󱡍󴞣󲫳󰑻󲱘󳽕󲈖󰇃󰏹󱸐󴙉󱅜󱳝󰝇󱎹󳡎󳾘󳣗󰇃󲡎󲡆󴚼󰟚󱗻󳛑󱣛󱷛󰇄󰔚󱇍󰑢󴇌󰽖󱟥󰧌󱔧󰟱󲱘GSM󰇃󲳂󰠡󲱘GSR󳄝󰑻󰪕󰋗󰐎󰑚󱈑󱖿󱇚󳀇󱅮󰑻󰪕󱥼󰧥󱏖󰴎󰋈󰳼󱓔󰦥󲱘󰟱󰾟󴰊󲆉󰋈󴖛󰑢󱔎󴇗󱟤󱴀󰇃󰡴󱎹󱎹󳡎󰲴󳋴󲆿󱮴󲭥󰓮󱇍󰑻󰪕󲱘󱓔󰦥󴖯󱑺󰇃󴋼󴞣󴗴󱟤󰏔󱅮󲱘󱕅󰪡󰇄󰒹󰏟󰐎󲳂󰠡󱟥󰧌󰏢PCB󰕯󱑨󰬚󴖒󱟤󲱘PCB󱵓󰡴󱎹󰓋󱸐󰟫󳸼󰋈󰻻󱆊󰳼󳗗󳰥󱗻󳛑󰇃󱟤󱴀󱯊󰧃󰔰󰦖󳗗󰋖󰋄󰐎󰖱󱆚󰋈󲄸󳸼󰦾󳒭󰟎󰒹󱵓󰥮󰐎2.0mm󲱘4󱈖󱸋󱵓󲆣󱑇󱮍󰥬󳉇󰓋󱸐󲱘󲆨󰘐󰋈󰒙󰕯󰦖󳗗󰋅󱈖󱭄246810121416󱸋󱵓󱵓󰥮2.0mm0.471󰋄󰦖󳗗󰷎󰞚󰋅1.412.033.354.566.479.12󰋄󴌘󱭭󱴹󲑤󰋖󴞛󴌁󴚼2000󱑈7󱳜󱦤󰕯󰋅󱡍󴞣󱵓󱵓󰥮2.0mm󱵓󰥮3.0mm0.320.340.590.620.821.031.291.531.621.622.152.21󰃼󰃼󰃼󰃼󰃼󰃼󰃼󰃼󱵓󰥮3.0mm0.591.261.762.473.975.597.6510.591.3 󲬉󲑤󱈖󰇃󲬉󲑤󱈖󰇃󰴄󱈖󰇃󰴄󱈖󰇃󰖵󰧋󱈖󲱘󲳌󱇍󰔡󳕂1.3.1 Vcc󰇃GND 󱑇󴴶󲱘󴰏󱡫󰒹󰦞󲬉󲑤󱑇󴴶󲱘󴰏󱡫󰒹󰦞󲬉󲑤󰇃󰒹󰦞󲬉󲑤󰇃󰴄󰐟󴯈󲱘EMC󲦃󰹗󴯂󴹬󰋄󲄸󴯂󴹬󱳝󱕙󲏅󰜹󲷨󳁊󰇃󰒹󰏟󰟫󰟎󲦄󱳝󴚼󰟚󳾖󲚍󰋈󰒙󰕯󰦖󳗗󰋅󰁹󰁹󰁹󲬉󲑤󰇃󰴄󱑇󴴶󱄬󰳼󳞾󴑿󲱘󲡍󱗻󴰏󱡫󰋈󲬉󲑤󱑇󴴶󲱘󴰏󱡫󲆨󰴄󱑇󴴶󴰏󱡫󵂬󰋗󰐎󴰡󰔢󲬉󲑤󱑇󴴶󲱘󴰏󱡫󰋈󱈑󴞣󱇚PCB󲱘󰐏󲬉󲑤󱑇󴴶󰏢󰝊󱇍󱑨󲱘󰴄󱑇󴴶󲳌󴚏󱥦󱏗󱑊󰏨󱈑󴞣󴴴󴖥󰋈󰟽󲫼󰏸󳗙󲱘󳗺󰧜󲬉󱆍󰋈󴰡󰔢󲬉󲑤󱑇󴴶󲱘󴰏󱡫󰋗󲬉󲑤󰴄󱑇󴴶󱵘󱟤󲱘󱑇󴴶󲬉󱆍󰏢PCB󰏞󲱘󴗔󳗺󲬉󱆍󰏔󴍋󱵘󱟤󴹥󰪡󱳆󳒓󲆨󴕗󰻡󱴖󲱘󲬉󲑤󰴄󲬉󱆍󰋈󱅗󲱘󱳝󱬜󴗔󳗺󴹥󱏺󲆨󴕗󱆑󰋈󰋄󰔚󱄬󰳼󴇤󱤃󴯂󴹬󰋅󰇄1.3.2 Vcc󰇃GND 󰔰󰐎󰦖󳗗󱑇󴴶󰋈󰔰󰐎󰦖󳗗󱑇󴴶󰋈󰏸󳗙󲱘󰔰󲫼󰏢󰤎󰟿󲬉󲑤󰇃󰴄󱑇󴴶󰴛󳛑󲫼󰔰󰦖󳗗󱑇󴴶󰋈󰏨󱳝󰏔󱅮󲱘󱈣󳬑󰔰󲫼󰋗󰔚󲳌󱇍󳗠󳿔󰋈󲬉󲑤󱑇󴴶󰝋󱳝󴕗󵂬󲱘󲡍󱗻󴰏󱡫󰋈󰏢󰦖󳗗󲬉󱑇󱄬󰳼󴕗󰻻󲱘󲬉󰔡󰢓󱏂󰋗󰒢󱈣󳬑󲱘󳾦󱑺󰋈󰴄󱑇󴴶󰏔󳠀󰴛󰔰󰑚󱥹󰴄󰻘󲧚󰋈󱑊󰔰󰐎󰷎󰞚󲬉󱑇󰦖󳗗󲚍󰋈󰝊󱈣󳬑󱬜󱵰󴖰󴖰󰓬󰑢󲬉󲑤󱑇󴴶󰋗󰳼󴗝󱢽󰦖󳗗󱑇󴴶󱯊󰋈󱑨󰓬󴗝󰴄󱑇󴴶󰇄1.3.3 󲬉󲑤󱈖󰇃󲬉󲑤󱈖󰇃󰴄󱈖󰇃󰴄󱈖󰇃󰖵󰧋󱈖󲱘󰖵󰧋󱈖󲱘󲳌󱇍󰔡󳕂2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀11󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󱇍󰑢󲬉󲑤󰇃󰴄󲱘󱈖󱭄󰒹󰦞󰖵󰧋󱈖󱭄󲹂󱅮󰧢󰋈󱅗󰓀󰐟󴯈󲱘󲳌󱇍󱥦󱏗󰔡󳕂󱰃󲆣󰏔󰏾EMC󱎹󲿟󱏜󴛑󰏡󳛑󰲲󴙓󲱘󴆱󴹬󰋗󰤩󱵓 󱈖󲱘󱥦󱏗󰏔󳠀󰥳󰟭󰋖a.󰜗󰓊󴴶󰏟󴴶󰋄󳄀󰑠󱈖󰋅󰐎󰴄󱑇󴴶󰋈󱦤󰕯󰰼󰓊󱈣󳬑󱈖󰒹󰦞󰐎󴹊󱈖󱏗󳒓󱦤󰕯󰦖󳗗󱑇󴴶󰋗b.󱠔󱳝󰖵󰧋󱈖󱈑󰧃󳛑󰏢󰴄󱑇󴴶󲳌󴚏󰋗c.󱈑󴞣󴙓󰜡󰏸󰖵󰧋󱈖󲳈󱥹󲳌󴚏󰋗d.󰐏󲬉󲑤󱈑󰧃󳛑󰏢󰝊󱇍󱑨󰴄󲳌󴚏󰋗e.󰝐󴹒󱈖󰥟󳒧󱵘󱇍󲿄󰇄󱇍󰑢󲆡󱵓󲱘󱈖󱥦󱏗󰋈󴡈󰑢󱟥󰧌󲦄󱳝󲆡󱵓󱕜󴲒󱥻󰠊󱑇󳸠󴭓󴎱󲾏󱏗󳒓󰋈󱇍󰑢󱵓󳑻 󱎹󰔰󴹥󲥛󰳼50MHZ󰒹󰏞󲱘󰋄50MHZ󰒹󰏟󲱘󱚙󰞉󰧃󰦖󲜻󰋈󴗖󱔧󱬒󱆑󰋅󰋈󱓎󴆂󱥦󱏗󰥳󰟭󰋖a.󰜗󰓊󴴶󰇃󲛞󱥹󴴶󰐎󱅠󱭈󲱘󰴄󱑇󴴶󰋄󱈣󳬑󰋅󰋗b.󱮴󲳌󴚏󱑇󳸠󱏗󳒓󱈖󰋗c.󱠔󱳝󰖵󰧋󱈖󱈑󰧃󳛑󰏢󰴄󱑇󴴶󲳌󴚏󰋗d.󰝇󴬂󰖵󰧋󰏢󰴄󱈖󲳌󴚏󰋈󰏡󴎼󰟚󰡆󰤎󰇄󲊼󰋖󰝋󰔧PCB󲱘󱈖󲱘󴆒󳕂󱯊󰋈󳽕󱇍󰒹󰏞󰥳󰟭󴖯󳸠󲙉󲌏󱥠󱦵󰋈󰳼󴹚󰓮󰒹󰏞󰥳󰟭󲱘󰷎󲸔󰏞󰋈󱸍󱥂󱅲󴰙󰤩󱵓󲱘󴳔󲈖󰋈󰽖󰋖󱰃󰧺󴳔󳽕󰏔󰝇󴬂󱏗󳒓󱈖󰇃󲬉󲑤󰇃󰴄󱑇󴴶󲱘󰟚󰡆󱚙󰞉󳄝󰋈󲹂󱅮󱈖󲱘󱥦󱏗󰋈󰟛󱖠󲫳󱨀󲹀󰼫󰋈󱟪󱡴󰔣󰏔󲚍󰏡󱬒󰇄󴡈󰑢󳆛󱐙󱳝󴰤󰋈󱴀󱭛󰒙󰟫󰟎󰏔󳠀󰥳󰟭󰋈󰕯󰻻󱆊󰦖󳗗󰇄󰒹󰏟󰐎󰤩󱵓󱈖󲱘󱥦󱏗󲱘󰝋󰔧󱥶󴅼󰋖*󰲯󱈖󱵓󰋈󰓬󴗝󱮍󱸜1󰋈󰧃󲫼󱮍󱸜3󰇄󱮍󱸜123󱮍󱸜1󲬉󲑤󱈖󱭄111󰴄󱈖󱭄111󰖵󰧋󱈖󱭄2221SGS2GSP3PSG4SPSTOPGNDPOWERBOTTOM 󲄸󱮍󱸜󰐎CAD󱅸󲦄󳸠󰲯󱈖PCB󲱘󰐏󴗝󱈖󴆒󳕂󱮍󱸜󰋈󰳼󰜗󰓊󴴶󰏟󱳝󰏔󰴄󱑇󴴶󰋈󰝇󴬂󰖵󰧋󰓬󴗝󱏗TOP󱈖󰋗󳟇󰑢󱈖󰥮󴆒󳕂󰋈󱳝󰒹󰏟󱓎󴆂󰋖󰁹2000-09-01󲒵󴎇󴰏󱡫󱥻󰠊󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀12󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰁹󲱘󰦏󳮩󱬜󱵰󰋗󰝙󴚼󰝀󱓔EMCPCB0001󳢃󱵓󰋄GND󰠄POWER󰋅󰏡󱅰󴖛󰥮󰋈󰒹󴰡󰔢󲬉󲑤󰇃󰴄󱑇󴴶󲱘󰟚󱏗󴰏󱡫󰋗󰖱󴆕󲬉󲑤󱑇󴴶 󰐎󰑚󴖒󰠄󰏔󱅮󲱘󱈣󳬑󱬜󱵰󰋈󱳝󰒎󴆩󰳒󱡞󲬉󲑤󰇃󰴄󱑇󴴶󱬒󰳼TOP󰇃BOTTOM󱈖󰋈󰥇󴞛󲫼󱮍󱸜2󰋖GNDS1S2POWER󲄸󱮍󱸜󰐎󰑚󴖒󰠄󱛇󳽕󲱘󱈣󳬑󱬜󱵰󰋈󳟇󱇥󱄬󰳼󰒹󰏟󳔎󴱋󰋖󰁹󰁹󰁹󲬉󲑤󰇃󰴄󲳌󴎱󴖛󴖰󰋈󲬉󲑤󱑇󴴶󴰏󱡫󴕗󰻻󲬉󲑤󰇃󰴄󱑇󴴶󲬅󰑢󰜗󰓊󲛞󲲬󳄝󱕅󰪡󰋈󱵕󰏡󱅠󱭈󲬅󰑢󰦖󳗗󴴶󰏡󱅠󱭈󰋈󰖵󰧋󴰏󱡫󰏡󴖲󳓁󱅲󴰙󰏞󰋈󲬅󰑢󱟥󰧌󰻻󴞣󴞛󲫼󳸼󴌈󰰼󰓊󰋈󱇍󰑢󰰼󰓊󴍞󱴹󴍞󱆚󲱘󱚙󰞉󰏟󰋈󱴀󱮍󱸜󲱘󲬉󲑤󰇃󰴄󰞴󰐢󱮴󲊩󰔰󰐎󱅠󱭈󲱘󰦖󳗗󱑇󴴶󰋈󴹘󱳳󲱘󱈣󳬑󱬜󱵰󱕜󴲒󱅲󲦄󰋗󱮍󱸜2󰕓󲫼󳣗󰳈󱳝󴰤󰇄󰔚󰳼󰏾󰟿󰤩󱵓󰐁󰋈󱮍󱸜2󰏡󰼅󰐎󱳔󰕇󱈖󴆒󳕂󱮍󱸜󰇄󰒹󰏟󰐎󱮍󱸜2󰳼XX󰑻󰪕󲱘󱥹󰦷󲒸󲊶󱵓󰐁󲱘󰕓󲫼󱸜󰕟󰋗󱸜󰕟󰋄󲡍󰕟󰋅󰋖󰳼XX󰑻󰪕󲱘󱥹󰦷󲒸󲊶󱵓XXX󲱘󴆒󴅵󴖛󲿟󰐁󰋈󰟎󲦄󰑚󰒹󰏟󱚙󰞉󰋖A󰋈󱭈󱵓󱮴󲬉󲑤󱑇󴴶󰋈󰦾󱳝GND󰇃PGND󰧘󰤴󰏔󰏾󱑇󴴶󰋗B󰋈󱭈󱵓󴍄󳒓󳅔󰤩󰋈󰔚󰔰󰐎󱥹󰦷󲒸󲊶󱵓󰋈󱏗󳒓󲱘󴕤󱇘󱖙󴹏󰝇󲊼󰋗C󰋈󴆹󱵓󴌈󲠛󰜗󰓊󴕗󱇥󰋈󰻮󱭄󰐎󱦦󰓊󰇄󰟚󱵤󰋖1󰋈󲬅󰑢󴆹󱵓󱮴󲬉󲑤󱑇󴴶󰋈󲬉󲑤󱑇󴴶󴰏󱡫󴯂󴹬󰐳󱈅󰏡󱄬󰳼󰑚󰋗2󰋈󲬅󰑢󴌈󲠛󰜗󰓊󱇥󰋄󰤩󴴶󱏗󱈔󰋅󰋈󳢹󳸼󱈖󰘮󱑇󴴶󱈖󰋈󰝙󱈖󴍄󳒓󰋈󰦖󳗗󱑇󴴶󲱘󱅠󱭈󱗻󰷎󱴀󱕫󰠄󰖱󴆕󰋈󳗠󰏨󳄀󰑠󱈖󰧃󴫎󴪰󰖱󴆕󱇥󴞣󴹊󱈖󴍄󳒓󲱘󰦖󳗗󱑇󴴶󰋗3󰋈󰔰󰐎󱥹󰦷󲒸󲊶󱵓󰋈PCB󱏗󳒓󲱘󴕤󱇘󱖙󴹏󰝇󲊼󰋈󳢹󰝙󱈖󴍄󳒓󰋈󳸼󱈖󰐎GND󰇃PGND󰋈󴍄󳒓󱕫󰠄󱕜󰽑󲱘󱈣󳬑󰋈󰓴󴕧󳒓󲱘󴕤󱇘󱕫󰠄󱥻󰠊󰋗󴡈󰑢󰒹󰏞󰥳󰲴󰋈󰳼󱴀󱵓󲱘󱈖󲱘󱥦󱏗󱯊󰋈󱟥󰓀󰞇󱅮󴞛󲫼󱮍󱸜2󰋈󰥇󰋖GND󰇃S1󰇃S2󰇃PGND󰋈󲬅󰑢󳸼󱈖󰒡󱳝󱇥󴞣󲷁󴍄󳒓󰋈󳗠󱑩󱈖󰟭󰐎󱅠󱭈󲱘󰴄󱑇󴴶󰋈󱟥󰓀󰳼S1󱏗󳒓󱈖󴫎󴪰󰋈󰖱󴆕󰑚󳸼󱈖󴍄󳒓󲱘󰦖󳗗󱑇󴴶󰋗󰳼󰓴󴕧XX󰑻󰪕󲱘󰑨󰴫󱥹󰦷󲒸󲊶󱵓󰐁󰋈󰟎󰑢󰒹󰏞󰧠󱸋󲱘󰟚󱵤󰋈󴆒󴅵󰒎󰨬󰨈󰴛󰞇󱅮󴞛󲫼󱮍󱸜2󰋈󰧠󱸋󰏡󰼅󰐎󱈖󲱘󴆒󳕂󳒣󰝌󰇄󰟫󰐒󰒹󰏞󲡍󰕟󰋈󱈅󱰃󳽕󰨞󴆝󰻻󱆊󰋈󳽕󴹚󰓮󱈖󲱘󱥦󱏗󰥳󰟭󰋈󳗠󴴲󱴎󱺄󲜻󱨀󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀13󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󱮍󱸜3󰋖󰝙󴚼󰝀󱓔EMCPCB0001TOPPOWERGNDBOTTOM󲄸󱮍󱸜󰧠󱮍󱸜1󳉏󰔐󰋈󴗖󲫼󰑢󰐏󳽕󰰼󰓊󰳼BOTTOM󱏗󱈔󱟪󰝇󴬂󰖵󰧋󱑩󱈖󱏗󳒓󲱘󱚙󰞉󰋗󰏔󳠀󱚙󰞉󰏟󰋈󴰤󰠊󰕓󲫼󲄸󱮍󱸜󰋗*󰝁󱈖󱵓󰋈󰓬󴗝󱮍󱸜3󰋈󰧃󲫼󱮍󱸜1󰋈󰻛󲫼󱮍󱸜2󰇃4󱮍󱸜1234󲬉󲑤1111󰴄1122󰖵󰧋44331S1S1S1S12GS2G1G13S2GS2S24S3PPG25PS3G2P6S4S4S3S3 󱇍󰑢󰝁󱈖󱵓󰋈󰓬󰜜󳗗󳰥󱮍󱸜3󰋈󰓬󴗝󱏗󳒓󱈖S2󰋈󰝊󲃵S3󰇃S1󰇄󰐏󲬉󲑤󰦞󰝊󱇍󱑨󲱘󰴄󱏗󰳼4󰇃5󱈖󰋈󱈖󰥮󴆒󳕂󱯊󰋈󰹲󰻻S2-P󰐟󴯈󲱘󴯈󴎱󰋈󳓽󱇣P-G2󰐟󴯈󲱘󴯈󴎱󰋄󲳌󱑨󳓽󱇣G1-S2󱈖󰐟󴯈󲱘󴯈󴎱󰋅󰋈󰒹󰞣󱇣󲬉󲑤󱑇󴴶󲱘󴰏󱡫󰋈󰞣󱇥󲬉󲑤󱇍S2󲱘󱕅󰪡󰋗 󰳼󱟤󱴀󳽕󲈖󴕗󵂬󲱘󱯊󰗭󰋈󰧃󴞛󲫼󱮍󱸜1󰋈󰓬󴗝󱏗󳒓󱈖S1󰇃S2󰋈󰝊󲃵S3󰇃S4󰋈󰏢󱮍󱸜1󲳌󲆨󰋈󱮍󱸜2󰖱󴆕󰑚󲬉󲑤󰇃󰴄󱑇󴴶󲳌󴚏󰋈󰞣󱇥󲬉󲑤󴰏󱡫󰋈󰔚S1󰇃S2󰇃S3󰇃S4󰜼󴚼󳻌󴴆󰳼󰻪󰋈󰦾󱳝S2󱠡󱳝󴕗󰽑󲱘󰦖󳗗󱑇󴴶󰋗 󱇍󰑢󱈔󴚼󰇃󱇥󴞣󰖵󰧋󳽕󲈖󴕗󵂬󲱘󰴎󰧜󰋈󱮍󱸜4󲆨󱮍󱸜3󱳈󴗖󰧜󰋈󱅗󳛑󱦤󰕯󱵕󰕇󲱘󱏗󳒓󱈖S2󰇄*󰜿󱈖󱵓󰋖󰓬󴗝󱮍󱸜2󰇃3󰇃󰧃󲫼󱮍󱸜1󱮍󱸜12345󲬉󲑤11222󰴄23222󰖵󰧋544441S1S1S1S1S12G1G1G1G1G13S2S2S2S2P14S3G2P1P1S25PPG2P2S36S4S3S3S3G27G2G3P2G3P28S5S4S4S4S4󱇍󰑢󰤩󲬉󲑤󲱘󱚙󰞉󰏟󰋈󱮍󱸜2󲆨󱮍󱸜1󰞣󱇥󰑚󲳌󴚏󱏗󳒓󱈖󰋈󰹲󰡴󰑚󰐏󲬉󲑤󰏢󱇍󱑨󰴄󲳌󴚏󰋈󰖱󴆕󰑚󱠔󱳝󰖵󰧋󱈖󰏢󰴄󱑇󴴶󲳌󴚏󰋈󰒷󰓋󱰃󰋖󲡎󲡆󰏔󱏗󳒓󱈖󰋗󱇍󰑢󰦠󲬉󲑤󲱘󱚙󰞉󰋈󱥼󳤤󴞛󲫼󱮍󱸜3󰋈󱮍󱸜3󰝐󴹒󰑚󱮴󲳌󴚏󱏗󳒓󱈖󰇃󱈖󰥟󳒧󱵘󱇍󲿄󰇃󰐏󲬉󲑤󰏢󰴄󲳌󴚏󳄝󰓬󲚍󰋈󰔚S4󱑨󰞣󱇥󰝇󴬂󱏗󳒓󰋗󱮍󱸜4󰋖󱮴󲳌󴚏󱏗󳒓󱈖󰇃󱈖󰥟󳒧󱵘󱇍󲿄󰋈󰔚󲬉󲑤󱑇󴴶󴰏󱡫󴕗󵂬󰋗󱑨󴗖󱔧󰡴󰻻3-4󰇃5-6󰋈󳓽󱇣2-3󰇃6-7󰐟󴯈󱈖󴯈󴎱󰋗2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀14󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󱑩󱈖󰝇󴬂󱏗󳒓󴕗󱇥󰒹󰦞S2󰇃S3󰐟󴯈󲱘󳒓󴯈󳁰󱡄󳛑󱥻󰠊󲱘󱚙󰞉󰏟󲄸󱮍󱸜󰧃󰒹󳗗󳰥󰋗*󰤕󱈖󱵓󰋖󱥼󳤤󱮍󱸜2󰇃3󰇃󰧃󲫼󱮍󱸜1󰇃4󱮍󱸜1234󲬉󲑤1122󰴄3434󰖵󰧋65541S1S1S1S12G1G1G1G13S2S2S2S24S3G2P1G35G2S3S3P16PG3G2P27S4PP2G38S5S4S4S39G3G4G3G4󰝙󴚼󰝀󱓔EMCPCB0001 󱮍󱸜5󰋖󰏢󱮍󱸜4󲳌󲆨󰋈󰖱󴆕󰑚󲬉󲑤󰇃󰴄󱑇󴴶󲳌󴚏󰋗󰔚S2󰇃S3󲳌󴚏󰋈S4󰒹P2󰔰󰦖󳗗󱑇󴴶󰋗󱇍󰑢10S6S5S5S4󱮍󱸜3󰋖󱠽󰻻3-4󰏢7-8󰧘󳞾󴯈󴎱󰋈󳓽󱇣5-6󴯈󴎱󰋈󰐏󲬉󲑤󰦞󰝊󱇍󱑨󰴄󱑨󳕂󰑢6󰇃7󱈖󰋗󰓬󴗝󱏗󳒓󱈖S2󰇃S3󰇃S4󰋈󰝊󲃵S1󰇃S5󰋗󱴀󱮍󱸜󴗖󰧜󰖵󰧋󱏗󳒓󳽕󲈖󲳌󱏂󰏡󰻻󲱘󰴎󰧜󰋈󰝐󴹒󰑚󱗻󳛑󰇃󱟤󱴀󰋗󱥼󳤤󰻻󱆊󰕓󲫼󰋗󰔚󴳔󲊼󱛣󴙓󰜡S2󰇃S3󰐟󴯈󱑇󳸠󰇃󴭓󴎱󲾏󱏗󳒓󰋗󱮍󱸜4󰋖EMC󱬜󱵰󱵕󰕇󰋈󰔚󰏢󱮍󱸜3󲆨󰋈󲡎󲡆󰏔󱏗󳒓󱈖󰋗󰳼󱟤󱴀󳽕󲈖󰏡󵂬󰇃EMC󱣛󱷛󳽕󲈖󴕗󵂬󰇃󰏨󱖙󴹏󰦠󲬉󲑤󱈖󲱘󰝇󴬂󰤩󱵓󰋈󱓎󴆂󴞛󲫼󲄸󲾡󱮍󱸜󰋗󰓬󴗝󱏗󳒓󱈖S2󰇃S3, 󱇍󰑢󰤩󲬉󲑤󱈖󲱘󱚙󰞉󰋈󴽪󰜜󳗗󳰥󱮍󱸜2󰋈󰝊󲃵󳗗󳰥󱮍󱸜1󰇄󱮍󱸜1󰝋󱳝󱯢󱰒󲱘󱟤󱴀󰓬󰢓󰋈󰔚󲳌󴚏󱏗󳒓󴖛󰻮󰋈󱑇󳸠󴭓󳒓󴲒󰒹󱥻󰠊󰋗*󰤕󰑠󱈖󱵓󰋖󱥼󳤤󱮍󱸜2󰇃3󰋈󰧃󲫼󱮍󱸜1󰇃4󰇃󰻛󲫼󱮍󱸜5󱮍󱸜12345󲬉󲑤11222󰴄45453󰖵󰧋766571S1S1S1S1S12G1G1G1G1G13S2S2S2S2S24G2G2G2G2S35S3S3S3S3P16PG3P1G3G27S4PG3P1S48G3S4S4P2S59S5G4P2G4P210S6S5S5S4S611G4G5G4G5G312S7S6S6S5S7󰒹󰏞󱮍󱸜󰐁󰋈󱮍󱸜2󰇃4󰝋󱳝󱵕󰽑󲱘EMC󱗻󳛑󰋈󱮍󱸜1󰇃3󰝋󱳝󴕗󰕇󲱘󱗻󰓋󲆨󰋗󱇍󰑢14󱈖󰦞󰒹󰏞󱈖󱭄󲱘󰤩󱵓󰋈󲬅󰑢󰝊󳒘󰧜󱚙󰞉󲱘󰻮󱸋󱗻󰋈󴖭󴞠󰏡󰝡󰏔󰏔󰟫󰐒󰇄󰻻󱆊󰧃󱣝󲜻󰒹󰏞󱥦󱏗󰥳󰟭󰋈󱸍󱥂󱅲󴰙󱚙󰞉󰝋󰔧󰟚󱵤󰇄 󰒹󰏞󱈖󱥦󱏗󰔰󰐎󰏔󳠀󰥳󰟭󰋈󰒙󰕯󰦖󳗗󰋈󰝋󰔧󴆒󴅵󴖛󲿟󰐁󰻻󱆊󰧃󱸍󱥂󴳔󳽕󲱘󲬉󲑤󱈖󱭄󰇃󱏗󳒓󱈖󱭄󰇃󲡍󲅞󱏗󳒓󳽕󲈖󰖵󰧋󲱘󱭄󴞣󰇃󲆨󰕟󰒹󰦞󲬉󲑤󰇃󰴄󲱘󰟚󰡆󱚙󰞉󰋈󳒧󰧜󰒹󰏞󱥦󱏗󰥳󰟭󲙉󲌏󱥠󱦵󰋗󱇍󰑢󰏾󰟿󱳝󰑝󴆂󲱘󰝙󱆍󱟥󰓀󱈑󰧃󳛑󱦤󰕯󲳌󰝇󲱘󱅲󵁠󱭄󱥂󰇃󱸜󰕟󰋈󳒭󰑜󲬠󱅮󰋈󰳼󲄸󰐟󰠡󰋈󱓎󴆂󰻻󱆊󰓬󴗝󱥼󳤤󱮍󱸜󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀15󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00012󰋈󱿵󰴫󰟦󰟚󰦞󲡍󲅞󰰼󰓊󲱘󱏗󱈔󱿵󰴫󰟦󰟚󰦞󲡍󲅞󰰼󰓊󲱘󱏗󱈔 󴇜PCB󲱘EMC󴆒󴅵,󰏡󳛑󰏡󴇜PCB󲱘󱿵󰴫󰟦󰟚󰦞󰝇󴬂󰰼󰓊󲱘󱏗󱈔󰇄󴖭󰏔󱮍󴴶󱰃󱶤󰑯󴹥󲥛󰦥󲫳󰰼󰓊󰇃󵁅󰡼󰰼󰇃󲬉󲑤󱿵󰴫󰇃󲒸󲊶󰰼󰓊󳄝󰳼PCB󰏞󲱘󲳌󱇍󰔡󳕂󰩠󱮍󰧥󴛑󰓮󱇍󲬉󲺕󰴎󲱘󰦥󱇘󰩠󱥹󱬊󰑻󲫳󱎼󰻻󱕅󰪡󰋈󰦺󰏔󱮍󴴶󰒹󰏞󱏗󱈔󲱘󰓬󰡷󱇚󲳈󱥹󱕅󰪡󰠄󱏗󳒓󲱘󴋼󴞣󰇄2.1 󱿵󰴫󰟦󰟚2.1 .1 󱣝󰡳󳛑󰟦󰟚 󰧘󲾡󲬉󴏃󱿵󰴫󱅲󲦄󰏡󰧠󲱘󰡳󳛑󰋈󲆨󰽖󴇈󱯊󴩳󲬉󴏃󰋗󱬒󰻻󲬉󴏃󰋗󵁅󰡼󲬉󴏃󰋗A/D󰇃D/A󴕀󱤶󲬉󴏃󰋗I/O󲬉󴏃󰇃󱓔󰝇󲬉󲑤󰇃󲒸󲊶󲬉󴏃󳄝󳄝󰇄 󰏔󰏾󱅠󱭈󲱘󴆒󴅵󰧃󳛑󰣙󰧿󰑚󰝊󰐁󰻮󲾡󰡳󳛑󲱘󲬉󴏃󱿵󰴫󰇄󰳼󴖯󳸠PCB󴆒󴅵󱯊󰋈󱟥󰓀󰧃󰕱󱥂󰖵󰧋󲌕󰧥󰋈󱇍󱭈󰏾󲬉󴏃󴖯󳸠󱿵󰴫󰟦󰟚󰇄󰒢󳗠󰖱󴆕󱭈󰏾󱏗󱈔󲱘󰧜󲧚󱗻󰋈󴖒󰠄󱭈󰔧󱏗󳒓󴏃󱕘󲷁󰋈󰧘󰏾󱿵󰴫󰑦󰏡󰑸󴫭󰋈󰞣󱇥󱿵󰴫󴯈󰑦󲳌󱑆󱡄󲱘󰧃󳛑󱗻󰇄2 .1.2 󱣝󴹥󲥛󰟦󰟚󱣝󲜻󰖵󰧋󲱘󱎹󰔰󴹥󲥛󰩠󴗳󲥛󰧃󰒹󱇍󲬉󴏃󱿵󰴫󴖯󳸠󰟦󰟚󰋖󵂬󰇃󰐁󰇃󰔢󲏤󲃵󱈩󱓔󰋈󰑦󰏡󰑸󴫭󰇄2.1.3 󱣝󰖵󰧋󳉏󰵟󰟚󱣝󰖵󰧋󳉏󰵟󰧃󰒹󰟚󰐎󱭄󱄫󲬉󴏃󰩠󱿵󱢳󲬉󴏃󰏸󴚼󰟚󰇄 󰐎󰑚󴰡󰔢󱭄󱄫󲬉󴏃󱇍󱿵󱢳󲬉󴏃󲱘󱑆󱡄󰋈󰕓󰒪󰓀󳛑󰩠󱑇󰝅󰻘󰇃󴖒󰠄󰝐󱆍󲢊󱗕󰋈󰳼PCB󱏗󱈔󱯊󴳔󳽕󳒭󰒪󰓀󱅮󰐝󰏡󰧠󲱘󰤎󰶳󰋈󰒢󳁎󴯈󰏞󴖯󳸠󱖙󳽕󲱘󴱨󲾏󰋈󰞣󱇣󲳌󰑦󰐟󴯈󲱘󳗺󰧜󰇄󱇍󰑢󱭄󰇃󱿵󴕀󱤶󲬉󴏃󰋈󰽖A/D󰇃D/A󴕀󱤶󲬉󴏃󰋈󱑨󴆹󱏗󱬒󰳼󱭄󱄫󲬉󴏃󰩠󱿵󱢳󲬉󴏃󲱘󰑸󲬠󰻘󰋈󰰼󰓊󱏗󱬒󲱘󱮍󰧥󱑨󰒹󰖵󰧋󲱘󲌕󰧥󰐎󰠡󱦤󰋈󰕓󰖵󰧋󱓩󳒓󱳔󲷁󰋈󱑊󰕓󱿵󱢳󴚼󰟚󲱘󳅵󳛮󰔡󰑢󱿵󱢳󰴄󰏞󱮍󰋈󱭄󱄫󴚼󰟚󲱘󳅵󳛮󰔡󰑢󱭄󱄫󰴄󰏞󱮍󰇄2.1.4 󳓐󰧜󱏗󱈔 󲬉󴏃󱏗󱈔󲱘󰏔󰏾󰥳󰟭󰋈󱈅󱰃󱑨󴆹󱣝󲜻󰖵󰧋󲌕󰧥󰝇󳋏󰋈󱈑󰧃󳛑󰘮󰠄󰕓󰝇󴬂󲱘󵂬󴗳󰖵󰧋󴍄󳒓󱳔󲷁󰋈󰝊󲃵󳗗󳰥󲬉󴏃󱵓󲱘󱭈󵔤󰇃󳕢󳾖󰇄󱯊󴩳󰖵󰧋󱑨󱈑󰧃󳛑󲷁󰋈󳢹󱯊󴩳󴍄󳒓󱮴󲊩󳓽󲷁󰋈󰟭󱑨󰳼󱯊󴩳󳒓󲱘󰏸󰕻󰡴󱈣󳬑󰴄󳒓󰇄󱇍󰑢󲆨󴕗󱬣󱛳󲱘󰖵󰧋󳒓󰋈󰐳󱑨󳗗󳰥󱈣󳬑󱥾󱮑󰇄󰇄 󱯊󴩳󲬉󴏃󰝋󱳝󴕗󰻻󲱘󱇍󰻪󴕤󱇘󰋈󰓮󱇍󰏔󰑯󴕗󱬣󱛳󲱘󲬉󴏃󰋈󲡍󰟿󱰃󱿵󱢳󲬉󴏃󰑻󲫳󴕗󰻻󲱘󱕅󰪡󰋈󰲴󲄸󰳼󲬉󴏃󱏗󱈔󱯊󱑨󴅽󱯊󴩳󲬉󴏃󴖰󲾏󰝊󰒪󱮴󰝇󲬉󴏃󰋗󰐎󰑚󴰆󲄶󱯊󴩳󰖵󰧋󲱘󱇍󰻪󴕤󱇘󰋈󱯊󴩳󲬉󴏃󰏔󳠀󱑨󴖰󲾏I/O󲬉󴏃󰩠󲬉󳓚󴖲󱥹󰰼󰇄 󰔢󴹥󱭄󱄫I/O󲬉󴏃󰩠󱿵󱢳I/O󲬉󴏃󱑨󴴴󴖥󴖲󱥹󰰼󱏗󱬒󰋈󱯊󴩳󲬉󴏃󰇃󵂬󴗳󲬉󴏃󰩠󱄬󰙼󰰼󳄝󰰼󰓊󱐌󱏗󱬒󰳼󲬉󴏃󱵓󲱘󱳔󴴴󴖥󴞠󴖍󰋄󴖰󲾏󱢝󱠟󱴵󰋅󲱘󰔡󳕂󰋗󰐁󰔢󴗳󴘏󴕥󲬉󴏃󰏔󳠀󱬒󰳼󲬉󴏃󱵓󲱘󰐁󴯈󰔡󳕂󰋗󰽖󱵰󱳝A/D󰇃D/A󲬉󴏃󰋈󰟭󰏔󳠀󱬒󰳼󲬉󴏃󱵓󱳔󰐁󴯈󲱘󰔡󳕂󰇄 󰏟󴴶󱰃󰏔󰑯󰷎󱴀󳽕󲚍󰋖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀16󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00011. 󰤎󰶳󰟚󰡆󰋈󰏡󰧠󰡳󳛑󲾡󳉏󲱘󲬉󴏃󱑨󴆹󰔡󰑢󰏡󰧠󲱘󰤎󰶳󰋈󰽖󱇍󱭄󱄫󲬉󴏃󰇃󱿵󱢳󲬉󴏃󰇃󱥹󰦷󲬉󴏃󰇃󱯊󴩳󰇃󲬉󲑤󳄝󴖯󳸠󰟚󰤎󰇄2. 󱭄󰇃󱿵󴕀󱤶󲬉󴏃󱑨󱏗󱬒󰳼󱭄󱄫󲬉󴏃󰤎󰶳󰩠󱿵󱢳󲬉󴏃󰤎󰶳󲱘󰑸󱥹󰻘󰇄3. 󱯊󴩳󲬉󴏃󰇃󵂬󴗳󲬉󴏃󰇃󱄬󰙼󰰼󲬉󴏃󱑨󱏗󱬒󰳼󲬉󴏃󱵓󱳔󴴴󴖥󴞠󴖍󰋄󴖰󲾏󱢝󱠟󱴵󰋅󲱘󰔡󳕂󰋗󰔢󴹥I/O󲬉󴏃󰩠󱿵󱢳I/O󲬉󴏃󱑨󴴴󴖥HEAD󰼈󱏗󱬒󰇄4. 󱑨󴆹󴞛󲫼󰷎󰑢󰖵󰧋󲌕󲱘󱏗󱈔󰋈󰕓󰝇󴬂󰖵󰧋󰩠󵂬󴹥󰖵󰧋󲱘󴖲󳒓󱳔󲷁󰋈󳗠󰏡󱰃󴽪󰜜󳗗󳰥󲬉󴏃󱵓󲱘󱭈󵔤󰇃󳕢󳾖󰇄5.󰡳󲥛󱬒󰻻󰏢󱥻󰠊󵁅󰡼󴚼󰟚󴖰󲾏󱈣󳬑󰔧󲱘󱈔󴚼󱓔󱄨,󱑊󱈑󱖿󲾏󱓔󱴀󱵓󰇄6.󱱊󱤃󰇃󱱊󰔧󳄝󱈅󴖥󱇍󱑨󲱘IC󱬒󳕂󰇄7.󰷎󰞚󲬉󰥟󲑤󰋄󱿵󱢳󲬉󰥟󰖵󰧋󴕧󰜹󳒓󰇃A/D󰦬󱤶󰦖󳗗󲬉󲑤󰋅󳽕󱈑󴞣󴖰󲾏󱭄󱄫󰖵󰧋󰇄2.2 󲡍󲅞󰰼󰓊󲱘󱏗󱈔2.2.1 󲬉󲑤󴚼󰟚󰳼󰟚󱬷󰕯󲬉󲱘󰤩󱵓󰏞󴛑󳽕󰏔󰏾󱟪󳗙󰻮󰏾DC/DC󲬉󲑤󱿵󰴫󰋈󰡴󰏞󰏢󰐟󲳌󰝇󲱘󲬉󴏃󰋈󰽖󲒸󲊶󰋈󴰆󱡸󳄝󲬉󴏃󰝅󰧠󱵘󱟤󰤩󱵓󲬉󲑤󴕧󰜹󴚼󰟚󰇄󲦄󰒷󲱘󱓔󰝇󲬉󲑤󱰃EMI󰑻󲫳󲱘󴞡󳽕󲑤󰼈󰋈󱑆󱡄󴹥󱏺󰧃󰒹󴖒󰠄300MHz󰒹󰏞󰋈󳋏󳒳󰐁󰻮󰏾󰤩󱵓󴛑󱳝󳞾󱏅󲣀󳂟󲱘󲬉󲑤󰋈󰔚󱑆󱡄󰥈󳛑󴗮󴖛󳚠󱵓󱟪󳁎󴯈󰓴󱪁󰠄󰝊󰒪󲱘󰤩󱵓󰏞󰋈󳗠󰤩󱵓󰕯󲬉󳒓󴏃󴍞󴭓󰋈󰑻󲫳󲱘󴯂󴹬󴍞󰻻󰋈󱠔󰒹󲬉󲑤󴚼󰟚󱖙󴹏󱅝󳺙󰳼󰤩󱵓󲬉󲑤󰜹󰦷󰻘󰇄󰽖󱵰󱄬󰳼󰻻󴴶󲿃󲱘󲬉󲑤󴚼󰟚󰋈󰐳󳽕󲈖󳒳󰏔󱬒󰳼󰤩󱵓󰏔󲌟󰇄󰏟󴴶󱰃󰏔󰏾󲆨󴕗󰽑󲱘󱬒󳕂󱮍󲊩󰋈󰐳󱰃󰻻󰻮󱭄󰤩󱵓󱠔󴞛󲫼󲱘󱮍󲊩󰇄󲬉󲑤󴚼󰟚󲬉󲑤󰜹󰦷󱦦󱑻12󳚠󱵓 󲬉󲑤󴚼󰟚󱬒󳕂󱮍󰧥󰐏󳽕󱰃󳗗󳰥󴕧󰜹󴕧󰟎󳒓󲱘󴹎󲬙󰋈󴙓󰜡󰑸󰦝󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀17󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󴖛󱄨󱏺󱟪󰟚󰡆󳒓󱇚󲬉󲑤󴚼󰟚󰩠󰝊󰒪󲬉󴏃󴚼󰟚󴖯󳸠󴱨󲾏󰋈󳾕󰏟󰳒󰋖󲬉󲑤󴚼󰟚󲬉󲑤󰜹󰦷󱦦󱑻󴖛󱄨󱏺12󰝙󴚼󰝀󱓔EMCPCB0001 󰦺󰻪󰋈󰲴󰐎󱕔󱕔󰤩󱵓󲱘󲬉󲑤󴚼󰟚󲳌󱇍󲆨󴕗󲣀󳂟󰋈󳗠󰦜󱐌󱐌󰓮󰑻󲫳EMI󲱘󴯂󴹬󰋈󱠔󰒹󱥼󳤤󰟽󲫼󳚠󱵓2.2.2 󱯊󴩳󴚼󰟚󱯊󴩳󱕔󱕔󱰃󰤩󱵓󱳔󰻻󲱘󱑆󱡄󲑤󰋈󰐳󱰃󴖯󳸠PCB󴆒󴅵󱯊󱳔󴳔󳽕󲡍󲅞󰻘󲧚󲱘󰴄󱮍󰇄󱏗󱈔󱯊󰏔󱮍󴴶󳽕󰕓󱯊󴩳󲑤󲾏󰤩󱵓󱵓󴖍󰋄󱇸󰝊󱰃󱢝󱠟󱴵󰋅󴎱󲾏󱈑󴞣󰻻󰋈󰦺󰏔󱮍󴴶󳽕󰕓󱯊󴩳󴕧󰟎󰠄󴋳󴕑󲱘󴍄󳒓󱈑󴞣󲷁󰇄󰳼󱏗󳒓󴚼󰟚󰐁󰋈󱟥󰓀󱦤󰠄󱇍󱯊󴩳󳒓󳽕󰓬󰜜󳗗󳰥󱏗󰝙󱈖󰋈󱑊󴖯󳸠󱖙󳽕󲱘󰤍󴜡󰇃󱈣󳬑󳄝󰻘󲧚󰇄2.2.3 󲬉󱛳󳒓󰳜󳒓󰳜󰋄󰣙󱣀󳒻󲬉󰰼󰋅󱰃󱳔󱳝󱬜󲱘󱥹󰦫󰩠󰦥󱇘󲺕󰴎󲱘󰰼󰓊󰋄󰳼󳒻󲬉󰰼󴗝󰵟󱯊󱑨󱈑󴞣󳗗󳰥󴞛󲫼󰳎󱗕󳒻󲬉󰰼󰋅󰇄󱓎󴆂󳒓󰳜󱬒󳕂󰳼󲾏EMI󲑤󱈑󴞣󴖰󲱘󰴄󱮍󰋈󴖭󰑯󰦥󱇘󲑤󰧃󳛑󱰃󱓔󰝇󲬉󲑤󰇃󱯊󴩳󴕧󰟎󰇃󱘏󳒓󵁅󰡼󳄝󰇄󳒓󰳜󰏟󱮍PCB󱵓󰏞󰏡󳛑󱳝󵂬󴗳󴍄󳒓󱟪󱬣󱛳󲱘󱥻󰠊󳒓󰋈󰽖󱵰󰏡󳛑󴙓󰜡󰋈󱈅󰏔󱅮󳽕󳗗󳰥󳒓󰳜󲱘󱮍󰧥󴯂󴹬󰋈󳽕󰕓󰴎󱔎󱮍󰧥󰩠󳒓󰳜󲱘󱑇󴴶󱑇󳸠󰋈󰖱󴆕󳁓󴖛󳒓󰳜󲱘󲺕󰡯󳒓󱳔󱇥󰇄2.2.4 󱘏󳒓󵁅󰡼󴚼󰟚󴱣󲴔󳋏󳒳󱆍󴞣󴍞󱴹󴍞󰻻󰋈󱘏󳒓󴗳󲥛󴍞󱴹󴍞󵂬󰋈󱘏󳒓󵁅󰡼󳛑󰡯󳽕󲈖󰐳󴍞󱴹󴍞󵂬󰋈󳗠󱘏󳒓󱭄󴞣󰧠󱯊󰻻󴞣󰹲󰡴󰋈󳗠󱘏󳒓󰤍󴜡󴲒󰒹󰘮󰠄󰤕󰟚󱅠󳕢󰋈󱠔󰒹󰏔󳠀󱘏󳒓󵁅󰡼󰰼󰋄󰽖16244󰋅󴰘󴖥󲱘󴕤󱇘󰴎󱔎󱕜󵂬󰋈󰳼󴚼󰟚󰤩󱵓󲱘󲌟󴞣󴖛󲿟󰐁󰋈󱟥󰓀󱘏󳒓󵁅󰡼󴚼󰟚󱰃󱯊󴩳󰐟󰻪󲱘󰦺󰏔󰐏󳽕EMI󲑤󰇄󰳼󱏗󱈔󰏞󰋈󳽕󲈖󱘏󳒓󵁅󰡼󴚼󰟚󲾏󰤩󱵓󱢝󱠟󱴵󲱘󴎱󲾏󱈑󴞣󴖰󰋈󰞣󱇣󱇍󳋏󳒳󰻪󲱘󴕤󱇘󰋈󰧠󱯊󳽕󲈖󵁅󰡼󰧢󰖵󰧋󰠄󱆓󲱘󴎱󲾏󱈑󴞣󴴴󴖥󰇄󰽖󰏟󰳒󰋖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀18󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󵁅󰡼󰰼󰤍󴜡󳚠󱵓󱢝󱠟󱴵󱖙󳽕󲱘󱯊󰗭󰧃󰒹󳗗󳰥󰳼󰻻󴞣󲱘󱘏󳒓󵁅󰡼󴚼󰟚󰡴󱈔󴚼󱈣󳬑󰔧󰇄2.2.5 󲒸󲊶󰰼󰓊󲒸󲊶󰰼󲒸󲊶󱥾󱮑󱰃󱖙󰏡󰧃󱇥󰐳󱰃󱳔󱐌󲫼󲱘󱇍󳄪󱠟󲆉󰋈󰥳󲧚󴆒󴅵󰐁󳒣󱐌󱰃󲊼󱛣󰠄󰑚󱕜󰻮󲱘󲒸󲊶󱥾󱮑󰋈󲆨󰽖󰦏󳗺󲬉󱆍󰇃󰏝󳃃󲬉󱆍󰇃󲺕󲦴󰋈󲬉󲑤󲒸󲊶󰋈󱥹󰦷󲒸󲊶󳄝󰋈󰔚󰳼󴖯󳸠PCB󴆒󴅵󱯊󰋈󰽖󱵰󲒸󲊶󰰼󰓊󲱘󰔡󳕂󱬒󳕂󰏡󱔧󰋈󴙷󰐜󲒸󲊶󱬜󱵰󱇚󰻻󱠧󱡬󱠷󰋈󲫮󳟇󴍋󰏡󰠄󲒸󲊶󰔰󲫼󰇄󲒸󲊶󰰼󰓊󱅝󳺙󲱘󰏔󳠀󳗗󳰥󱰃󱈅󴖥󰥳󰟭󰇄󰕟󰽖󰋖󰦏󳗺󲬉󱆍󳽕󱈑󴞣󴴴󴖥IC󲱘󲬉󲑤󳅵󳛮󰋗󲬉󲑤󲒸󲊶󳽕󱈑󴞣󴴴󴖥󲬉󲑤󴕧󰜹󱟪󲬉󲑤󴕧󰟎󰋗󱈔󴚼󰡳󳛑󱿵󰴫󲱘󲒸󲊶󳽕󴴴󴖥󱿵󰴫󲱘󰜹󰦷󰋗󱇍󰻪󱥹󰦷󲱘󲒸󲊶󰋄󰽖󲺕󲦴󳄝󰋅󳽕󱈑󴞣󴴴󴖥󱥹󱦦󰓊󳄝󰇄󰏟󴴶󲱘󰳒󳒭󰏔󰏾󲳈󳾖󲱘󳣗󰕟󰋖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀19󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󲬉󲑤󴕧󰜹LVDC/DCDC/DCDC/DC󴱨󲾏󴖛󱄨󱏺LVLVLV󴖲󱥹󰰼LVCC ICCCLV󱢝󱠟󱴵󲆡󱵓󲊼󰋖LV-----󲒸󲊶󰤩󰜗C-----󰦏󳗺󲬉󱆍2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀20󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00013󰇃󲒸󲊶3.1 󱽖󴗄󰳼PCB󴆒󴅵󰐁󰋈󲒸󲊶󱮶󰣙󱣀󰏧󴮼󲱘󰖵󰧋󲒸󲊶󰰼󲱘󴆒󴅵󰋈󰐳󰣙󱣀󰻻󴞣󲬉󲑤󲒸󲊶󲬉󱆍󲱘󰕓󲫼󰇄󲒸󲊶󱰃󱖙󰏡󰧃󱇥󲱘󰋖󰏔󱮍󴴶󰋈󴗮󴖛󰝊󱅗󱮍󱓣󱑊󰏡󳛑󱅠󰜼󱡥󰠊󴖯󰟎󴆒󰻛󲱘󰓴󱇐󰰾󰻄󰋈󱔧󲬉󲇨󰖵󰧋󴖯󰟎󴆒󰻛󱯊󰋈󱖙󴹏󴖯󳸠󱳝󱬜󰴄󲒸󲊶󰋗󰦺󰏔󱮍󴴶󰋈󴲚󱟤󳢃󲠛󲱘󴕧󰟎󲢊󱗕󲱘󰦬󰣪󱟪󰝊󱅗󰥳󰲴󰓮󰕓󳢃󲠛󰕯󲬉󲬉󲑤󰏞󰑻󲫳󰏔󱅮󲱘󰰾󰻄󰋈󱑊󱕅󰪡󴆹󳢃󲠛󱴀󴑿󱟪󰝊󱅗󳢃󲠛󲱘󲄷󱐌󱎹󰔰󰇄󰏟󴴶󲱘󰕟󱄤󴇈󱯢󰑚󲬉󲑤󲒸󲊶󲬉󱆍󲱘󰔰󲫼󰋄󰳒3-1󰋅󰇄󰳒3-1󲬉󲑤󴍄󳒓󰏞󱄬󰳼󱳝󰏔󱅮󲱘󲬉󱛳󰽖󰳒3-1󱠔󲼎󰋈󱔧IC1󲱘󴕧󰟎󲬅0󰦬󰠄1󱯊󰋈󴳔󳽕󲬉󲑤VCC󱇍󲬉󱆍C󰜙󲬉󰋄dI)󱴹󱅲󲦄󰋈󲬉󲑤󰕯󲬉󰲲󴏃󰏞󱇍󰑢󳛝󰞆󰜙󲬉󲬉󲌕󱄬󰳼󳄝󱬜󲬉󱛳L󰋈󱔧󲬉󲌕󰦬󰣪󱯊󰋈󱈅󰓮󰳼󳄝󱬜󲬉󱛳L󰏞󰑻󲫳󲬉󰥟󰂍VDI󰂍V=LDt󰳒3-2IC1󲱘󴕧󰟎󲢊󱗕󰦬󰣪󱓩󴍋󲬉󲑤󲱘󲊶󰡼󰂍V󰏔󱮍󴴶󰧃󰒹󱓩󴍋󲬉󴏃󰡳󳛑󰼅󱬜󰋈󰦺󰏔󱮍󴴶󱰃󰐏󳽕󲱘󴕤󱇘󲑤󰋈󱓩󴍋󰤩󱵓󴕤󱇘󰹲󰻻󰋈󰐎󰑚󲍜󴰸󰏞󴗄󱕅󰪡󰋈󴞛󲫼󲒸󲊶󲬉󱆍󰧃󰒹󳾷󰞇󰋈󱬍󴖯󰧢󲱘󲬉󴏃󰽖󰳒3-3󱠔󲼎󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀21󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰳒3-3󲬉󲑤󲒸󲊶󲬉󱆍󲱘󱑨󲫼󰽖󰳒3-3󱠔󲼎󰋈󱔧IC1󲱘󴕧󰟎󲬅0󰠄1󰦬󰣪󱯊󰋈󰏡󰝡󱰃󴗮󴖛VCC󱦤󰕯dI󰋈󳗠󱰃󴗮󴖛󲒸󲊶󲬉󱆍C2󲱘󱬒󲬉󱴹󱦤󰕯󱠔󴳔󳽕󲱘󲶀󱯊󲬉󲌕󰋈󱅠󱟤󲬉󴏃󲱘󴘏󴕥󴕀󱤶󰋈󴖭󱸋󱈅󰧃󰒹󴙓󰜡󲬉󲑤󳒓󰏞󳄝󱬜󲬉󱛳L󳗠󱓩󴍋󲱘󲬉󲑤󰰾󰻄󰇄3.2 󲒸󲊶󰰼󰓊󱐌󲫼󲱘󲒸󲊶󰰼󰓊󱳝󱕜󰻮󲾡󰋈󰣙󱣀󲬉󴰏󰇃󲬉󱛳󰇃󲬉󱆍󰇃󴪕󲇻󰔧󲺕󲦴󳄝󰇄3.2.1 󲬉󴰏󲬉󴰏󰏡󳛑󰤩󲣀󲫼󱴹󰘮󲒸󲊶󲱘󲫼󴗨󰋈󱅗󰏔󳠀󰏢󲬉󱆍󳒧󰧜󴍋󱴹󳒘󱟤RC󲒸󲊶󳔥󳒰󰕓󲫼󰇄󲬉󴰏󲱘󲡍󱗻󰽖󰳒3-4󱠔󲼎󰇄󲬅󰳒󰧃󲶹󰋈󲬅󰑢󱓩󳒓󲬉󱛳󰋄ESL󰋅󰏢󱆘󲫳󲬉󱆍󲱘󱄬󰳼󰋈󲬉󴰏󲱘󵂬󰔢󴹥󲡍󱗻󱳝󱕜󰻻󲱘󱏂󱓖󰋈󴖭󰏔󲚍󰳼󴆒󴅵󲒸󲊶󰰼󱯊󱑨󴆹󰡴󰒹󲊼󱛣󰇄󰳒3-4󱇐󳒓󰇃󲬉󴰏󰇃󲬉󱛳󰏢󲬉󱆍󲱘󵂬󴹥󲡍󱗻󰏢󰔢󴹥󲡍󱗻󰳒3-4󰧠󱯊󳒭󰟎󰑚󱇐󳒓󲱘󰔢󴹥󲡍󱗻󰏢󵂬󴹥󲡍󱗻󲱘󰤎󰟿󰋈󰧃󰒹󴖯󰏔󲄹󰴄󴇈󱯢󲒸󲊶󲱘󴞡󳽕󱗻󰇄3.2.2 󲬉󱛳2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀22󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󲬉󱛳󲱘󵂬󰇃󰔢󴹥󲡍󱗻󰽖󰳒4󱠔󲼎󰇄󲬅󰑢󱓩󳒓󲬉󴰏󰋄ESR󰋅󰩠󱆘󲫳󲬉󱆍󲱘󱄬󰳼󰋈󰕓󲬉󱛳󱄬󰳼󰏔󰏾󳞾󴇤󱤃󴹥󲥛fc󰋈󲬉󱛳󰳼󰔢󰑢fc󲱘󴹥󲥛󳣗󰳈󰝙󳸼󲦄󰐎󲬉󱛳󲱘󲡍󱗻󰋈󰔚󰳼󵂬󰑢fc󲱘󴹥󲥛󳣗󰳈󰝙󰋈󰟭󳸼󲦄󰐎󲬉󱆍󲱘󲡍󱗻󰇄󴖭󱰃󰳼󴅵󳅫󲒸󲊶󰰼󲱘󱦦󰜹󱤳󳗫󱯊󴳔󳽕󱇸󰝊󲊼󱛣󲱘󰴄󱮍󰇄3.2.3 󲬉󱆍󲬉󱆍󱰃󰳼󲒸󲊶󲬉󴏃󰐁󱳔󰐎󱐌󲫼󲱘󰰼󰓊󰇄󰝇󰑢󲬉󱆍󰳼󰧢󱭛󰐁󱳝󴆺󳒚󰴄󱦣󴗄󰇄3.2.4 󴪕󲇻󰔧󲺕󲦴󴪕󲇻󰔧󲺕󲦴󰐳󱰃󲒸󲊶󱐌󲫼󲱘󰰼󰓊󰇄󲫼󰑢󲬉󲺕󰰾󰻄󱡥󰠊󲱘󴪕󲇻󰔧󱰃󰏔󲾡󲺕󱗻󱴤󱭭󰋈󲬅󴪕󰇃󴬡󰇃󴫠󲇻󰣪󲠽󲏋󰧜󳗠󱟤󰋈󰝋󱳝󱕜󵂬󲱘󲬉󴰏󲥛󰋈󴕗󵂬󲱘󲺕󱇐󲥛󰋄󳑺󰐎100~1500󰋅󰇄󴪕󲇻󰔧󲺕󲦴󰐆󱥹󰳼󰖵󰧋󱟪󲬉󲑤󴗮󴏃󰏞󰋈󲫼󰑢󱡥󰠊󱏂󱿵󰰾󰻄󰇄󱔧󲬉󲌕󲌕󴖛󴪕󲇻󰔧󱯊󰋈󰔢󴹥󲬉󲌕󰧃󰒹󰞴󰐢󱮴󳹄󰞣󰴄󲌕󴖛󰋈󰔚󵂬󴹥󲬉󲌕󰥈󰓮󰦫󰠄󱕜󰻻󲱘󱤳󳗫󰋈󴕀󰦬󱟤󲛁󴞣󱬷󰦥󰇄󴪕󲇻󰔧󲺕󲦴󰧃󰒹󳄝󱬜󰐎󲬉󴰏󰏢󲬉󱛳󲱘󰐆󳘨󰋈󰔚󲬉󴰏󰘐󰏢󲬉󱛳󰘐󴛑󱰃󴱣󴹥󲥛󳗠󰦬󰣪󲱘󰇄󰝌󰵟󲱘󴪕󲇻󰔧󲺕󲦴󲱘󴹥󲥛󲡍󱗻󰽖󰳒3-5󱠔󲼎󰇄󰳒3-5󰝌󰵟󲱘󴪕󲇻󰔧󲺕󲦴󲱘󴹥󲥛󲡍󱗻󰋄󴌘󱭭󱴹󲑤󰋖muRata󰋅󴪕󲇻󰔧󲺕󲦴󰏢󱱂󴗮󲱘󲬉󱛳󲳌󲆨󰝋󱳝󱳈󰽑󲱘󵂬󴹥󲒸󲊶󲡍󱗻󰇄󴪕󲇻󰔧󰳼󵂬󴹥󱯊󰨜󲦄󲬉󴰏󱗻󰋈󲳌󱔧󰑢󰪕󴋼󰲴󱭄󱕜󰔢󲱘󲬉󱛳󰰼󰋈󱠔󰒹󳛑󰳼󲳌󱔧󱆑󲱘󴹥󲥛󳣗󰳈󰝙󰖱󱣕󴕗󵂬󲱘󴰏󱡫󰋈󰒢󳗠󱦤󵂬󵂬󴹥󲒸󲊶󱬜󳛑󰇄3.2.5 󰝅󱿵󲬉󱛳󰝅󱿵󲬉󱛳󱦦󰜹󰓴󴕧󱇐󳒓󱇍󰐁󰋈󰧃󰒹󰧠󱯊󱡥󰠊󲆣󱸍󱇐󳒓󱇍󰴄󲱘󰝅󱿵󵂬󴹥󰰾󰻄󰇄󴗮󱐌󲱘󰘮󲊩󱰃󱡞󰏸󰏾󲳌󰧠󲱘󳒓󰳜󳒩󰳼󰧠󰏔󰏾󴪕󲇻󰔧󲦃󰏞󰋈󴪕󲇻󰔧󲺕󱤳󴕗󱇣󰋈󳒩󰠊󲱘󱮍󲊩󰕓󱕫󰏸󳒓󰳜󰳼󲌕󴖛󰝅󱿵󲬉2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀23󴹉󰋈󰝅94󴹉󲌕󱯊󲺕󲦃󰐁󲱘󲺕󴗮󲳌󰑦󰦴󰡴󰋈󰒢󳗠󰝋󱳝󲳌󱔧󰻻󲱘󲬉󱛳󴞣󰋈󱇍󰝅󱿵󲬉󲌕󴍋󰠄󱡥󰠊󰔰󲫼󰋈󳗠󱔧󰏸󳒓󰳜󲌕󴖛󱏂󱿵󲬉󲌕󱯊󰋈󲺕󲦃󰐁󲱘󲺕󴗮󲳌󰑦󱢉󲍜󰋈󰞴󰐢󲉵󱳝󲬉󱛳󴞣󰋈󱠔󰒹󱏂󱿵󲬉󲌕󰧃󰒹󱮴󳹄󰞣󰴄󴗮󴖛󰇄󰝌󰵟󲱘󰝅󱿵󲬉󱛳󲱘󲡍󱗻󱳆󳒓󰽖󰳒3-6󱠔󲼎󰇄󰳒3-6󰝌󰵟󲱘󰝅󱿵󲬉󱛳󲱘󴹥󲥛󲡍󱗻󰋄󴌘󱭭󱴹󲑤󰋖muRata󰋅3.3 󲒸󲊶󲬉󴏃3.3.1 󲒸󲊶󲬉󴏃󲱘󱔶󱓣󰳼EMC󴆒󴅵󰐁󰋈󲒸󲊶󲱘󰔰󲫼󰷎󱴀󰏞󱰃󳹄󰞣󵂬󴹥󰰾󰻄󰋈󱠔󰒹󲒸󲊶󰰼󴗮󱐌󴛑󴆒󴅵󰐎󰔢󴗮󲒸󲊶󰰼󰇄󲒸󲊶󲬉󴏃󲱘󰝌󰵟󳒧󱵘󱔶󱓣󰽖󰏟󰳒󱠔󲼎󰇄PCB󲱘EMC󴆒󴅵󱣛󰤫󰧜󰋈󰧢󳗙󴗖󲫼󰑢󵂬󴹥󱯊󲑤󴰏󱡫󴕗󰻻󰇃󴋳󴕑󴰏󱡫󴕗󱇣󲱘󰴎󰧜󰋗󰳒3-7󰋄e󰋅󱠔󲼎󰐎Π󰵟󲒸󲊶󰰼󰋈󴗖󲫼󰑢󵂬󴹥󱯊󲑤󴰏󱡫󰏢󴋳󴕑󴰏󱡫󰴛󴕗󰻻󲱘󰴎󰧜󰋗󰝙󴚼󰝀󱓔EMCPCB0001󰳒3-7󰋄c󰋅󰩠󰋄d󰋅󱠔󲼎󰐎Γ󱔶󲒸󲊶󰰼󰋈󰠡󳗙󴗖󲫼󰑢󵂬󴹥󱯊󲑤󴰏󱡫󴕗󱇣󰇃󴋳󴕑󴰏󱡫󴕗󰻻󲱘󰴎󰳒3-7󰋄f󰋅󱠔󲼎󰐎T󰵟󲒸󲊶󰰼󰋈󴗖󲫼󰑢󵂬󴹥󱯊󲑤󴰏󱡫󰏢󴋳󴕑󴰏󱡫󴛑󲆨󴕗󱇣󲱘󰴎󰧜󰇄󴖬󱳝󰏔󲾡󳒣󱐌󱑨󲫼󲱘󲒸󲊶󰰼󱰃󲬉󲑤󲫼EMI󲒸󲊶󰰼󰇄󰝊󳒧󱵘󱔶󱓣󰽖󰳒3-8󱠔󲼎󰇄󰳒3-8󲬉󲑤EMI󲒸󲊶󰰼3.3.2 󲒸󲊶󲬉󴏃󲱘󱏗󱈔󰏢󱏗󳒓󲒸󲊶󲬉󴏃󰳼󱏗󱈔󱏗󳒓󱯊󱖙󴹏󰏹󱸐󲊼󱛣󰇄󰋄1󰋅󲒸󲊶󲬉󴏃󲱘󰴄󱑨󴆹󱰃󰏔󰏾󰔢󴰏󱡫󲱘󰴄󰋈󰧠󱯊󰏡󰧠󲱘󰡳󳛑󲬉󴏃󰐟󴯈󰏡󳛑󱄬󰳼󰝅󰴄󴰏󱡫󰋗󰋄2󰋅󲒸󲊶󲬉󴏃󲱘󴕧󰜹󴕧󰟎󰏡󳛑󲳌󰑦󰑸󰦝󴍄󳒓󰋈󱑨󴆹󰡴󰒹󴱨󲾏󰋗󰋄3󰋅󰳼󲒸󲊶󲬉󴏃󲱘󴆒󴅵󰐁󰋈󰧠󱯊󱑨󴆹󲊼󱛣󰕓󰖵󰧋󴏃󱕘󱈑󴞣󲷁󰇃󱈑󴞣󳅔󲋕󰋗󱈑󴞣󰞣󱇣󲒸󲊶󲬉󱆍󲱘󳄝󱬜󰐆󳘨󲬉󱛳󰩠󳄝󱬜󰐆󳘨󲬉󴰏󰋗󰋄4󰋅󱥹󰦷󲒸󲊶󲬉󴏃󱑨󴆹󱈑󴞣󴴴󴖥󱥹󱦦󰓊󰇄3.4 󲬉󱆍󰳼PCB󲱘EMC󴆒󴅵󰐁󲱘󱑨󲫼3.4.1 󲒸󲊶󲬉󱆍󲱘󲾡󳉏󲬉󱆍󰳼PCB 󲱘EMC󴆒󴅵󰐁󱰃󰕓󲫼󱳔󰐎󱑓󲊯󲱘󰰼󰓊󰇄󲬉󱆍󱣝󰡳󳛑󲱘󰏡󰧠󰧃󰒹󰟚󰐎󰏝󲾡󰋖 󰦏󳗺󰋄Decouple󰋅󰋖󱠧󲸈󳋏󳒳󱟪󲬉󴏃󲱘󳃃󰦷󰐟󴯈󲱘󳗺󰧜󰋈󰒹󰖱󴆕󲄷󱐌󲱘󱪡󰔰󰇄󱮕󴏃󰋄Bypass󰋅󰋖󰳼󲶀󱗕󳛑󴞣󰑻󲫳󲱘󰴄󱮍󰐎󰝊󱦤󰕯󰏔󰏾󰠄󰴄󲱘󰔢󴰏󱡫󴗮󴏃󰇄󱰃󳡃󰽑󴗔󳗺󲱘󱖙󰻛󱴵󰓊󰐟󰏔󰇄 󰙼󳛑󰋄Bulk󰋅󰋖 󰙼󳛑󲬉󱆍󰧃󰒹󰖱󴆕󰳼󴋳󴕑󱖿󴗳󰦬󰠄󱳔󴞡󱯊󲬉󰥟󰏡󰓮󰏟󴎠󰇄3.4.2 󲬉󱆍󳞾󴇤󱤃󴯂󴹬󱟥󰓀󲫼󱴹󲒸󲊶󲱘󲬉󱆍󰰼󱑊󰏡󱰃󲧚󱛇󲱘󲬉󱆍󰰼󰋈󰳼󳋏󳒳󰐁󱅲󴰙󳸼󲦄󰐎󲧚󱛇󲬉󱆍󰏢󲬉󱛳󰩠󲬉󴰏󲱘󰐆󳘨󰇄󰽖󰳒3-9󱠔󲼎󰇄󰳒3-92000-09-01󲧚󱛇󲬉󱆍󰰼󰏢󱅲󴰙󲬉󱆍󰰼󲱘󳄝󱬜󲬉󴏃󲼎󱛣󰳒󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀25󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001 󰻮󱈖󲬉󱆍󰰼󰋄Muti-Layer Capacitor󰋅󰳼󳺙󴜡󰠄PCB󱵓󰏞󱯊󰓮󰑻󲫳󱇚󴖥5nH󲱘󱆘󲫳󲬉󱛳󰋈󰝡󰡴󰏞󳑺30m󲃻󲱘󱓩󳒓󲬉󴰏󰋈󰝊󴹥󲥛󲡍󱗻󳸼󲦄󰐎󰽖󰳒3-10󱠔󲼎󲱘󱳆󳒓󰇄󲒸󲊶󲬉󱆍󱇚󰏡󱰃󲧚󱛇󲱘󰔢󴗮󲒸󲊶󰰼󰋈󱅲󴰙󲱘󱦦󰜹󱤳󳗫󲡍󱗻󳸼󲦄󰐎󰒹󳞾󴇤󱤃󲚍󰐎󰐁󱖗󲱘󱏺󴗮󲒸󲊶󲬉󴏃󰇄󰳒3-10󰤩󰏾󲬉󱆍󲱘󱅲󴰙󱐙󴹥󲡍󱗻󰏸󰏾󲬉󱆍󰐆󳘨󱯊󰋈󲬅󰑢ESL󰋄󳄝󱬜󰐆󳘨󲬉󱛳󰋅󰩠ESR󰋄󳄝󱬜󰐆󳘨󲬉󴰏󰋅󲱘󱄬󰳼󰋈󰓮󰑻󲫳󰦡󴇤󱤃󴯂󴹬󰇄󰳒3-11󳒭󰟎󰑚󲬉󱆍󱑊󳘨󲱘󳄝󱬜󰥳󲧚󰳒󰋈󰳒3-12󳒭󰟎󰑚󱅗󰓀󲱘󲳳󱅲󲱘󱐙󱑺-󴹥󲥛󲡍󱗻󰇄󰳒3-11󱑊󳘨󲬉󱆍󲱘󳄝󱬜󰥳󲧚󰳒2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀26󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰳒3-12󱑊󳘨󲬉󱆍󲱘󲳳󱅲󱐙󴹥󲡍󱗻󰳒3-12󱰒󲼎󰋈󰳼󱇚󴖥15MHz󰠄175MHz󲱘󰏔󰏾󴕗󱆑󲱘󴹥󱏺󰝙󰋈󱑊󳘨󲬉󱆍󲱘󴰏󱡫󲆨󰤩󲣀󰏔󰏾󰻻󲬉󱆍󲱘󴰏󱡫󳽕󱴹󲱘󰻻󰋈󲬅󰑢󰏸󲬉󱆍󰑻󲫳󰑚󴇤󱤃󰋈󰳼150MHz󰻘󰑻󲫳󰑚󰏔󰏾󴰏󱡫󲱘󱋄󰘐󰋈󳋏󳒳󰝊󰒪󴚼󰟚󰳼󴆹󴹥󲥛󳣗󰳈󰝙󰑻󲫳󲱘󳛑󴞣󰦾󳛑󱳝󱕜󱇥󲱘󰏔󴚼󰟚󳹿󱮕󴏃󰠄󰴄󱑇󴴶󰇄3.4.2 ESR󱇍󱑊󳘨󲬉󱆍󱐙󴹥󲡍󱗻󲱘󱕅󰪡󰳒3-12󱠔󲼎󲱘󴰏󱡫󲱘󱋄󰘐󰏢󲬉󱆍󰰼󲱘ESR󲱘󰘐󱟤󰦡󲆨󰋈󴱣󲴔󰤩󱵓󴆒󴅵󲈈󱑇󰏢󰰼󰓊󱗻󳛑󲱘󱦤󵂬󰋈󱑊󳘨󲬉󱆍󲱘󴰏󱡫󲱘󱋄󰘐󱇚󰓮󴱣󲴔ESR󲱘󰞣󱇣󳗠󰹲󰡴󰋈󱑊󳘨󴇤󱤃󱋄󰘐󲱘󱔶󲢊󰏢󰔡󳕂󰦪󰞇󰑢PCB󱵓󲱘󴆒󴅵󰏢󲬉󱆍󲱘󴗝󱢽󰇄󱳝󰞴󱴵󰥳󰟭󱑨󴆹󰑚󳾷󰋖1󰇃󴱣󲴔ESR󲱘󰞣󱇣󰋈󴇤󱤃󲚍󲱘󴰏󱡫󰓮󰞣󱇣󰋈󰔚󰦡󴇤󱤃󲚍󲱘󴰏󱡫󰓮󰹲󰻻󰋗2󰇃n󰏾󲳌󰧠󲬉󱆍󱑊󳘨󰕓󲫼󱯊󰋈󱳔󱇣󴰏󱡫󰧃󳛑󱇣󰑢ESR/n󰋗3󰇃󰻮󰏾󲬉󱆍󱑊󳘨󱯊󰋈󴰏󱡫󱑊󰏡󰏔󱅮󰦥󲫳󰳼󲬉󱆍󲱘󴇤󱤃󲚍󰋗4󰇃󱇍󰑢󳒭󱅮󱭄󴞣󲱘󲬉󱆍󰰼󰋈󲆨󴕗󰽑󲱘󴗝󱢽󱰃󲬉󱆍󰘐󰳼󰏔󰏾󴕗󰻻󲱘󳣗󰳈󰝙󰴛󰣔󱈩󱓔󰋈󰧘󰏾󲬉󱆍󰘐󲱘ESR󴗖󰐁󰋗󲆨󴕗󱏂󲱘󴗝󱢽󱰃󰒙󱳝󱇥󴞣󲱘󲬉󱆍󰘐󰋈󳗠󰏨󲬉󱆍󲱘ESR󴛑󴴲󱐌󱇣󰇄3.4.3 ESL󱇍󱑊󳘨󲬉󱆍󱐙󴹥󲡍󱗻󲱘󱕅󰪡󲬉󱆍󱇕󳺙󰩠󳒧󱵘󰏡󰧠󰋈ESL󰐳󰏡󰧠󰋈󰞴󲾡󰝌󰵟󱇕󳺙󲬉󱆍󲱘ESL󰽖󰏟󳸼3-1󱠔󲼎󰇄󳸼3-1󰞴󲾡󰝌󰵟󱇕󳺙󲱘󲬉󱆍󲱘ESL2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀27󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󲬉󱆍󲱘ESL󰏢󲬉󱆍󰘐󰏔󴍋󰞇󱅮󲬉󱆍󰰼󲱘󴇤󱤃󲚍󰏢󱑊󳘨󲬉󱆍󰰼󲱘󰦡󴇤󱤃󲚍󲱘󴹥󲥛󳣗󰳈󰇄󰳼󱅲󴰙󲱘󴆒󴅵󰐁󰋈󱑨󴆹󱈑󴞣󴗝󲫼ESL󱇣󲱘󲬉󱆍󰰼󰇄3.4.4 󲬉󱆍󰰼󲱘󴗝󱢽󱇍󰑢RF󴆒󴅵󳗠󳿔󰋈󴱊󲫋󲬉󱆍󰰼󰇃󳘮󴝃󳑸󳓈󲬉󱆍󰰼󰩠󳘮󳣃󰐭󲛃󳭘󳝰󲬉󱆍󰰼󴛑󱰃󱕜󰽑󲱘󴗝󱢽󰇄󱇍󰑢EMI󲒸󲊶󰰼󱴹󴆆󰋈󱇍󲬉󱆍󰰼󲱘󰒟󴋼󱴤󱭭󳽕󲈖󱑊󰏡󵂬󰋈󱐌󳾕󲱘X7R󰇃Y5V󰩠Z5U󳄝󱵒󱬷󰒟󴋼󴛑󱰃󰏡󴫭󲱘󴗝󱢽󰋗󴗮󱐌󳒱󱇍󲱘󲬉󱆍󰘐󰇃󲬉󱆍󰰼󲱘󲏽󱑺󳋏󱭄󰇃󲬉󰥟󰦬󰣪󳋏󱭄󳄝󱑊󰏡󴞡󳽕󰇄󰏡󰧠󲾡󳉏󰇃󰏡󰧠󱆍󰘐󲱘󲬉󱆍󲒸󲊶󳣗󰳈󱰃󰏡󰧠󲱘󰋈󰏟󴴶󱰃󰝌󰵟󲱘󱦦󰜹󱤳󳗫󲆨󱇍󱬜󱵰󰋖󰳒3-13󰏡󰧠󱆍󰘐󲱘󲬉󱆍󰰼󲱘󱦦󰜹󱤳󳗫2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀28󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󲒸󲊶󲡍󱗻󰋗󱓎󴆂󱵓󱵕󱎹󰔰󴹥󲥛󵂬󰑢󰝙󴚼󰝀󱓔EMCPCB0001󲬅󰏞󰳒󰧃󲳟󰟎󰋈󰧠󰐎0805󱇕󳺙󲱘󴌈󲠛󴱊󲫋󲬉󱆍󰋈0.01UF󲱘󲬉󱆍󲆨0.1UF󲱘󲬉󱆍󰝋󱳝󱳈󰽑󲱘󵂬󴹥50MHZ󲱘󰤩󱵓󰋄󰽖󰓴󴕧󰇃MUSA󲱘󰻮󱭄󰤩󱵓󰋅󰜼󴚼󰕓󲫼0.01UF󲱘󲒸󲊶󲬉󱆍󰋈󳗠󰏡󱰃󱟥󰓀󲳂󰠡󰻻󴞣󴞛󲫼󲱘0.1UF󲱘󲒸󲊶󲬉󱆍󰇄3.4.5 󰦏󳗺󲬉󱆍󰏢󱮕󴏃󲬉󱆍󲱘󴆒󴅵󱓎󴆂 1󰇃󰒹󰕯󱑨󰬚󱦤󰕯󲱘󰑻󰪕󴌘󱭭󰏞󲱘󳞾󴇤󱤃󲡍󱗻󰐎󰷎󲸔󴗝󱢽󲬉󱆍󰋈󰕓󰐟󳃺󰧜󴆒󴅵󲱘󱯊󴩳󴗳󲥛󰏢󰰾󰻄󴹥󲥛󲱘󴳔󳽕󰇄 2󰇃󰳼󱠔󴳔󳽕󲱘󴹥󲥛󳣗󰳈󰝙󰡴󱈑󰧃󳛑󰻮󲱘󲬉󱆍󰇄󰕟󰽖󰋈󰳒3-12󱠔󲼎󲱘22nF󲱘󲬉󱆍󲱘󳞾󴇤󱤃󴹥󲥛󱇚󴖥󰐎11 MHz󰋈󱳝󲫼󲱘󴰏󱡫󰋄󰄟1󲃻󰾚󰋅󳣗󰳈󰐎6M~40MHz󰋈󰔴󰧃󰒹󰳼󴆹󴹥󱏺󳣗󰳈󰝙󰡴󱈑󰧃󳛑󰻮󲱘󲬉󱆍󰋈󰒹󴖒󰠄󴳔󳽕󴗔󳗺󲱘󲈈󱑇󰇄 3󰇃󰳼󱈑󰧃󳛑󴴴󴖥IC󲆣󰏾󲬉󲑤󳅵󳛮󲱘󰴄󱮍󰋈󳟇󱇥󱬒󰏔󰏾󰦏󳗺󲬉󱆍󰰼󰋈󰒹󰞣󱇣󱆘󲫳󴰏󱡫󰇄 4󰇃󱮕󴏃󲬉󱆍󰏢IC󱈑󰧃󳛑󱬒󰳼󰧠󰏔󰏾PCB󱑇󴴶󰏞󰇄󰳒3-14󳒭󰟎󰑚󰏔󰏾󲼎󰕟󰇄󰳒3-14󱳝󰏔󰏾󴳔󳽕󲡍󰟿󲊼󱛣󲱘󰴄󱮍󰋖󰳼󰏸󲾡󱏗󱈔󰐁󰋈Vcc󳔥󳒰󴛑󰦾󱳝󰏔󰏾󲚍󴖲󰠄Vcc󱑇󴴶󰇄󴖭󱸋󰘮󰋈󰕓󱕫IC󰝙󰻪󲱘󰰾󰻄󴛑󱖙󴹏󴗮󴖛󴖭󰏾󰬃󰏔󲱘󴖛󱄨󴍄󰠄󲬉󲑤󱑇󴴶󰏞󰦏󰋈󴖛󱄨󲱘󴰘󰡴󴰏󱡫󱐂󰡽󴙓󰜡󰑚󰰾󰻄󰧥󳋏󳒳󰝊󰔭󴚼󰟚󲱘󱠽󱬷󰇄󰳒3-14󱏗󱈔󰐒󰕟5󰇃󱇍󰑢󰻮󱯊󴩳󳋏󳒳󰧃󰒹󱇚󲬉󲑤󱑇󴴶󰔰󰳒3-14󱠔󲼎󲱘󰟚󰡆󰋈󱇍󲆣󰏔󰏾󴚼󰟚󰕓󲫼󰏔󲾡󲄷󲹂󱆍󰘐󲱘󲬉󱆍󰰼󰋈󳹿󲣁󳓱󰟚󴱨󲱘󲬉󲑤󱑇󴴶󱇚󰏔󴚼󰟚󲱘󰰾󰻄󰏢󰝊󰒪󴚼󰟚󲱘󱬣󱛳󰰼󰓊󰟚󴱨󱓔󱴹󰋈󰧠󱯊󱦤󰕯󰑚󲬉󱆍󰘐󲱘󰟚󲾏󰋗6󰇃󱇍󰑢󱯊󴩳󴹥󲥛󰳼󰏔󰏾󴕗󱆑󲱘󳣗󰳈󰝙󰦬󰣪󲱘󳋏󳒳󰋈󱮕󴏃󲬉󱆍󲱘󴗝󱢽󲫮󰐎󰳄󴲒󰇄󰏔󰏾󴕗󰽑󲱘󳾷󰞇󱮍󲊩󱰃󱇚󰏸󰏾󱆍󰘐󰏞󱥹󴖥2󰋖1󲱘󲬉󱆍󱑊󳘨󱬒󳕂󰋈󴖭󱸋󰘮󰧃󰒹󱦤󰕯󰏔󰏾󴕗󱆑󲱘󰔢󴰏󱡫󰤎󰋈󰩠󰏔󰏾󴕗󱆑󲱘󱮕󴏃󴹥󲥛󰋈󰳒3-15󳒭󰟎󰑚󴖭󲾡󱨁󴜡󲱘󰏔󰏾󰕟󱄤󰋈󰧃󰒹󲳟󰠄󰋈󴰏󱡫󱋄󰘐󰒡󲜊󰑻󲫳󰑚󰋈󰔚󰥈󱇣󰑢1.5󲃻󰋈󳗠󰧃󲫼󲱘󴹥󲥛󳣗󰳈󰋄󴰏󱡫󱇣󰑢1.5󲃻󰋅󰟭󱠽󱈩󰠄󱇚󴖥3.25MHz󰠄100MHz󲱘󳣗󰳈󰋈󴖭󲾡󰻮󴗔󳗺󲬉󱆍󲱘󱮍󲊩󰦾󰳼󰏔󰏾󰤩󲣀󲱘IC󴳔󳽕󰏔󰏾󴕗󱆑󲱘󱮕󴏃󴹥󲥛󳣗󰳈󳗠󰏨󰤩󰏾󲬉󱆍󱮴󲊩󴖒󰠄󴖭󰏔󴹥󱏺󱯊󱠡󰕓󲫼󰇄󳗠󰏨󰋈󱆍󰘐󱖙󴹏󰖱󱣕2󰋖1󲱘󳣗󰳈󰝙󰋈󰒹󴙓󰜡󴰏󱡫󱋄󰘐󴍙󴖛󰧃󲫼󲱘󳣗󰳈󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀29󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰋄󲊼󰋈󰒹󰏞󴗖󲫼󱇍󴈵󰐎󰖵󰧋󳃃󲱘󲒸󲊶󰋈󱇍󰑢󲬉󲑤󰦏󳮩󲬉󱆍󰏡󳛑󳉏󱥼󰋅󰇄󰝙󴚼󰝀󱓔EMCPCB0001󰳒3-153.4.6 󰙼󳛑󲬉󱆍󲱘󴆒󴅵󰻮󱯊󴩳󳋏󳒳󲱘󰦏󳗺󲬉󱆍󲱘󴆒󴅵󰙼󳛑󲬉󱆍󰧃󰒹󰖱󴆕󰳼󴋳󴕑󱖿󴗳󰦬󰠄󱳔󴞡󱯊󰕯󲬉󲬉󰥟󰏡󰓮󰏟󴎠󰇄󰙼󳛑󲬉󱆍󰧃󰟚󰐎󱵓󱵕󰙼󳛑󲬉󱆍󰇃󰰼󰓊󳑻󰙼󳛑󲬉󱆍󰏸󲾡󰋖A󰋈󱵓󱵕󰙼󳛑󲬉󱆍󰋖󰖱󴆕󴋳󴕑󱖿󴗳󰦬󰠄󱳔󴞡󱯊󰋈󰤩󱵓󰧘󰻘󰕯󲬉󲬉󰥟󰏡󰓮󰏟󴎠󰇄󰳼󵂬󴹥󰇃󵂬󴗳󰤩󱵓󰋄󰒹󰦞󱴵󰓊󰜕󴆌󲱘󳚠󱵓󰋅󰋈󱓎󴆂󰴛󰣔󱥦󱏗󰏔󱅮󱭄󴞣󲱘󴕗󰻻󱆍󰘐󲱘󴪑󲬉󱆍󰋄1uf󰇃10uf󰇃22uf󰇃33uf󰋅󰋈󰒹󰖱󴆕󰤩󱵓󰧠󰏔󲬉󰥟󲱘󰘐󰖱󱣕󰏔󳟈󰇄B󰋈󰰼󰓊󳑻󰙼󳛑󲬉󱆍󰋖 󰖱󴆕󴋳󴕑󱖿󴗳󰦬󰠄󱳔󴞡󱯊󰋈󰰼󰓊󰨼󰳈󰧘󰻘󰕯󲬉󲬉󰥟󰏡󰓮󰏟󴎠󰇄󱇍󰑢󱎹󰔰󴹥󲥛󰇃󴗳󲥛󴕗󵂬󰇃󰡳󳗫󴕗󰻻󲱘󰰼󰓊󰋈󱓎󴆂󰳼󰝊󰨼󰳈󱥦󱬒1󰃼4󰏾󴕗󰻻󱆍󰘐󲱘󴪑󲬉󱆍󰋄1uf󰇃10uf󰇃22uf󰇃33uf󰋅󰋈󰒹󰖱󴆕󰰼󰓊󱖿󴗳󰦬󱤶󱯊󰝊󱎹󰔰󲬉󰥟󰖱󱣕󰏡󰦬󰇄󰙼󳛑󲬉󱆍󲱘󴆒󴅵󱑨󴆹󰏢󰦏󳗺󲬉󱆍󲱘󴆒󴅵󰤎󰟿󱓔󱴹󰇄󱳝󰒹󰏟󴆒󴅵󱓎󴆂󰋖󰀔󰇃󱔧󰤩󱵓󰏞󰝋󱳝󰻮󲾡󰕯󲬉󲬉󰥟󱯊󰋈󱇍󰏔󲾡󰕯󲬉󲬉󰥟󰙼󳛑󲬉󱆍󰒡󲜊󰦾󴗝󲫼󰏔󲾡󱆍󰘐󲱘󲬉󱆍󰰼󰋈󰏔󳠀󴗝󲫼󳸼󴌈󱇕󳺙󲱘Tantalum󲬉󱆍󰋄󴪑󲬉󱆍󰋅󰋈󰧃󰒹󱸍󱥂󴳔󳽕󴗝󱢽10uf󰇃22uf󰇃33uf󳄝󰋗2󰇃󰏡󰧠󰕯󲬉󲬉󰥟󲱘󳢃󲠛󱵘󱟤󰏔󰏾󳕸󳨑󰋈󰙼󳛑󲬉󱆍󰳼󴖭󰏾󳕸󳨑󰝙󰴛󰣔󰟚󱏗󰋈󰽖󰏟󰳒󱠔󲼎󰋖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀30󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰳒14󰙼󳛑󲬉󱆍󲱘󰟚󱏗2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀31󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00014󰋈󰴄󲱘󰟚󰡆󰏢󲈛󱥹󱥹󰴄󱰃󱡥󰠊󲬉󲺕󱑆󱡄󰇃󱦤󵂬󲬉󱄤󴆒󰻛EMC󱗻󳛑󲱘󴞡󳽕󱠟󲆉󰐟󰏔󰇄󲄷󲹂󲱘󱥹󰴄󱮶󳛑󱦤󵂬󰑻󰪕󱡥󰠊󲬉󲺕󱑆󱡄󲱘󳛑󰡯󰋈󰦜󳛑󰞣󱇥󰑻󰪕󱇍󰻪󲱘EMI󰦥󱇘󰇄4.1 󱥹󰴄󲱘󰧿󰐝󲬉󱄤󴆒󰻛󲱘󰄀󰴄󰄁󴗮󱐌󱳝󰏸󲾡󰧿󰐝󰋖󰏔󲾡󱰃󰄀󰻻󰴄󰄁󰋄󱅝󰜼󰴄󰋅󰋈󰦺󰏔󲾡󱰃󰄀󳋏󳒳󰷎󰞚󰴄󰄁󰋄󰖵󰧋󰴄󰋅󰇄󱥹󰴄󱈅󱰃󱣛󰳼󳋏󳒳󰏢󱶤󰏾󲬉󰔡󰷎󰞚󴴶󰐟󴯈󱓎󳂟󰔢󴰏󲱘󱇐󲬉󴗮󴏃󰇄󰄀󱥹󰻻󰴄󰄁󱈅󱰃󰒹󰴄󲧗󲱘󲬉󰔡󰐎󰷎󰞚󰋈󱑊󰒹󰻻󰴄󰔰󰐎󴳊󲬉󰔡󰋈󱡞󲬉󱄤󴆒󰻛󲱘󴞥󱈲󰻪󰻇󰇃󲬉󴏃󰷎󰞚󲚍󰏢󰻻󰴄󲳌󴖲󱥹󰇄󱡞󱥹󰴄󱑇󴴶󰏢󰻻󰴄󴖲󱥹󰋈󱕔󱕔󱰃󰟎󰑢󰒹󰏟󳗗󳰥󰋖A󰋈󱦤󵂬󴆒󰻛󲬉󴏃󳋏󳒳󱎹󰔰󲱘󳀇󱅮󱗻󰋗B󰋈󴴭󲬉󲊘󱬒󰋗C󰋈󰐎󱪡󰔰󰒎󰨬󱦤󰕯󱅝󰜼󰖱󴱰󰇄󰳼󰑸󱤶󰇃󱥹󰜹󳔥󳄝󰑻󰪕󰐁󰋈󰏔󳠀󰤩󱵓󲱘󱢝󱠟󱴵󴛑󴗮󴖛󱢝󱠟󱴵󲱘󱅮󰔡󱄨󰏢󰖱󱡸󰴄󴖲󱥹󰋈󰒹󰖓󴴭󲬉󲋏󱬒󰇄 󰳼󰘮PON16󲱘ESD󱅲󵁠󰇄󲬅󰑢DMU󲱘󱢝󱠟󱴵󲉵󱳝󱥹PGND󰋄󱴀󱑨󴞥󱈲󰣪󰻘󲧚󲱘󱅮󰔡󱄨󳹿󴇃󴆒󴅵󱟤󴴲󴞥󱈲󰣪󱄨󰋈󳟈󰕓󴆹󱵓󲱘󱢝󱠟󱴵󱑊󱳾󱥹󰠄󰖱󱡸󰴄󰏞󰋅󰇄󱬙󰳼󱴎󰻇(󱈔󳃃󱟪󳗙󴖰󳃃)󲱘󰧢󴴶󱵓󴖯󳸠󴴭󲬉󴆩󵁠(󱥹󳾺󱬒󲬉󰩠󳁎󲇨󱬒󲬉)󱯊󰋈󱆍󱯧󱓩󴍋󰻡󰔡󰇄󱳈󱬍󲛞󲲬󴆒󴅵󰋈󱢝󱠟󱴵󱥹PGND󰧢󰋈󰻡󰔡󴯂󴹬󳾷󰞇󰋈ESD󲌟󴆩󴗮󴖛󰇄4.2 󱥹󰴄󲱘󲳂󲱘A󰋈󱅝󰜼󳗗󳰥󰋈󰥇󰖱󱡸󱥹󰴄󰋗B󰋈󰐎󰖵󰧋󲬉󰥟󱦤󰕯󰏔󰏾󳀇󱅮󲱘󴳊󲬉󰔡󰦖󳗗󲚍󰋄󰖵󰧋󰴄󱟪󳋏󳒳󰴄󰋅󰋗C󰋈󱈣󳬑󱥹󰴄󰇄4.3 󰷎󱴀󲱘󱥹󰴄󱮍󱓣󲬉󱄤󴆒󰻛󰐁󱳝󰏝󲾡󰷎󱴀󲱘󱥹󰴄 󱮍󱓣󰋖󰤩󲚍󱥹󰴄󰇃󰻮󲚍󱥹󰴄󰇃󲍂󰴄󰇄4.3.1 󰤩󲚍󱥹󰴄󰤩󲚍󱥹󰴄󱰃󱭈󰏾󳋏󳒳󰐁󰋈󰦾󱳝󰏔󰏾󲠽󲧚󲚍󳹿󱅮󰐝󰐎󱥹󰴄󰦖󳗗󲚍󰋈󰝊󰒪󰧘󰏾󴳔󳽕󱥹󰴄󲱘󲚍󴛑󴖲󱥹󰠄󴖭󰏔󲚍󰏞󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀32󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰤩󲚍󱥹󰴄󴗖󲫼󰑢󴹥󲥛󴕗󰔢󲱘󲬉󴏃󰐁󰋄1MHZ󰒹󰏟󰋅󰇄󳢹󳋏󳒳󲱘󱎹󰔰󴹥󲥛󱕜󵂬󰋈󰒹󳟈󱎹󰔰󲊶󴭓󰏢󳋏󳒳󱥹󰴄󱓩󳒓󲱘󴭓󱑺󰧃󲆨󱢳󱯊󰋈󰤩󲚍󱥹󰴄󱮍󱓣󱈅󱳝󴯂󴹬󰑚󰇄󱔧󰴄󳒓󲱘󴭓󱑺󱥹󴖥󰑢1/4󲊶󴭓󱯊󰋈󱅗󱈅󴈵󰏔󱸍󳒜󳃃󲷁󴏃󲱘󰓴󴕧󳒓󰋈󰴄󳒓󲱘󲬉󲌕󰇃󲬉󰥟󰨜󵁏󲊶󰟚󱏗󰋈󰴄󳒓󰦬󱟤󰑚󴕤󱇘󰻽󳒓󰋈󳗠󰏡󳛑󴍋󰠄󰄀󰴄󰄁󲱘󰔰󲫼󰇄󰐎󰑚󰞣󱇥󱥹󰴄󴰏󱡫󰋈󴙓󰜡󴕤󱇘󰋈󰴄󳒓󲱘󴭓󱑺󱑨󱇣󰑢1/20󲊶󴭓󰇄󰳼󲬉󲑤󲬉󴏃󲱘󰻘󲧚󰏞󰋈󰏔󳠀󰧃󰒹󳗗󳰥󰤩󲚍󱥹󰴄󰇄󱇍󰑢󱟥󰧌󰻻󴞣󴞛󲫼󲱘󱭄󱄫󲬉󴏃󰋈󲬅󰑢󰝊󰧿󱳝󰐄󱆠󲱘󵂬󲃵󴇤󲊶󰋈󰏔󳠀󰏡󱓎󴆂󴞛󲫼󰤩󲚍󱥹󰴄󱮍󱓣󰇄4.3.2 󰻮󲚍󱥹󰴄󰻮󲚍󱥹󰴄󱰃󱣛󴆒󰻛󰐁󰧘󰏾󱥹󰴄󲚍󴛑󲳈󱥹󱥹󰠄󴎱󱅗󱳔󴖥󲱘󱥹󰴄󱑇󴴶󰏞󰋈󰒹󰕓󱥹󰴄󱓩󳒓󲱘󴭓󱑺󱳔󲷁󰇄󰻮󲚍󱥹󰴄󲬉󴏃󳒧󱵘󳅔󰤩󰋈󱥹󰴄󳒓󰏞󰧃󳛑󰟎󲦄󲱘󵂬󴹥󵁏󲊶󲦄󴈵󱰒󳨫󰞣󱇥󰋈󴗖󲫼󰑢󱎹󰔰󴹥󲥛󴕗󵂬󲱘󰋄>10MHZ󰋅󰴎󰧜󰇄󰔚󰻮󲚍󱥹󰴄󰧃󳛑󰓮󱇐󳟈󴆒󰻛󰝙󴚼󱔶󱟤󴆌󰻮󱥹󰴄󲦃󴏃󰋈󰒢󳗠󴰡󰔢󴆒󰻛󱇍󰻪󲬠󲬉󲺕󰴎󲱘󱢉󱕵󳛑󰡯󰇄󰳼󰻮󲚍󱥹󰴄󲱘󱚙󰞉󰏟󰋈󳽕󲊼󱛣󰴄󲦃󴏃󴯂󴹬󰋈󱇸󰝊󱰃󰏡󰧠󲱘󱿵󰴫󰇃󴆒󰻛󰐟󴯈󳒘󳔥󱯊󰇄󰴄󳒓󰲲󴏃󱇐󳟈󲱘󲬉󲺕󱑆󱡄󰋖󲧚󱛇󰴄󳒓󱑨󱰃󰏔󰏾󴳊󲬉󰔡󰇃󴳊󴰏󱡫󲱘󲠽󲧚󱅲󰔧󰇄󰔚󱅲󴰙󲱘󰴄󳒓󱴀󴑿󱮶󱳝󲬉󴰏󰟚󴞣󰦜󱳝󲬉󱡫󰟚󴞣󰋈󱔧󱳝󲬉󲌕󴗮󴖛󴆹󰴄󳒓󱯊󰋈󱈅󳽕󰑻󲫳󲬉󰥟󴰡󰇄󰴄󳒓󰓮󰏢󰝊󰒪󴖲󳒓󰋄󰖵󰧋󰇃󲬉󲑤󳒓󳄝󰋅󱵘󱟤󰲲󴏃󰋈󱔧󱯊󰦬󲬉󲺕󰴎󳗺󰧜󰠄󴆹󰲲󴏃󱯊󰋈󱈅󰳼󰴄󰲲󴏃󰐁󰑻󲫳󱛳󱑨󲬉󰡼󰢓󰋈󱑊󲬅󰴄󰲲󴏃󳗺󰧜󰠄󴋳󴕑󰋈󱵘󱟤󲔰󰳼󲱘EMI󰿕󳚕󰇄󰒹󰏟󰳒󰐎󰕟󰋖I1CIV0D󰌚egI2BEAvizgIgF󰳒󰋈󰝀󰝅󰴄󴰏󱡫󳗺󰧜󲬅󰑢󰟚󱏗󲬉󱆍󲱘󰔰󲫼󰋈󰳼󰓴󴕧󳒓󰏢󰴄󰐟󴯈󱄬󰳼󰏔󰲲󴏃B󰃼C󰃼D󰃼E󰃼F󰃼A󰇄󲬅󰑢󰴄󴰏󱡫󲱘󱄬󰳼󰋈󱔧󰴄󲬉󲌕Ig󲌕󴖛󰴄󱑇󴴶󱯊󰋈󰓮󰳼Zg󰑻󲫳󰏔󲬉󰥟󴰡Vi󰋈󰥇󴆹󲬉󴏃󲱘B󰇃E󰏸󲚍󰐟󴯈󰟎󲦄󲬉󰥟󴰡Vi󰇄󲄸󲬉󰥟Vi󱇍󰏸󱸍󰖵󰧋󴖲󳒓󱰃󰝀󰝅󲱘󰋈󰒢󳗠󱓩󴍋󲬉󲌕I1󰇃I2󰳼󰏸󱸍󳒓󰐁󲌕󰡼󰇄󲬅󰑢I1󰇃I2󲌕󴖛󲱘󴏃󱕘󲱘󴰏󱡫󰏡󰧠󰋈󱬙󲬅󲄸󴰏󱡫󰏡󱑇󳸵󰳼󴋳󴕑󰏸󳃃󰑻󲫳󱏂󱿵󲬉󰥟V0󰋈󲄸󰥇󰐎󰴄󰲲󴏃EMI󱴹󲑤󰐟󰏔󰇄󰻪󲬠󲬉󲺕󰴎󰏢󰴄󰲲󴏃󰑸󴫒󰋈󰳼󰲲󴏃󰐁󰑻󲫳󱛳󱑨󲬉󰥟Vi󰋈󱳝 Vi=󰂈E󰀇dl=−2000-09-01󰂑󰂔󰃏󰂑󰂔t󰂑󰂔󰂈=−󰂑󰂔tB󰀇ds󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀33󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󱓣󰐁󰋈E󰃼󰃼󲬉󰴎󱔎󱑺dl󰃼󰃼󳒩󰲲󴏃󰨼󴖍󳒓󲿃󰟚󱯊󲱘󱖂󰟚󲶶󱕘󰃏󰃼󰃼󳁓󴖛󰲲󴏃󱠔󰳈󴴶󲿃󲱘󱘏󲺕󴗮B󰃼󰃼󲺕󴗮󱆚󱑺󰝙󴚼󰝀󱓔EMCPCB0001󴆹󲬉󰥟󱇍󰑢󰳈󳒩󰣙󱣀󰏸󱴵󴖲󱥹󱇐󳒓󲱘󰏸󰏾󰲲󴏃󴴶󲿃󲱘󰝅󱿵󲬉󲌕I1󰩠I2󴍋󰠄󲔰󰳼󲱘󲬉󲺕󱑆󱡄󲑤󲱘󰔰󲫼󰇄4.3.3 󲍂󰴄󲍂󰴄󱰃󱣛󴆒󰻛󰴄󳒓󳋏󳒳󰳼󲬉󲇨󰏞󰏢󰻻󰴄󳒱󳓬󲱘󰏔󲾡󱥹󰴄󱮍󱓣󰇄󲬅󰑢󲍂󰴄󳞾󴑿󲱘󰏔󰑯󱔅󲚍󰋈󰏡󰻾󴗖󰧜󰑢󱟥󰧌󰏔󳠀󲱘󰻻󳋏󳒳󰐁󰋈󰝊󱥹󰴄󱮍󱓣󱕜󱇥󴞛󲫼󰋈󰳼󲄸󰏡󰔰󴆺󳒚󰒟󳒡󰇄4.3.4 󰒹󰏞󰧘󲾡󱮍󱓣󳒘󱟤󲱘󲏋󰧜󱥹󰴄󱮍󱓣4.4 󰝇󰑢󱥹󰴄󱮍󱓣󲱘󰏔󳠀󴗝󰦪󰥳󰟭󰋖󱇍󰑢󳒭󱅮󲱘󴆒󰻛󱟪󳋏󳒳󰋈󰳼󱠔󰝇󱖗󲱘󱳔󵂬󴹥󲥛󰋄󱇍󱑨󲊶󴭓󰐎󰋅󰜹󰏞󰋈󱔧󰓴󴕧󳒓󲱘󴭓󱑺L󰇈󰜹󰋈󰟭󳾚󰐎󵂬󴹥󲬉󴏃󰋈󰦡󰐟󰋈󰟭󳾚󰐎󰔢󴹥󲬉󴏃󰇄󱸍󱥂󳒣󵁠󲊩󰟭󰋈󱇍󰑢󰔢󰑢1MHZ󲱘󲬉󴏃󰋈󴞛󲫼󰤩󲚍󱥹󰴄󴕗󰽑󰋗󱇍󰑢󵂬󰑢10MHZ󰋈󰟭󴞛󲫼󰻮󲚍󱥹󰴄󰐎󰕇󰇄󱇍󰑢󰒟󰑢󰏸󳗙󰐟󴯈󲱘󴹥󲥛󳗠󳿔󰋈󰦾󳽕󱳔󴭓󰓴󴕧󳒓󲱘󴭓󱑺L󱇣󰑢/20 󰜹󰋈󰟭󰧃󴞛󲫼󰤩󲚍󱥹󰴄󰒹󴙓󰜡󰝀󰝅󴰏󱡫󳗺󰧜󰇄󱇍󰑢󱥹󰴄󲱘󰏔󳠀󴗝󰦪󰥳󰟭󰽖󰏟󰋖󰋄1󰋅󰔢󴹥󲬉󴏃󰋄<1MHZ󰋅󰋈󱓎󴆂󴞛󲫼󰤩󲚍󱥹󰴄󰋗󰋄2󰋅󵂬󴹥󲬉󴏃󰋄>10MHZ󰋅󰋈󱓎󴆂󴞛󲫼󰻮󲚍󱥹󰴄󰋗󰋄3󰋅󵂬󰔢󴹥󲏋󰧜󲬉󴏃󰋈󲏋󰧜󱥹󰴄󰇄󱇍󰑢󳋏󳒳󰇃󳚠󱵓󲱘󱥹󰴄󱮍󱓣󰒹󰦞󰤩󱵓󱥹󰴄󲱘󴆺󳒚󰒟󳒡󴇋󳾕󰏟󱭛󰇄4.4.1 󳋏󳒳󱥹󰴄󱮍󱓣󰝇󰑢󳋏󳒳󱥹󰴄󱮍󱓣󲱘󴆺󳒚󰒟󳒡󴇋󰦖󳾕󰇉󱥹󰴄󳾘󳣗󰇊󰇄4.4.2 󳚠󱵓󱥹󰴄󱮍󱓣󱇍󰑢󱟥󰧌󲦄󱳝󴰸󰑸󱤶󰒹󰻪󲱘󰑻󰪕󰋈󰝊󳋏󳒳󱎹󰔰󴹥󲥛󰴛󰳼10MHZ󰒹󰏞󰋈󰏨󰻮󰐎󰧿󱳝󰐄󱆠󲱘󵂬󲃵󴇤󲊶󲱘󱭄󱄫󲬉󴏃󰋈󱓎󴆂󴰸BGND󰒹󰻪󰋈󱠔󱳝󰴄󰴛󰳼󳚠󱵓󲈛󱥹󰋄󰻮󲚍󴖲󱥹󰋈󰥇󰋈󴰸BGND󰒹󰻪󲱘󰝊󰒪󰴄󰋈󰽖GND󰇃PGND󰇃AGND󰇃DGND󳄝󰋈󰜼󴚼󰒢󰤩󱵓󲳈󱥹󰏢󳚠󱵓󱈅󴖥󴖲󱥹󰋅󰇄󱸜󰕟󰋖10G󳚠󱵓󰻮󲚍󴖲󱥹󰏢󰤩󲚍󱥹󰴄󲱘󲆨󴕗󰇄󰋄󳒧󱵰󳄝󱕙󰐁󰋅4.4.3 󰤩󱵓󱥹󰴄󱮍󱓣󰳼󲬉󴏃󴖭󰏔󳑻󰏞󰏧󴮼󱦤󰟎󱇍󱥹󰴄󲱘󰝋󰔧󳽕󲈖󱰃󰏡󰧜󴗖󲱘󰇄󱇍󰝋󰔧󰤩󱵓󳗠󳿔󰋈󱟥󰓀󰏔󳠀󱸍󱥂󰰼󰓊󱠟󰝠󰋈󴖯󳸠󱖙󳽕󲱘󰟚󰡆󰻘󲧚󰇄󱇍󰑢󰤩󱵓󰏡󰧠󳉏󰵟󰴄󰐟󴯈󲱘󲈛󱥹󰋈󱓎󴆂󴗮󴖛󲺕󲦴󱅠󱟤󰋈󱟪󳗙󲳈󱥹󰳼PCB󰏞󰤩󲚍󴌃󴗮󰇄󱇍󰑢󱳾󴗮󴖛󲺕󲦴󳗠󲳈󱥹󰤩󲚍󴖲󱥹󲱘󲬉󲑤󰋈󱓎󴆂󰳼󰤩󲚍󲈛󱥹󰻘󱬒󳕂󰏔󰏾0.1u(󱟪0.01u)󲱘󲬉󱆍󴖯󳸠󲒸󲊶󰻘󲧚󰋄󰏔󳃃󱥹󴆹󲬉󲑤󰋈󰦺󰏔󳃃󱥹󱇍󱑨󲱘󰴄󰋅󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀34󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰳼󲬉󲑤󰇃󰴄󲱘󰟚󰡆󱮍󴴶󳽕󲊼󱛣󰟛󱮁EMI󴗮󴖛󰦖󳗗󱑇󴴶󰒢󰟱󳑻󳁰󰠄󲃵󳑻󲱘󴗨󱕘󰋈󱇸󰝊󱰃󰳼󲒸󲊶󰰼󰇃󰝅󱿵󳒓󰳜󰇃󲺕󲦴󳄝󰰼󰓊󲱘󰟚󰡆󰻘󲧚󰏞󰇄󰒹󰏟󰐎Pulse󰝀󰧌󱦤󰕯󲱘󰝊󴱨󲾏󰦬󰥟󰰼󲱘󰴄󰟚󰡆󰳒󰋖󱇍󰑢󰏞󰳒󰋈󱟥󰓀󲬭󱛣󰠄󰋈󰳼󱇍󱕙󴆹󴱨󲾏󰦬󰥟󰰼󲱘󰴄󰟚󰡆󰏞󰋖A󰋈󰟚󰡆󲱘󰔡󳕂󰋖󰟱󰇃󲃵󳑻󳸨󱥹󰻘󰋗B󰋈󰟚󰡆󳒓󲱘󱆑󱑺󰋖󰏡󱇥󰑢100MIL󰇄󰐟󱠔󰒹󰔰󰒹󰏞󰟚󰡆󰻘󲧚󰋈󱈅󱰃󰐎󰑚󴖒󰠄󰟱󰇃󲃵󳑻󲱘󴱨󲾏󰋈󱥻󰠊󲑤󳃃󲱘󱑆󱡄󴗮󴖛󰦖󳗗󱑇󴴶󳗺󰧜󰠄󲃵󳑻󰇄󰒢INTEL󰝀󰧌󱥼󳤤󲱘󰒹󰏟󰴄󰟚󰡆󰳒󰐁󰋈󱟥󰓀󰐳󳛑󰦥󲦄󰟚󰡆󳒓󲱘󰔡󳕂󲳌󱔧󴞡󳽕󰇄󴰸󰑚󴖒󰠄󴱨󲾏󲱘󰔰󲫼󰻪󰋈󱟥󰓀󴖬󴳔󳗗󳰥󲳌󴚏󱈖󱏗󳒓󱚙󰞉󰋈󴙓󰜡󴞡󳽕󰖵󰧋󳒓󴎼󰟚󰡆󰤎󰇄󱇍󰑢󱟥󰓀󲦄󰳼󴞛󲫼󲱘󰻮󱭄IC󰋈󰕯󱑨󰬚󰏔󳠀󴛑󱦤󰕯󱳝󴆺󳒚󲱘PCB󴆒󴅵󳽕󲈖󰋄󰣙󱣀󲬉󲑤󰇃󰴄󲱘󰟚󰡆󰋅󰋈󲹀󰓊󰒎󰨬󱑨󰏢CAD󱎹󲿟󱏜󰏔󴘧󰋈󰒨󳒚󰟚󱵤󴖭󰑯󳽕󲈖󰇄󰳼󱅲󴰙󱚙󰞉󰧃󳛑󲱘󱚙󰞉󰏟󰋈󱈑󴞣󱣝󲜻󰕯󱑨󰬚󲱘󳽕󲈖󰦏󰘮󰇄 2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀35󴹉󰋈󰝅94󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󳄀󰑠󴚼󰟚1󰋈󰓴󴕧󳒓󱿵󰵟󰦞󰦡󱇘󰓴󴕧󳒓󱿵󰵟󰦞󰦡󱇘󰇃󰦡󱇘󰇃󰐆󱡄1.1 󱽖󴗄󰋖󱽖󴗄󰋖󱏗󳒓󰳼󵂬󴗳󱭄󱄫󲬉󴏃PCB󴆒󴅵󰐁󰋈󱔧󱏗󳒓󴭓󱑺󰻻󰑢20󰟚󰐟󰏔󲊶󴭓󱟪󰖵󰧋󱓊󱯊󴍙󴖛6󰟚󰐟󰏔󰖵󰧋󰏞󰤛󲊓󱯊󰋈PCB󱏗󳒓󰧃󳹿󳾚󰐎󰓴󴕧󳒓󰇄󰓴󴕧󳒓󱳝󰏸󲾡󳉏󰵟:󱖂󱏺󳒓󰩠󱏺󲢊󳒓󰇄󰏢EMC󴆒󴅵󱳝󰝇󲱘󰓴󴕧󳒓󲡍󱗻󰣙󱣀󰋖󲡍󱕕󴰏󱡫󰇃󰓴󴕧󱓊󴖳󰇃󰳎󱳝󲬉󱆍󰩠󰳎󱳝󲬉󱛳󰇄󰦡󱇘󰏢󰐆󱡄󰓮󱕅󰪡󰖵󰧋󴋼󴞣󰋈󰧠󱯊󰒢EMC󲱘󳾦󱑺󳗗󳰥󰋈󰐳󱰃EMI󲱘󰐏󳽕󱴹󲑤󰇄1.2 󰓴󴕧󳒓󱿵󰵟󰝇󰑢󰓴󴕧󳒓󲱘󰟚󱏗󰦖󱭄󱿵󰵟󰳼CAD󱅸󰇉󰖵󰧋󴋼󴞣󱥻󰠊󲌕󲿟󰇊󳄝󴌘󱭭󰐁󱏆󱳝󴆺󱈑󰒟󳒡󰋈󲄸󰻘󰒢󲬹󰇄1.3 󰓴󴕧󳒓󲱘󲾡󳉏1.3.1 󱖂󱏺󳒓󰋄microstrip󰋅󱅮󰐝󰋖󰏢󰦖󳗗󱑇󴴶󲳌󴚏󲱘󳸼󱈖󱏗󳒓󰇄w tεr h󱇍󰑢󱟥󰓀󱐌󲫼󲱘FR-4󰒟󴋼󱴤󱭭󰋈󰀕r2000-09-01=4.5󳄀36󴹉󰋈󰝅36󴹉󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊PCB󲱘EMC󴆒󴅵󱣛󰤫󰓴󴕧󱓊󴖳 TPD = 142.2(ps/inch) 1.3.2 󱏺󲢊󳒓󰋄Stripline󰋅󱅮󰐝󰋖󰳼󰏸󰦖󳗗󱑇󴴶󰐟󴯈󲱘PCB󱏗󳒓󰝙󴚼󰝀󱓔EMCPCB0001w t h󲡍󱗻󴰏󱡫󰓴󴕧󱓊󴖳󰳎󱳝󲬉󱆍󰳎󱳝󲬉󱛳Z0=60εrln4h(Ω)0.67πw(0.8+tw)85εr(psinch)tPD=1.017εr(nsft)󱟪tPDpFC0=1000()ftZ0pHL0=Z02C0(ft)󱇍󰑢󱟥󰓀󱐌󲫼󲱘FR-4󰒟󴋼󱴤󱭭󰋈󰀕r=4.5,󰒹󰏞󰓴󴕧󳒓󱓊󴖳󲱘󰝀󱓣󰧃󳅔󰣪󰐎󰋖󰓴󴕧󱓊󴖳 TPD = 180.3 (ps/inch) 1.3.3󱌠󰜹󱓣󱖂󱏺󳒓󲡍󱕕󴰏󱡫2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀37󴹉󰋈󰝅37󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫K󰏢󱌠󰜹󰥮󱑺󱳝󰝇󰋈󴱣󲴔󱌠󰜹󰥮󱑺󲱘󰹲󰻻󳗠󰞣󱇣󰋈󰔢󰑢15mils󱯊󰋈K=65󰋈20mils󱯊󰋈K=60󰇄󰝙󴚼󰝀󱓔EMCPCB0001󱟪󳗙󲫼󰏟󴴶󰝀󱓣󴅵󳅫󰋖󰓴󴕧󱓊󴖳1.4 󰓴󴕧󳒓󲱘󰦡󱇘󰓴󴕧󳒓󲱘󰦡󱇘󰓴󴕧󴖛󲿟󰐁󲱘󰓏󰔩󰏡󰴛󰣔(󰽖󴰏󱡫󰦬󰣪󰇃󲳈󳾦󱢤󳾦)󴛑󰓮󱓩󴍋󰖵󰧋󲱘󰦡󱇘󰋈󰦡󱇘󲱘󳒧󱵰󱇍󱿵󱢳󰖵󰧋󰋄󲄷󱓺󲊶󰋅󱰃󱔶󱟤󵁏󲊶󰋈󱇍󱭄󱄫󰖵󰧋󰟭󳸼󲦄󰐎󰏞󰤛󲊓󰇃󰏟󴰡󲊓󲱘󱤃󴪗󰩠󴖛󰞆󰇄󴖭󲾡󴖛󰞆󰏔󱮍󴴶󱔶󱟤󱔎󲚜󲱘󲬉󲺕󱑆󱡄󰋈󰦺󰏔󱮍󴴶󱇍󰧢󳑻󴕧󰜹󲬉󴏃󲱘󰖱󱡸󰑠󱵕󳅵󴗴󱟤󱤳󰓸󲫮󳟇󰼅󱬜󰇄 overshoot󵂬󲬉󱑇1pinVccundershoot󰰼󰓊󰔢󲬉󱑇0󰏔󳠀󳗠󳿔󰋈󴖛󰞆󴍙󴖛0.7V󱈅󱑨󴞛󰦪󱥾󱮑󰇄󰳼󰏟󴴶󲱘󰳒󰐁󰋈󰖵󰧋󲑤󴰏󱡫󰇃󴋳󴕑󴰏󱡫󱰃󴗴󱟤󰖵󰧋󱴹󰲲󰦡󱇘󲱘󰥳󰲴󰇄󰖵󰧋RS󰄫󰑠󲃵󰦡󱇘Z0󰦡󱇘RL2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀38󴹉󰋈󰝅38󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001ρρS==RRRRSSLLL−+−+ZZZZ0000󰏟󴴶󱰃󱳝󰤍󴜡󲬉󴏃󰩠󱮴󰤍󴜡󲬉󴏃󲱘󱇍󲆨󰋖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀39󴹉󰋈󰝅39󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󲬅󰑢󰦡󱇘󳗠󰳼󰖵󰧋󲱘󰏞󰤛󲊓󰩠󰏟󴰡󲊓󱓩󴍋󰏞󰞆󰇃󰏟󰞆󰩠󱤃󴪗󰋈󴖭󰑯󴖛󰞆󰩠󱤃󴪗󰏡󰒙󱕅󰪡󰖵󰧋󲱘󱅠󱭈󱗻󰋈󳗠󰏨󱰃󰐏󳽕󲱘EMI󰦥󱇘󲑤󰇄1.3 󰐆󱡄󰽖󰏟󰳒󱠔󲼎󲬉󴏃󰋈󲬅󰑢󰳼󲳌󴚏PCB󱏗󳒓󰐟󴯈󱄬󰳼󱆘󲫳󲬉󱆍CSV󰋈󵂬󴹥󰖵󰧋󰓮󴗮󴖛CSV󱓩󴍋󰑦󲳌󱑆󱡄󰋈󰳼󰏔󴏃󱳝󳛝󰞆󰖵󰧋󴗮󴖛󱯊󰋈󰦺󰏔󴏃󰏞󰳼󳛝󰞆󲱘󰏞󰤛󲊓󰩠󰏟󴰡󲊓󰔡󳕂󱳝󱑆󱡄󳛝󰞆󰟎󲦄󰋈󴖭󱈅󱰃PCB󱏗󳒓󴯈󲱘󰐆󱡄󰇄󰐆󱡄󰏔󱮍󴴶󱕅󰪡󰖵󰧋󴋼󴞣󰋈󰧠󱯊󰐆󱡄󳛝󰞆󰐳󱰃EMI󲱘󰐏󳽕󰦥󱇘󲑤󰇄󰏟󰳒󴇈󱯢󰏢PCB󱏗󳒓󴯈󰐆󱡄󱳝󰝇󲱘󰲴󳋴󰇄 󰥇󱕅󰪡󰓴󴕧󳒓󴯈󰐆󱡄󲱘󰲴󱭄󱳝󰋖󳗺󰧜󴭓󱑺L󰇃󲑤󳃃󰇃󴋳󴕑󳃃󲱘󴕧󰜹󰇃󴕧󰟎󴰏󱡫󰋈󰒟󲬉󱐌󱭄󰋈󰓴󴕧󳒓󲱘󱆑󱑺W󰇃󰥮󱑺T󰋈󰏢󰦖󳗗󱑇󴴶󲱘󵂬󱑺H󰋄󱤶󰏾󳾦󱑺󰋖 󰟚󱏗󲬉󱆍 CSV󰇃󱆘󲫳󲬉󱆍 Cti󰇃󳗺󰧜󲬉󱛳L󰋅󰏟󳸼󰟫󰐒󰑚󰏡󰧠󱴵󰓊󰏟󲱘󰐆󱡄󰋖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀40󴹉󰋈󰝅40󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00012000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀41󴹉󰋈󰝅41󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00012󰋈󰓬󴗝󱏗󳒓󱈖󱇍󰑢󱯊󴩳󰇃󵂬󴹥󰇃󵂬󴗳󰇃󱇣󰇃󱔅󰖵󰧋󳗠󳿔󰋈󴗝󱢽󰧜󴗖󲱘󱏗󳒓󱈖󲳌󱔧󴞡󳽕,󱇍󰑢󴙷󰑯󵂬󴗳󱘏󳒓󰋈󰝊󱏗󳒓󱈖󲱘󴗝󱢽󰏔󱸋󰏡󳛑󱗑󳾚󰋗󴅽󱟥󰓀󰜜󱇍󳸼󱈖󰏢󰝙󱈖󲱘󴍄󳒓󰋄󰥇󱖂󱏺󳒓󰏢󱏺󲢊󳒓󰋅󴖯󳸠󰏔󰑯󲆨󴕗2.1 󳸼󱈖󰏢󰝙󱈖󴍄󳒓󳸼󱈖󰏢󰝙󱈖󴍄󳒓󲱘󲆨󴕗󱈖󴍄󳒓󲱘󲆨󴕗 󲊼󰋖󱖂󱏺󳒓󰩠󱏺󲢊󳒓󱏆󰳼󰏞󰏔󳂴󰐁󰒟󳒡󴖛󰋈󰐎󱮍󰖓󴯙󴇏󰋈󲄸󰻘󰝡󲃵󴰘󰏞󰇄2.1.1 󱖂󱏺󳒓󰋄Microstrip󰋅󱅮󰐝󰋖󰏢󰦖󳗗󱑇󴴶󲳌󴚏󲱘󳸼󱈖󱏗󳒓󰇄w tεr h󱇍󰑢󱟥󰓀󱐌󲫼󲱘FR-4󰒟󴋼󱴤󱭭󰋈󰀕r󰓴󴕧󱓊󴖳 Tpd = 142.2(ps/inch) =4.52000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀42󴹉󰋈󰝅42󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫2.1.2 󱏺󲢊󳒓󰋄Stripline󰋅󱅮󰐝󰋖󰳼󰏸󰦖󳗗󱑇󴴶󰐟󴯈󲱘PCB󱏗󳒓󰝙󴚼󰝀󱓔EMCPCB0001w t h󲡍󱗻󴰏󱡫󰓴󴕧󱓊󴖳󰳎󱳝󲬉󱆍󰳎󱳝󲬉󱛳Z0=60εrln4h(Ω)0.67πw(0.8+tw)85εr(psinch)tPD=1.017εr(nsft)󱟪tPDpF()C0=1000ftZ0pHL0=Z02C0(ft)󱇍󰑢󱟥󰓀󱐌󲫼󲱘FR-4󰒟󴋼󱴤󱭭󰋈󰀕r=4.5,󰒹󰏞󰓴󴕧󳒓󱓊󴖳󲱘󰝀󱓣󰧃󳅔󰣪󰐎󰋖󰓴󴕧󱓊󴖳 Tpd = 180.3 (ps/inch) 2.1.3 󱖂󱏺󳒓󰏢󱏺󲢊󳒓󲱘󲆨󴕗2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀43󴹉󰋈󰝅43󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󱖂󱏺󳒓󰏢󱏺󲢊󳒓󲱘󲆨󴕗󰋖1󰋈󱖂󱏺󳒓󲱘󰓴󴕧󱓊󱯊󲆨󱏺󲢊󳒓󰔢󰋄38 .1(ps/inch)󰋅󰋗2󰋈󰳼󳒭󱅮󲡍󱕕󴰏󱡫󲱘󱚙󰞉󰏟󰋈󱖂󱏺󳒓󲱘󰳎󱳝󲬉󱆍󲆨󱏺󲢊󳒓󱇣󰋗3󰋈󱖂󱏺󳒓󰔡󰑢󳸼󱈖󰋈󲳈󱥹󱇍󰻪󴕤󱇘󰋗󱏺󲢊󳒓󰔡󰑢󰝙󱈖󰋈󱳝󰦖󳗗󱑇󴴶󱈣󳬑󰋗4󰋈󱖂󱏺󳒓󰧃󳾚󰋈󰖓󰑢󴇗󴆩󰋗󱏺󲢊󳒓󰏡󰧃󳾚󰋈󴇗󴆩󰏡󰖓󰋗󳗗󳰥󰠄󰦖󳗗󱑇󴴶󲱘󱈣󳬑󰔰󲫼󰋈󲦄󱳝󲌟󴆩󱭄󱥂󳸼󱯢󱖂󱏺󳒓󲱘󴕤󱇘󲆨󱏺󲢊󳒓󰻻20DB󱎺󰧇󰇄󱟥󰓀󲶹󴘧󰋈EMI󲱘󱇍󰻪󰓴󱪁󴗨󱕘󰐏󳽕󱳝󰓴󱇐󰩠󴕤󱇘󰏸󲾡󰋗󱇍󰑢󰓴󴕧󳒓󳗠󳿔󰋈󴖭󰏸󲾡󴗨󱕘󰐳󰧠󱸋󱄬󰳼󰋗󱇍󰑢󱏺󲢊󳒓󰋈󲬅󰑢󰝊󰼍󰳼󰏸󱑇󴴶󰐟󴯈󰋈󰝊󴕤󱇘󴗨󱕘󱕫󰠄󴕗󰽑󲱘󱥻󰠊󰋈󰝊󰐏󳽕󱇍󰻪󰓴󱪁󴗨󱕘󰐎󰓴󱇐󰋈󰥇󱟥󰓀󴳔󳽕󴞡󲚍󳗗󳰥󲱘󱰃󰝊󰕯󲬉󴖛󲿟󰐁󲱘󲬉󲑤󰇃󰴄󲱘󳒍󲊶󰒹󰦞󰏢󲳌󴚏󴍄󳒓󰐟󴯈󲱘󳁰󱡄󰇄󳗠󱇍󰑢󱖂󱏺󳒓󰋈󴰸󰝋󱳝󱏺󲢊󳒓󲱘󰓴󱇐󴗨󱕘󰻪󰋈󰝊󳞾󴑿󱇍󰻪󲱘󴕤󱇘󱇍󱟥󰓀󲱘EMC󱣛󱷛󳟇󰝇󴞡󳽕󰋗󱔧󲜊󰋈󱑊󴴲󱠔󱳝󳸼󱈖󲱘󴍄󳒓󲱘󴕤󱇘󴛑󰘐󱕫󱟥󰓀󰝇󲊼󰋈󰳼󲿡󰧢󲡍󲅞󰖵󰧋󲱘󰻘󲧚󰏔󳂴󴞠󰋈󱟥󰓀󱇍󰐏󳽕󴕤󱇘󰖵󰧋󲱘󲾡󳉏󱇚󰡴󰒹󱥶󴅼󰋗󰒹󰏟󰐎󱟥󰓀󱇍󱶤󰴫󰤩󱵓󲱘󴖥󰴎󰴎󱔎󲌟󴆩󳒧󱵰󰋖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀44󴹉󰋈󰝅44󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰒢󰳒󰐁󰧃󰒹󲳟󰟎󰋈󰝇󴬂󱏗󳒓󰋄󰝊󰐁󱳝󲳌󱔧󴚼󰟚󲱘󱰃󱭄󱥂󱘏󳒓󰋅󲱘󱇍󰻪󴕤󱇘󱣛󱷛󲆨󰝊󰒪󱏗󳒓󲱘󴕤󱇘󱣛󱷛󵂬󰟎18dB󱎺󰧇󰇄󰒢EMC󲱘󳾦󱑺󰋈󱟥󰓀󴳔󳽕󱇍󰒹󰏟󰏸󲾡󱏗󳒓󰡴󰒹󰝇󲊼󰋖1󰋈󱔎󴕤󱇘󰖵󰧋󳒓󰋄󵂬󴹥󰇃󵂬󴗳󰋈󱇸󰒹󱯊󴩳󳒓󰐎󲫮󰋅󰋈󱇍󰻪󴕤󱇘󰋗2󰋈󱇣󰇃󱔅󰖵󰧋󰒹󰦞󱇍󰻪󲬠󱑆󱡄󴴲󱐌󱬣󱛳󲱘󰻡󰔡󳄝󰖵󰧋󰋈󱯧󰦫󱑆󱡄󰋗󱇍󰑢󴖭󰏸󳉏󳒓󰋈󱟥󰓀󱖙󴹏󳒭󰑜󰜙󰟚󲱘󰝇󲊼󰋈󰳼󱚙󰞉󰜕󴆌󲱘󰠡󱦤󰏟󰋈󱓎󴆂󳗗󳰥󰝙󱈖󱏗󳒓󰋗󱑊󱠽󰻻󰒪󰓀󰏢󰝊󰒪󱏗󳒓󲱘󴯈󴎱󰋈󲫮󳟇󰡴󱈣󳬑󰴄󳒓󴖯󳸠󴱨󲾏󰋗󰋄󳟇󰑢󱳝󴙷󰑯󱏗󳒓󴳔󳽕󱟥󰓀󲡍󲅞󰝇󲊼󰋈󰳼󲡍󲅞󰖵󰧋󰻘󲧚󰏔󳂴󰋈󱟥󰓀󰓮󱳝󴕗󲏅󰜹󲱘󱥶󴅼󰋅󰇄󲊼󰋖󰏔󳠀󳗠󳿔󰋈󰰼󰓊󳞾󴑿󲱘󴕤󱇘󱣛󱷛󰲴󳋴󰳼󰰼󰓊󴆒󴅵󴖛󲿟󰐁󱏆󳗗󳰥󰋈󱟥󰓀󰘛󱅮󰰼󰓊󳞾󴑿󱏆󲒵󴎇󴕤󱇘󱣛󱷛󰋄󲡍󲅞󰰼󰓊󰓮󱳝󰝊󱇍󱑨󲱘󱈣󳬑󳄝󳾷󰞇󱥾󱮑󰋅󰋈󴖭󴞠󰋈󱟥󰓀󰐏󳽕󳗗󳰥󲱘󱰃󰓴󴕧󳒓󲱘󱇍󰻪󴕤󱇘󰇄󱇍󲆨Simense󰇃Motorola󲱘󰧠󳉏PCB󱵓󰋈󱟥󰓀󰧃󰦥󲦄󰝊󳸼󱈖󱕜󱇥󱏗󳒓󰋈󰶟󲳆󱄨󲱘󰕓󲫼󰋈󰖱󴆕󰑚󰦖󳗗󱑇󴴶󲱘󱅠󱭈󱗻󰋈󰐳󰐎󳸼󱈖󲱘󱈣󳬑󱬜󱵰󱦤󰕯󰑚󰖱󴆕󰋗󳗠󱟥󰧌󲳂󰠡󰟎󰑢󱟤󱴀󲱘󳗗󳰥󰒹󰦞󱇮󱳾󱇍󰤩󱵓󲱘EMI󴕤󱇘󱓩󴍋󴎇󰻳󲱘󴞡󳾚󰋈󰲴󳗠󳸼󱈖󱏗󳒓󲳌󱔧󱱂󴘡󰋈󲫮󳟇󴍙󴖛󰝙󱈖󲱘󱏗󳒓󱆚󱑺󰇄󴡈󰑢󱟥󰧌󲦄󱳝󲱘PCB󴆒󴅵󰨼󱳳󰋈󱱂󴗮CAD󱎹󲿟󱏜󱕜󴲒󱇍󰤩󱵓󲱘󰖵󰧋󱳝󰏾󰜼󴴶󲱘󰑚󳾷󰇄󰒢󰑸󱤶󰑻󰪕󱏈󳽓󴹍󲳂󲱘EMC󲌟󴆩󱚙󰞉󱴹󲳟󰋈󰏔󰑯󴹥󲥛󰇃󴗳󲥛󱑊󰏡󵂬󲱘󱯊󴩳󳄝󰖵󰧋󳒓󰋈󰝊󱇍󰻪󴕤󱇘󱣛󱷛󴖰󴖰󴍙󴖛󰝊󰒪󰖵󰧋󳒓󲱘󴕤󱇘󰋈󰒢EMC󲱘󳾦󱑺󰋈󱓎󴆂󰝇󴬂󰖵󰧋󰋄󱇸󰝊󱰃󱯊󴩳󰖵󰧋󰋈󰝋󰔧󲾡󳉏󰧢󱭛󱳝󴇈󱯢󰋅󰓬󰜜󳗗󳰥󰝙󱈖󱏗󳒓󰋈󰝊󰒪󰖵󰧋󰋄󱇸󰝊󱇍󰝊󴕤󱇘󱚙󰞉󰏡󱯢󰑚󲱘󰖵󰧋󰋅󱈑󰧃󳛑󳗗󳰥󰝙󱈖󱏗󳒓󰋗󱭈󱵓󴕤󱇘󰷎󳒓󴕗󵂬󲱘PCB󱵓󰋈󱑨󳗗󳰥󴞛󲫼󳸼󱈖󱈣󳬑󱟪󰤩󱵓󰡴󱈣󳬑󳔽󳄝󰻘󲧚󱮍󱓣󰇄2.2 󱏗󳒓󱈖󲱘󰓬󰜜󳑻󰟿󱸍󱥂󱟥󰓀󲦄󱳝󲱘󴌘󱭭󰇃󳒣󵁠󰋈󱟥󰓀󱇍󰓬󴗝󱏗󳒓󱈖󳒭󰟎󰽖󰏟󰏔󳠀󰥳󰟭󰋖A󰋈󰓬󰜜󳗗󳰥󰝙󱈖󰋗2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀45󴹉󰋈󰝅45󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󴍄󳒓󰋗󰝙󴚼󰝀󱓔EMCPCB0001B󰋈󰓬󰜜󳗗󳰥󱮴󲳌󴚏󱏗󳒓󱈖󲱘󱈖󰋈󱟪󳱑󱳝󲳌󴚏󱏗󳒓󱈖󰋈󰔚󲳌󴚏󱏗󳒓󱈖󱇍󱑨󰤎󰶳󰏟󱮴C󰋈󰝙󱈖󱏗󳒓󰓬󰜜󳑻󰟿󰋈LG−G > LG−P > LP−P 󰋗(󰥇󰓬󴗝󰴄󰔰󰦖󳗗󱑇󴴶)D󰋈󲹂󰖱󰝇󴬂󴍄󳒓󱳾󴎼󰟚󰡆󰤎󲱘󱏗󳒓󱈖󰋗󴳔󳽕󱔎󴇗󲱘󱰃󰋖PCB󲱘󴆒󴅵󴳔󳽕󳓐󰧜󳗗󳰥󰡳󳛑󱅲󲦄󰇃󱟤󱴀󰇃EMC󰇃󱎹󳡎󰇃󳕢󳾖󳄝󰻮󲾡󰲴󳋴󰋈󰳼󰓬󴗝󱏗󳒓󱈖󰏞󰋈󲉵󱳝󰏔󱟤󰏡󰦬󲱘󰥳󰟭󰇄󰒹󰏞󱓎󴆂󰔰󰐎󰏔󳠀󱣛󱇐󰥳󰟭󰋈󰒙󰕯󰻻󱆊󰳼󴖯󳸠PCB󴆒󴅵󱯊󰦖󳗗󰇄CAD󱎹󲿟󱏜󲱘󰓋󰘐󰐳󱈅󰳼󰑢󰳼󰻮󲾡󰲴󳋴󰐁󰋈󱡬󳹋󳗗󳰥󰋈󱡒󰠄󱳔󰕇󳾷󰞇󴗨󱕘󰇄󰕟󰽖󰋖󰳼󱏗󱈔󴚼󰟚󳄀󰏔󳂴󰝇󰑢󰤕󱈖󱵓󱳝󰽖󰏟󱈖󱥦󱏗󱮍󱸜󰋖󱮍󱸜󲬉󲑤11213242󰴄󰖵󰧋364535441S1S1S1S12G1G1G1G13S2S2S2S24S3G2P1G35G2S3S3P16PG3G2P27S4PP2G38S5S4S4S39G3G4G3G410S6S5S5S4󰳼󱮍󱸜1󴞠󰋈󲬅󰑢S2󰇃S3󰴛󰳼󰝙󱈖󰋈󰏨󰼍󰳼󰏸󰴄󱑇󴴶󰐟󴯈󰋈󰳼󱏗󰝇󴬂󰖵󰧋󱯊󰋈󱟥󰓀󴽪󰜜󳗗󳰥S2󰇃S3󰋈󱑊󰖱󴆕󱈖󴯈󱮴󱑇󳸠󴭓󳒓󰋄󰝇󴬂󳔥󳒰󰋅󰋗S4󰇃S5󰏢S2󰇃S3󰷎󱴀󲳌󰧠󰋈󰔚󰼍󰳼󲬉󲑤󰇃󰴄󱑇󴴶󰐟󴯈󰋈󱸍󱥂󱟥󰓀󲦄󱳝󱥠󱦵󲱘󱚙󰞉󰋈󲬉󲑤󰇃󰴄󱑇󴴶󰐟󴯈󲱘EMC󲦃󰹗󱏂󰑢󰏸󰴄󱑇󴴶󰐟󴯈󲱘EMC󲦃󰹗󰋈󰲴󳗠S4󰇃S5󲱘󰓬󰜜󳑻󰟿󰔢󰑢S2󰇃S3󰋈󲬅󰑢S5󰒹󴰏󱡫󴕗󰔢󲱘G3󰔰󰦖󳗗󱑇󴴶󰋈󰝊󰓬󰜜󳑻󰟿󲬹󵂬󰑢S4󰋗S1󰇃S6󰧠󰐎󳸼󱈖󱏗󳒓󰋈󰏔󳠀󳗠󳿔󰋈󳸼󱈖󰋄TOP󰋅󲬅󰑢󰰼󰓊PIN󱆚󱑺󵂬󰑢󱑩󱈖󰋄BOTTOM󰋅󰋈󰏸󳗙󰐟󴯈󰋈󱟥󰓀󰓬󰜜󳗗󳰥S6󰋗󰥇󰋈󱮍󱸜󰏔󲱘󱏗󳒓󰓬󰜜󳑻󰟿󰐎󰋖S2=S3>S5>S4>S6>S1;󲊼󰋖󰒹󰏞󱳾󳗗󳰥󰠄󲬉󲑤󰇃󰴄󱑇󴴶󲱘󰟚󰡆󱚙󰞉󰋈󱅲󴰙󱚙󰞉󰲴󰟚󰡆󰲴󳋴󰧃󳛑󱳝󱠔󰟎󰜹󰇄󰧠󱸋󰟚󱵤󰋈󱮍󱸜2󲱘󱏗󳒓󰓬󰜜󳑻󰟿󰋖S2=S3>S4>S5>S1;󱮍󱸜3󲱘󱏗󳒓󰓬󰜜󳑻󰟿󰋖S2=S3=S4>S5>S1;󱮍󱸜4󲱘󱏗󳒓󰓬󰜜󳑻󰟿󰋖S2=S3=S4>S1;2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀46󴹉󰋈󰝅46󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00013󰋈 󴰏󱡫󱥻󰠊3.1 󲡍󱕕󴰏󱡫󲱘󲠽󲧚󱛣󰐝3.1.1 󴕧󰜹󴰏󱡫󰋖󰳼󴲚󱘏󲬉󴏃󰐁󰋈󴕧󰜹󴰏󱡫󱰃󳒣󱐌󰕓󲫼󲱘󰏔󰏾󱴃󴇁󰋈󱅗󲱘󲠽󲧚󱛣󰐝󱰃󰋖󰒢󰤩󰦷󳔥󳒰󲳟󴖯󰦏󲱘󲬉󰥟󰩠󲬉󲌕󲱘󲆨󰘐󰇄󰽖󰳒󰋖i U󰳒1 󴕧󰜹󴰏󱡫󴕧󰜹󴰏󱡫: Zin = U/i󰇄3.1.2 󲡍󱕕󴰏󱡫 󱇍󰑢PCB 󱴹󴇈󲆣󰏔󲆉󴍄󳒓󴛑󱳝󲡍󱅮󲱘󴰏󱡫󰘐󰋈󴍄󳒓󲬉󱛳󱰃󱓩󴍋PCB 󰏞󱇘󴹥󴕤󱇘󲱘󴞡󳽕󰲴󳋴󰐟󰏔󰇄󲫮󳟇󰑢󰒢󳢃󲠛󲸙󳢃󰠄󱅝󳺙󲛞󲲬󰐟󴯈󲱘󱓩󳒓󲬉󱛳󰐳󰓮󱓩󴍋󰧃󳾖󲱘󱇘󴹥󲬉󰢓󰋈󱇸󰝊󱰃󲬉󴏃󱵓󰏞󲱘󳒚󴭓󴍄󳒓󰓮󱳝󴕗󰻻󲱘󱓩󳒓󲬉󱛳󰇄󴗮󱐌󰽖󱵰󱳝󱇘󴹥󲬉󰥟󰡴󰳼󰏔󲆉󴰏󱡫󰏞󱈅󰓮󱳝󲳌󱑨󲱘󱇘󴹥󲬉󲌕󲌕󴖛󰋈󱈅󰓮󱓩󰦥󲬉󲺕󱑆󱡄󰇄󴱣󲴔󰖵󰧋󰓴󴕧󴗳󲥛󴍞󱴹󴍞󵂬󰋈PCB󴍄󳒓󱏆󳒣󳸼󲦄󰟎󰓴󴕧󳒓󲱘󱗻󴋼󰋈󰳼󴲚󱘏󲬉󴏃󰐁󳾚󰐎󲷁󴏃󳒓󲱘󴖲󳒓󰏞󰳼󰧠󰏔󱯊󰠏󲱘󰏡󰧠󰔡󳕂󲱘󲬉󲌕󲬉󰥟󱏆󳒣󰏡󰧠󰋈󱠔󰒹󰏡󳛑󲫼󴲚󱘏󰦖󱭄󱴹󳸼󲼎󰋈󱖙󴹏󴞛󲫼󰟚󱏗󰦖󱭄󱴹󰻘󲧚󰇄󰓴󴕧󳒓󲱘󱿵󰵟󰧃󰒹󳸼󲼎󰽖󰏟󰳒󰋖󰳒2 󰓴󴕧󳒓󱿵󰵟󲦄󰳼󱟥󰓀󱇍󰒹󰏞󰓴󴕧󱿵󰵟󴖯󳸠󲠽󲧚󱮍󲿟󲱘󳾷󳄨󰇄󰓴󴕧󳒓󲱘󱗻󴋼󰧃󰒹󲫼󲬉󱡹󱮍󲿟󱴹󳸼󴖒,󲬉󱡹󱮍󲿟󰽖󰏟󰋖 dU/dz = ( R + jwL) I 󰋄1󰋅 dI/dz = ( G +jwC) U 󰋄2󰋅󲬉󱡹󱮍󲿟󲱘󴗮󳾷󰐎󰋖 U=A󰀈erz+B󰀈e−rz I󰋙A󰁨erz−B󰀈e−rz󴗮󳾷󰐁󲱘 r=(R+jwl)󰀈(G+jwc) 󰐎󰓴󱪁󱐌󱭄 󰋄3󰋅 󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀47󴹉󰋈󰝅47󴹉2000-09-01PCB󲱘EMC󴆒󴅵󱣛󰤫 Z=󰝙󴚼󰝀󱓔EMCPCB0001(R+jwL)󰀎(G+jwC) 󰐎󲡍󱕕󴰏󱡫 󰋄4󰋅󰒢󴗮󳾷󰐁󰧃󰒹󲳟󰠄󰓴󴕧󳒓󰏞󲱘󰓏󱛣󰏔󲚍󲱘󲬉󰥟󰩠󲬉󲌕󴛑󱰃󰜹󱇘󲊶󰩠󰦡󱇘󲊶󲱘󰦴󰡴󰋈󰲴󲄸󰓴󴕧󳒓󰏞󰓏󱛣󰏔󲚍󲱘󴕧󰜹󴰏󱡫󰘐󴛑󱰃󱯊󴯈󰇃󰔡󳕂󰇃󳒜󳃃󰤍󴜡󲱘󰟑󱭄󰋈󱠔󰒹󰝡󰕓󲫼󴕧󰜹󴰏󱡫󱴹󲷨󳁊󰓴󴕧󳒓󱏆󳒣󰼅󰦏󱛣󰐝󰑚󰋈󱠔󰒹󱓩󰜹󰑚󲡍󱕕󴰏󱡫󰇃󳸠󲊶󳋏󱭄󰇃󰦡󱇘󳋏󱭄󲱘󱽖󱗉󰇄󲊼󱛣󰦡󱇘󳋏󱭄󰩠󳸠󲊶󳋏󱭄󱑊󰏡󰒙󴰤󰑢󰳼󰓴󴕧󳒓󲱘󰏸󳃃󰋈󱇍󰑢󰓴󴕧󳒓󰏞󲱘󰓏󱛣󲚍󰋈󱅗󰓀󴛑󱳝󱛣󰐝󰇄 󲡍󱕕󴰏󱡫󱰃󱣛󰓴󴕧󳒓󲧚󴆎󰐁󴕗󰐎󴞡󳽕󲱘󱽖󱗉󰋈 󱰃󲊓󳒓󰏞󰟚󱏗󲬉󱆍󰩠󲬉󱛳󲱘󲱘󳄝󱬜󰋈󱅗󲱘󲠽󲧚󱛣󰐝󱰃󰋈󰜹󱇘󲊶󲱘󲬉󰥟󰏢󲬉󲌕󲱘󲆨󰘐󰋈󱟪󰦡󱇘󲊶󲱘󲬉󰥟󰏢󲬉󲌕󲱘󲆨󰘐󰇄󲬅󲬉󱡹󱮍󲿟󰧃󰒹󱕫󰠄󲡍󱕕󴰏󱡫󲱘󳾷󰋈󳾕󱓣󰋄4󰋅󰋈󲬅󰑢R󰇃G󲱘󰘐󲳌󱇍󲆨󴕗󱇣󰋈󲡍󱕕󴰏󱡫󰧃󳅔󰣪󰐎󰋖 Z󰋙L/C 󰋄5󰋅 󰦡󱇘󳋏󱭄󱰃󰓴󴕧󳒓󰏞󱶤󰏔󰻘󲱘󰦡󱇘󲊶󲬉󰥟󰋄󱟪󲬉󲌕󰇓󰏢󰜹󱇘󲊶󰋄󱟪󲬉󲌕󰇓󰐟󲆨󰇄 󰦡󱇘󳋏󱭄󰋖 󰀆(z)=U−(z)U+(Z)I−(Z)−I+(Z) 󰋄6󰋅=󳸠󲊶󳋏󱭄󱰃󰋖󰓴󴕧󳒓󰏞󱶤󰏔󰻘󲱘󱳔󱇣󲬉󰥟󰋄󱟪󲬉󲌕󰇓󰏢󱳔󰻻󲬉󰥟󰋄󱟪󲬉󲌕󰇓󰐟󲆨󰇄󰒪󰓀󴛑󰏢󲡍󱕕󴰏󱡫󱆚󰟛 󲳌󰝇󰇄3.1.3 󰙊󱿵󴰏󱡫󰇃󰼛󱿵󴰏󱡫󰇃󱏂󰟚󴰏󱡫󱔧󰏸󱸍󰓴󴕧󳒓󲆨󴕗󴴴󴖥󱯊󰒪󰓀󰐟󴯈󰓮󱄬󰳼󳗺󰧜󰋈󳗺󰧜󰓮󰕓󰓴󴕧󳒓󲱘󲡍󱕕󴰏󱡫󰦥󲫳󱬍󰦬󰋈󱓩󰟎󰏔󰏾󱳝󱬜󲡍󱕕󴰏󱡫󲱘󱽖󱗉󰇄󱟥󰓀󴽪󰜜󰒢󱛳󱗻󰏞󴖯󳸠󱄬󰳼󳗺󰧜󱯊󲷨󳁊󱳝󱬜󲡍󱕕󴰏󱡫󲱘󴅵󳅫󱮍󲊩󰇄󰽖󰳒󰋖󰳒3 󰓴󴕧󳒓󲱘󳗺󰧜󲼎󱛣󰳒󱆍󱯧󱕫󰠄󰒹󰏟󰝀󱓣󰋖 V1󰋙Z11󰁨i1 + Z11󰁨k󰁨i2 󰋄7󰋅 V2󰋙Z22󰁨i2󰋇Z22󰁨k󰁨i1 󰋄8󰋅󱓣󰐁󲱘k󰐎󳗺󰧜󳋏󱭄󰇄󱔧󰏸󱸍󲳌󰧠󲱘󰓴󴕧󳒓󰏞󰓴󲱘󱰃󱏂󰟚󰖵󰧋󱯊󰋈i1=󰋉i2, Zo=Z11=Z22󱠔󰒹󰋈 V1󰋙Zo󰁨󰋄1󰋉k󰋅󰁨i1 󰋄9󰋅 V2󰋙󰋉Zo󰁨󰋄1󰋉k󰋅󰁨i1 󰋄10󰋅󴖭󱈅󱓩󰜹󰑚󰏔󰏾󰼛󱿵󴰏󱡫󲱘󱽖󱗉Zodd󰋈󰥇󱔧󰳼󰏔󱇍󳗺󰧜󰓴󴕧󳒓󰐁󰓴󴕧󱏂󰟚󰖵󰧋󱯊󰋈󰤩󱸍󰓴󴕧󳒓󲱘󱳝󱬜󲡍󱕕󴰏󱡫󰋈󰥇󰋖 󰼛󱿵󴰏󱡫 󰋖 Zodd = Zo󰁨󰋄1󰋉k󰋅 󰋄11󰋅󰐎󰑚󰜟󱳡󰦡󱇘󰋈󰳼󲆣󱸍󱏂󰟚󳒓󰏞󰡴󲱘󳒜󳃃󰤍󴜡󲬉󴰏󱑨󰐎󰼛󱿵󴰏󱡫Zodd󰋈󳗠󰏡󱰃Zo󰇄󰳼󰏔󳠀󲱘󱏂󰟚󰖵󰧋󲱘󱑨󲫼󰐁󰋈󰐎󰑚󴙓󰜡󱓩󰜹󱴹󳞾󰴄󲱘󰰾󴷇󰋈󴞛󲫼󰏔󰏾󴰏󰘐󰐎2󰗡Zodd󲱘󲬉󴰏󴎼󰳼󱏂󰟚󱇍󰏞󲱘󰤍󴜡󱮍󱓣󰋈󴖭󰏾󲬉󴰏󱈅󱰃󱏂󰟚󲬉󴰏󰋈󱅗󲱘󰘐󱑨󰐎󰼛󱿵󴰏󱡫󲱘󰑠󰗡󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀48󴹉󰋈󰝅48󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001 Zdiff = 2󰁨Zodd 󰋄12󰋅󰩠󰼛󱿵󰓴󴕧󲳌󱇍󱑨󰋈󱔧󰏸󱸍󲳌󴚏󰓴󴕧󳒓󰏞󰓴󴕧󰝅󱿵󰖵󰧋󰋈󰥇i1=i2󱯊󰋈󰧠󲧚󱟥󰓀󰧃󰒹󱕫󰠄󰒹󰏟󰝀󱓣󰋖 V1󰋙Zo󰁨󰋄1󰋇k󰋅󰁨i1 󰋄13󰋅 V2󰋙Zo󰁨󰋄1󰋇k󰋅󰁨i1 󰋄14󰋅󴖭󱈅󱓩󰜹󰑚󰙊󱿵󴰏󱡫󲱘󱽖󱗉󰋖 󰙊󱿵󴰏󱡫󰋖 Zeven= V1/i1=Zo󰁨󰋄1+k󰋅 󰋄15󰋅󴗮󴖛󰒹󰏞󲱘󱏂󰟚󴰏󱡫󲱘󱛳󱗻󴅸󴆚󰧢󰋈󱟥󰓀󰝡󴖯󳸠󰼛󱿵󴰏󱡫󰇃󰙊󱿵󴰏󱡫󰩠󱏂󰟚󴰏󱡫󲱘󲱘󱭄󱄺󱥼󱇐󰇄󱗑󲬹󰓴󴕧󳒓󰏞󲱘󱤳󳗫󰋈󱟥󰓀󰧃󰒹󱓎󳂟󳗺󰧜󰓴󴕧󳒓󲱘󱿵󰵟󰽖󰏟󰋖󰳒4 󳗺󰧜󰓴󴕧󳒓󲱘󱿵󰵟L1󰇃C1󰟚󰟿󰐎󱳝󰦺󰻪󰏔󱸍󰓴󴕧󳒓󱄬󰳼󱯊󲱘󰋈󰏔󱸍󰓴󴕧󳒓󰏞󲱘󰟚󱏗󲬉󱛳󰩠󰟚󱏗󲬉󱆍󰋈L12󰇃C12󰐎󰏸󱸍󰓴󴕧󳒓󰐟󴯈󲱘󳗺󰧜󲬉󱛳󰩠󳗺󰧜󲬉󱆍󰇄L0󰇃C0󰐎󲉵󱳝󰦺󰻪󰏔󱸍󰓴󴕧󳒓󱄬󰳼󱯊󲱘, 󰤩󱸍󰓴󴕧󳒓󰏞󲱘󰟚󱏗󲬉󱛳󰩠󰟚󱏗󲬉󱆍󰇄󲬉󱆍󳗺󰧜󳋏󱭄󰐎󰋖 Kc = C12/C1, 󲬉󱛳󳗺󰧜󳋏󱭄󰐎 󰋖Kl 󰋙 L12/L1, 󱇍󰓴󴕧󳒓1󰋈󱓎󳂟󰓴󴕧󳒓󱮍󲿟󳒘󱕫󰋖 󰋉dU1/dz = jwL11*I1+ jwL12*I2 󰋄16󰋅 󰋉dI1/dz = jwC11*U1󰋉jwC12*U2 󰋄17󰋅󱓣󰐁L11󰋙L1󰋈C11󰋙C1󰋇C12󰇄 󱔧󰓴󴕧󰼛󱿵󰖵󰧋󱯊󰋈󰥇U1󰋙󰋉U2󰋙Uo, I1= 󰋉I2󰋙Io󱯊󰋈󰓴󴕧󳒓󱮍󲿟󰦬󰐎󰋖 󰋉dUo/dz = jwL11(1󰋉Kl) Io 󰋄18󰋅 󰋉dIo/dz = jwC11(1󰋇Kc) Uo 󰋄19󰋅 󰩠󲬉󱡹󱮍󲿟󱇍󲆨󰋈󰏡󴲒󱕫󰟎󰋖 󰼛󱿵󴰏󱡫 󰋖 Zo= 󰼛󱿵󲳌󴗳󰋖 Vo=2000-09-011L11(1−KL)(1+Kc)L11(1−KL)C11(1+KC) 󰋄20󰋅 󰋄21󰋅󳄀49󴹉󰋈󰝅49󴹉󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊PCB󲱘EMC󴆒󴅵󱣛󰤫 󰧠󲧚󰋈󱔧󰓴󴕧󰙊󱿵󰖵󰧋󱯊󰋈󱟥󰓀󱕫󰠄󰋖 󰙊󱿵󴰏󱡫󰋖 Ze= 󰙊󱿵󲳌󴗳󰋖 Ve=L11(1+KL)C11(1−Kc)󰝙󴚼󰝀󱓔EMCPCB0001 󰋄22󰋅 󰋄23󰋅1L11C11(1+KL)(1−Kc) 󰦜󰲴󰐎󱟥󰓀󰟚󱵤󲱘󱰃TEM󲊶󰋈󰟭Ve =Vo󰏨󳄝󰑢󱄸󳂟󰤩󱸍󳒓󲱘󲳌󴗳 V=1L0C0 󲬅Ve=Vo󱥼󰟎 Kl = Kc = K󰋈󴆒 K󰥇󰐎󳗺󰧜󳋏󱭄󰇄 󱠔󰒹 Ve=Vo=1L11C11(1−K2)=V=1L0C0 󰋄24󰋅 󱠔󰒹 L0󰁨C0󰋙L11󰁨C11󰁨󰋄1󰋉K*K󰇓 󰋄25󰋅󱸍󱥂󲺕󰴎󰟚󱏗󲱘󲡍󲚍󰋈󱔧󱄬󰳼󰦺󰏔󱸍󳒓󳗺󰧜󱯊󰋈󰽖󱵰󴆹󳒓󱑊󴴲󱇐󲺕󰔧󰋈󰝊󰴎󰟚󱏗󰳒󱔶󰦫󰠄󲱘󱕅󰪡󰏡󰻻󰇄󱠔󰒹 L11󰋙L1󰁏L0 󰋄26󰋅 󰒷󰜹󱓣󰋄23󰇓󱕫󰋖 C11󰋙C0/(1-K*K) 󰋄27󰋅󴆒 Z0=L0/C0 󰐎󰤩󱸍󳒓󲱘󲡍󱕕󴰏󱡫󰋈Zo1=L11/C11󰐎󳗺󰧜󳒓󰐁󰤩󱸍󳒓󲱘󲡍󱕕󴰏󱡫󰇄1−K1+K1+K1−K󰒢󱓣󰋄20󰋅󰇃󰋄22󰋅󰇃󰋄26󰋅󰇃󰋄27󰋅󳒧󰧜Kl = Kc = K󰋈󱟥󰓀󱆍󱯧󲱘󱕫󰠄󰒹󰏟󰝀󱓣󰋖 󰼛󱿵󴰏󱡫 Zo=Zo1 󰙊󱿵󴰏󱡫 Ze=Zo1=Z0(1−k) 󰋄28󰋅=Z0(1󰋇K) 󰋄29󰋅 󰏢󰝀󱓣(10b)󰩠(13)󱕫󰠄󲱘󰙊󱿵󰩠󰼛󱿵󴰏󱡫󰝀󱓣󱰃󰏔󳟈󲱘󰋈󴖭󴆕󱯢󱟥󰓀󲱘󱥼󱇐󱰃󲄷󲹂󲱘󰇄󰒹󰏞󰦾󱰃󲧚󴆎󰏞󲱘󱥼󱇐󰋈󴗮󱐌󰋈󰓴󴕧󳒓󲱘󱓊󴖳󰩠󲡍󱕕󴰏󱡫󱰃󲬅󱠔󲫼󲱘PCB󰥄󰠊󳒓󲱘󱿾󱟾󴴶󰞴󰔩󱔶󲢊󰩠󳒱󳓬󱴤󱭭󴅵󳅫󱕫󰠄󰋈󰒹󰏞󰝀󱓣󱈅󱰃󴅵󳅫󲱘󰷎󲸔󰇄󰝋󰔧󲱘󴅵󳅫󱮍󲊩󰦖󳾕󰝀󰧌󲱘󰇉󴰏󱡫󱥻󰠊󳾘󳣗󰇊󰇄 󲬅󰑢󰦫PCB󰥄󰠊󳒓󰠊󴗴󱯊󴇌󰽖󱳔󰻻󳒱󳓬󰥮󱑺󰩠󱳔󱇣󰥄󰠊󳒓󱆑󱑺󲱘󰠊󳑺󰋈󲬉󴏃󱵓󴗮󱐌󰳼40~75󲃻󰾚󳣗󰳈󰝙󱥻󰠊󲡍󱕕󴰏󱡫󰇄 󰰼󰓊󲱘󴕧󰟎󲬉󴰏󰏔󳠀10󰞴󲃻󰾚󱎺󰧇󰋈󰲴󲄸󰾟󳃃󰐆󳘨󰤍󴜡󱯊󲬉󴰏󰏔󳠀󴗝33󲃻󰾚󱎺󰧇󰏢󴍄󳒓󲱘󴰏󱡫󰤍󴜡󰇄󴰏󱡫󲱘󰏡󴖲󳓁󱰃󴗴󱟤󰦡󱇘󲱘󱸍󲑤󰋈󰦡󱇘󰓮󴗴󱟤󴖛󰞆󰇃󱤃󴪗󳄝󲦄󴈵󰋈󴖛󰞆󴲚󰐁󰑚󴕗󰻻󲱘󳛑󴞣󰋈󳗠󰏨󱤃󴪗󰏢󴖛󰞆󰣙󰧿󱳝󰻻󴞣󴇤󲊶󱟤󰟚󰋈󱇍EMC󰑻󲫳󰏡󳡃󱕅󰪡󰋈󱅲󴏉󴆕󱯢󰠞󰞣󴖛󰞆󰏢󱤃󴪗󰋈󰧃󰒹󱳝󱬜󲱘󰞣󱇣󰓴󱇐󰏢󴕤󱇘󱑆󱡄󰇄󴰏󱡫󰼅󴜡󰋈󰽖󱤶󱈖󰇃󰻮󴋳󴕑󰟚󰦝󰇃󴎼󰟚󰡆󰤎󳄝󴛑󰓮󴗴󱟤󰖵󰧋󴋼󴞣󴯂󴹬󰋈󳾷󰞇󰑚󴖭󰑯󰋈󰻻󴚼󰟚󲱘EMC󴯂󴹬󰐳󱈅󲳌󱑨󳾷󰞇󰑚󰇄󱔧󲜊󰖵󰧋󴹥󲥛󰏢󰏞󰤛󰇃󰏟󴰡󴗳󲥛󰐳󱰃󱕅󰪡󰦡󱇘󰏢EMC󲱘󴞡󳽕󰲴󳋴󰇄󰲴󲄸󱇍󰑢󵂬󴗳󰖵󰧋󰋈󰏔󳠀󳽕󲈖󴰏󱡫󰖱󱣕󴖲󳓁󰇄3.2 󲫳󰑻󱎹󳡎󱇍󱇍󴰏󱡫󱥻󰠊󲱘󱕅󰪡󲫳󰑻󱎹󳡎󱇍󴰏󱡫󲱘󱕅󰪡󱕜󰻻󰋈󴽪󰜜󲧚󴆎󰏞󴆆󰋈󴗮󴖛󴖲󳓁󲱘󴇗󳡖󰒟󴋼󲱘󰥮󱑺󰧃󰒹󱕫󰠄󴖲󳓁󰦬󰣪󲱘󴰏󱡫󱥻󰠊󰋈󰔚󴖭󰳼PCB󲫳󰑻󰥖󱆊󱰃󴲒󰒹󴖒󰠄󲱘󰋈󰲴󰐎󲳂󰠡󰳑󰝙󲱘󲫳󰑻󰥖󱆊󰏔󳠀󴞛󲫼󱈖󰥟󱟤󱵓󲱘󲫳󰑻󱮍󱓣󰋈󱠔󰒹󰧘󱈖󲱘󰒟󴋼󰥮󱑺󰟚󰐎󱕜󰻮󲱘󳾘󱸐󰋈󳗠󰏡󱰃󴖲󳓁󰦬󰣪󲱘󰇄󲳂󰠡󰋈󳒱󰻻󰻮󱭄PCB󲫳󰑻󰥖󱆊󲱘PCB󴞛󲫼󰏸󲾡󰒟󴋼󰋖󳢃󱴤󰩠󰤞󰳎󰣪󲠛󰋈󳢃󱴤󰩠󰤞󰳎󰣪󲠛󲱘󰑸󱳓󰦴󰡴󱵘󱟤PCB󱵓󰇄󰏔󰏾󰜿󱈖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀50󴹉󰋈󰝅50󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󱵓󲱘󰝌󰵟󱈖󳒧󱵘󳾕󰏟󰳒󰋖󰝙󴚼󰝀󱓔EMCPCB0001󰤞󰳎󰣪󲠛󳢃 󱴤󰤞󰳎󰣪󲠛󳢃 󱴤 󰤞󰳎󰣪󲠛󳢃 󱴤󰤞󰳎󰣪󲠛󰳒5 󳢃󱴤󰩠󱵓󰳎󰣪󲠛󲱘󰑸󱳓󱥦󴚼󳢃󱴤󱰃󰏸󴴶󴰘󱳝󴪰󳅨󲱘󰒟󴋼󰋈󰥇󰏔󰏾󳅔󰤩󲱘󰦠󴴶󱵓󰇄󳢃󱴤󱳝󰒹󰏟10󰞴󲾡󳾘󱸐󰋖0.1mm󰇃0.2mm󰇃0.3mm󰇃0.4mm󰇃0.5mm󰇃0.6mm󰇃0.7mm󰇃0.8mm󰇃0.9mm󰇃1.0mm󰇃1.2mm󰇃1.5mm󰇃1.6mm󰇃2.0mm󰇃2.4mm󰇄󲊼󱛣󰋖󰳼󴖯󳸠󴰏󱡫󱥻󰠊󲱘󱯊󰗭󰋈󰏔󱅮󳽕󳗗󳰥󰠄󳢃󱴤󲱘󰥮󱑺󰐁󱰃󰧺󰣙󰧿󰑚󴪰󳅨󲱘󰥮󱑺󰇄󰤞󰳎󰣪󲠛󱳝1080󰇃2116󰇃7628󳄝󰏝󲾡󳾘󱸐󰋈󱑨󳟇󱇥󴗝󱢽󰏸󲠛󰒹󰏞󲱘󰤞󰳎󰣪󲠛󴖯󳸠󳒘󰧜󰇄󲬅󰑢󰤞󰳎󰣪󲠛󰳼󱈖󰥟󱳳󴯈󰋈󰓮󰟎󲦄󲌕󲿔󲱘󲦄󴈵󰋈󰕓󱕫󰒟󴋼󲱘󰥮󱑺󰦬󳭘󰇄󱑨󱔧󲊼󱛣󴅵󳅫󴰏󱡫󱯊󱇍󰑢󴍄󳒓󱈖󴪰󳅨󱈖󰥟󱯊󰓮󱌠󰜹󰒟󴋼󰐁󰋈󱑇󴴶󱈖󰏡󰦫󱕅󰪡󰇄󲬅󰒹󰏞󴰏󱡫󲱘󲠽󲧚󱛣󰐝󰧃󰒹󲳟󰠄󰋈󴰏󱡫󱰃󲬅PCB󴍄󳒓󲱘󳞾󱛳󰇃󳞾󱆍󰒹󰦞󰑦󱛳󰇃󰑦󱆍󰞇󱅮󲱘󰋈󳗠󴖭󰑯PCB󲱘󱆘󲫳󰦖󱭄󰦜󰏢󱵓󱴤󰩠PCB󲫳󰑻󰥖󱆊󲱘󰡴󱎹󱎹󳡎󱆚󰟛󲳌󰝇󰇄󱠔󰒹󲫳󰑻󰥖󱆊󲱘󰡴󱎹󱎹󳡎󲳈󱥹󱕅󰪡󲴔󴰏󱡫󲱘󱥻󰠊󳊒󱑺󰇄󱣝󲜻󲧚󴆎󰟚󱵤󰋈󰧠󰏔󱴵PCB󴍄󳒓󰏞󲱘󴰏󱡫󱑨󴆹󱰃󰏔󳟈󲱘󰋈󰔚󲬅󰑢󳒓󲱘󰧘󰻘󳒓󱆑󰇃󰒟󴋼󰥮󱑺󰦫󰡴󱎹󱎹󳡎󲱘󱕅󰪡󱄬󰳼󰘣󱏂󰋈󰒢󳗠󰕓󱕫󳒓󰧘󲚍󲱘󴰏󱡫󰏡󰏔󳟈󰇄󱖂󱏺󳒓󲳌󱇍󰑢󱏺󲢊󳒓󱴹󴇈󰋈󱳈󱯧󰑢󰧥󰻪󴕤󱇘󰏢󰦫󰠄󱑆󱡄󰋈󰲴󲄸󱇍󰑢󰝇󴬂󰖵󰧋󳒓󰽖󱯊󴩳󰇃󰔢󰔡󰴄󰴔󳄝󰨼󱳳󱗻󴕗󱔎󲱘󰖵󰧋󳒓󱑨󴍄󱏺󲢊󳒓󲱘󱔶󱓣󰋈󱑊󰏨󰖱󱣕󴰏󱡫󲱘󴖲󳓁󱗻󰇄󰦺󰻪󰋈󴋳󴕑󴖛󴞡󰐳󰓮󱕅󰪡󲡍󱗻󴰏󱡫󰋈󰏔󳠀󴖛󰻻󲱘󱆍󱗻󴋳󴕑󰓮󰕓󲡍󱗻󴰏󱡫󴰡󰔢1L0(C0+C󰂚) ( Z0=L0/(C0+C󰂚) ), 󴍄󳒓󱓊󱯊󰡴󰻻(V=3.3 󱏂󰟚󴰏󱡫󱥻󰠊)󰇄󱟥󰓀󱑇󱯊󱠔󴇈󲱘󱏂󰟚󴰏󱡫󱰃󰼛󱿵󴰏󱡫󲱘󰏸󰗡󰇄󲦄󰳼󲷨󳁊󱏂󰟚󳒓󰐟󴯈󲱘󴯈󴎱󱇍󱏂󰟚󴰏󱡫󲱘󱕅󰪡󰇄󱘏󲱘󱴹󴇈󰋈󴱣󲴔󱏂󰟚󳒓󰐟󴯈󴎱󲾏󲱘󰹲󰻻󰋈󱏂󰟚󳒓󰐟󴯈󲱘󳗺󰧜󴗤󲏤󰦬󱔅󰋈󱇍󰝅󱿵󱑆󱡄󲱘󱡥󰠊󰔰󲫼󰓮󰞣󱔅󰋈󴰏󱡫󰦬󰣪󲱘󲿟󱑺󰩠󰖵󰧋󳒓󰠄󰴄󱑇󴴶󰐟󴯈󲱘󴎱󲾏󱳝󱕜󰻻󰝇󳋏󰇄󲦄󰳼󲷨󳁊󰒹󰏟󰏝󲾡󰒟󴋼󰥮󱑺󰏟󰋈󱏂󰟚󴰏󱡫󴱣󰖵󰧋󴯈󴎱󲱘󰦬󰣪󴍟󰢓󰇄3.3.1 󱔧󰒟󴋼󰥮󱑺󰐎5mil󱯊󲱘󱏂󰟚󴰏󱡫󴱣󱏂󱯊󲱘󱏂󰟚󴰏󱡫󴱣󱏂󰟚󳒓󴯈󴎱󲱘󰦬󰣪󴍟󰢓󴱣󱏂󰟚󳒓󴯈󴎱󲱘󰦬󰣪󴍟󰢓2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀51󴹉󰋈󰝅51󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󱏂󰟚󳒓󲱘PCB󳒧󱵘󰽖󰏟󰋖󰝙󴚼󰝀󱓔EMCPCB0001󰳒6 󰒟󴋼󰥮󱑺󰐎5mil󱯊󱏂󰟚󴍄󳒓󲱘PCB󳒧󱵘󰳒7 󰒟󴋼󰥮󱑺󰐎5mil󱯊󱏂󰟚󳒓󲱘󴯈󴎱󱇍󰼛󱿵󴰏󱡫󲱘󱕅󰪡󲬅󰏞󴴶󲱘󱳆󳒓󰧃󰒹󲳟󰠄󰳼󱏂󰟚󳒓󰐟󴯈󲱘󴯈󴎱󰒢4mil󰦬󰣪󰠄26mil󴖭󱸋󰻻󲱘󰏔󰏾󰦬󰣪󳣗󰳈󰝙󰋈󰼛󱿵󴰏󱡫󰦾󰞣󱇥󰑚4󰏾󲃻󰾚󰋈󱳔󰧢󳀇󱅮󰳼32󲃻󰾚󱎺󰧇󰋈󰥳󰲴󱰃󰲴󰐎󰖵󰧋󳒓󰠄󰴄󱑇󴴶󰐟󴯈󲱘󴎱󲾏󴕗󱇣󱯊PCB󴍄󳒓󲱘󰻻󴚼󰟚󲺕󰡯󳒓󴗮󴖛󰴄󱵓󴖯󳸠󳗺󰧜󰋈󱠔󰒹󰏸󰏾󰖵󰧋󳒓󰐟󴯈󲱘󳗺󰧜󲳌󱇍󴕗󱔅󰋈󰖵󰧋󳒓󰐟󴯈󲱘󴯈󴎱󱇍󰼛󱿵󴰏󱡫󲱘󱕅󰪡󴕗󱔅󰇄3.3.2 󱔧󰒟󴋼󰥮󱑺󰐎13 mil󱯊󲱘󱏂󰟚󴰏󱡫󴱣󱏂󰟚󳒓󴯈󴎱󲱘󰦬󰣪󴍟󰢓󱏂󰟚󱇍󴍄󳒓󲱘PCB󳒧󱵘󰳒󰽖󰏟󰳒8 󰒟󴋼󰥮󱑺󰐎13mil󱯊󱏂󰟚󴍄󳒓󲱘PCB󳒧󱵘2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀52󴹉󰋈󰝅52󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰳒6 󰒟󴋼󰥮󱑺󰐎13mil󱯊󱏂󰟚󳒓󲱘󴯈󴎱󱇍󰼛󱿵󴰏󱡫󲱘󱕅󰪡󲬅󰏞󴴶󲱘󱳆󳒓󰧃󰒹󲳟󰠄󰳼󱏂󰟚󳒓󰐟󴯈󲱘󴯈󴎱󰒢4mil󰦬󰣪󰠄34mil󲱘󱯊󰋈󰼛󱿵󴰏󱡫󰒢35󲃻󰾚󰹲󰻻󰠄55󲃻󰾚󰋈󰦬󰣪󰑚20󰏾󲃻󰾚󰋈󰩠󱔧󰒟󴋼󰥮󱑺󰐎5mil󱯊󲳌󲆨󰋈󲬅󰑢󰐎󰖵󰧋󳒓󰠄󰴄󱑇󴴶󰐟󴯈󲱘󴎱󲾏󰹲󰻻󰋈󰏸󰏾󰖵󰧋󳒓󰐟󴯈󲱘󳗺󰧜󱟤󰟚󴗤󲏤󰹲󰻻󰋈󱏆󳒣󰩠󰴄󰐟󴯈󲱘󳗺󰧜󲳌󲆨󱢳󰋈󱠔󰒹󰖵󰧋󳒓󰐟󴯈󲱘󴯈󴎱󲱘󰦬󰣪󱇍󰼛󱿵󴰏󱡫󲱘󱕅󰪡󲳌󱇍󴕗󱔎󰇄3.3.3 󱔧󰒟󴋼󰥮󱑺󰐎25 mil󱯊󲱘󱏂󰟚󴰏󱡫󴱣󱏂󰟚󳒓󴯈󴎱󲱘󰦬󰣪󴍟󰢓󰳒7 󰒟󴋼󰥮󱑺󰐎25mil󱯊󱏂󰟚󴍄󳒓󲱘PCB󳒧󱵘󰳒8 󰒟󴋼󰥮󱑺󰐎25mil󱯊󱏂󰟚󳒓󲱘󴯈󴎱󱇍󰼛󱿵󴰏󱡫󲱘󱕅󰪡󲬅󰏞󴴶󲱘󱳆󳒓󰧃󰒹󲳟󰠄󲬅󰑢󰖵󰧋󳒓󰠄󰴄󱑇󴴶󰐟󴯈󲱘󴎱󲾏󰹲󰻻󰠄25mil󱯊󰋈󱏂󰟚󳒓󰐟󴯈󲱘󳗺󰧜󱇍󱭈󰏾󲺕󰡯󳒓󲱘󰟚󱏗󱏆󳒣󴍋󳗙󰞇󱅮󱗻󲱘󰔰󲫼󰋈󱈑󳅵󰏸󰏾󰖵󰧋󳒓󰐟󴯈󲱘󴯈󴎱󰹲󰻻󰠄30mil󰋈󱥹󴖥󳒓󱆑󲱘2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀53󴹉󰋈󰝅53󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󳽕󴞡󳾚󱏂󰟚󳒓󰐟󴯈󳗺󰧜󱟤󰟚󰇄󰝙󴚼󰝀󱓔EMCPCB00014󰗡󰋈󰔚󲬅󰑢󰏸󳒓󰐟󴯈󲱘󳗺󰧜󴖬󱰃󰕓󴰏󱡫󰞣󱇣󰑚10󰏾󲃻󰾚󰇄󱠔󰒹󱔧󰖵󰧋󰠄󰴄󱵓󲱘󴎱󲾏󴕗󰻻󱯊󰋈󰏔󱅮󰧃󰒹󲳟󰟎󰋈󰳼󰖵󰧋󳒓󲾏󰴄󴕗󴖰󱯊󰋈󱏂󰟚󰖵󰧋󱇍󰝅󱿵󱑆󱡄󱳝󴕗󱔎󲱘󱡥󰠊󰔰󲫼󱑊󰏨󴰡󰔢󰑚󰖵󰧋󲱘󰝅󱿵󴕤󱇘󲿟󱑺󰇄󱇍󰑢󵂬󴗳󰖵󰧋󳒓󰋈󱈑󴞣󴗝󲫼󱏂󰟚󰖵󰧋󰋈󰧃󰒹󱳝󱬜󰞣󱇣EMI󱕅󰪡󰇄3.4 󱈣󳬑󰴄󳒓󱇍󴰏󱡫󲱘󱕅󰪡󱈣󳬑󰴄󳒓󱇍󴰏󱡫󲱘󱕅󰪡󰳼󱅲󴰙󲱘󴆒󴅵󰐁󰋈󳒣󱐌󰳼󰝇󴬂󲱘󰖵󰧋󳒓󰏸󴖍󰧘󰡴󰏔󱴵󰴄󳒓󰋄guardline)󰇄󲳂󲱘󰳼󰑢󰐎󰝇󴬂󰖵󰧋󱦤󰕯󰏔󰏾󰔢󲬉󱛳󲱘󰴄󰲲󴏃󰋈󰒢󳗠󰞣󱇥󲳌󴚏󳒓󰐟󴯈󲱘󰐆󱡄󰏢󰓴󱇐󰇃󴕤󱇘󲱘󱕅󰪡󰇄󰔚󰹲󰡴󰑚󰴄󳒓󲱘󰧠󱯊󰋈󰐳󱬍󰦬󰑚󰖵󰧋󲱘󲬉󲺕󰴎󰟚󱏗󰋈󴰡󰔢󰑚󰖵󰧋󳒓󲱘󴰏󱡫󰇄3.4.1 󰴄󳒓󰏢󰖵󰧋󳒓󰐟󴯈󲱘󴯈󴎱󱇍󰖵󰧋󳒓󴰏󱡫󲱘󱕅󰪡󰐎󰑚󲷨󳁊󱈣󳬑󰴄󳒓󱇍󰖵󰧋󲱘󱕅󰪡󰋈󱟥󰓀󴆒󳕂󰽖󰏟PCB󴍄󳒓󳒧󱵘󰇄󴆹󳒧󱵘󰐎󱷛󰞚󲱘󱇍󲿄󱏺󲢊󳒓󰋈󰖵󰧋󰋇󰇃󰖵󰧋󰋉󰐎󱏂󰟚󰖵󰧋󲱘󲄷󴋳󴍄󳒓󰋈󰏸󴖍󰐎󰣙󰴄󳒓󰋈󲦄󰳎󱅮󰖵󰧋󴍄󳒓󲱘󳒓󱆑󰐎8mil󰋈󲄷󴋳󰖵󰧋󰐟󴯈󲱘󴯈󴎱󰐎8mil󰋈󰏸󰏾󰴄󱵓󰐟󴯈󲱘󴯈󴎱󰐎12.50mil󱟪51.18mil󰇄PCB󳒧󱵘󰳒󰽖󰏟󰋖󰳒9 󲷨󳁊󰣙󰴄󱇍󰖵󰧋󴰏󱡫󱕅󰪡󲱘PCB󳒧󱵘󰳒󱔧󰏸󰴄󱵓󴯈󴎱󰋙 12.50 mil󱯊󰋈󴰏󱡫󴱣󳗙󰴄󳒓󰠄󰖵󰧋󳒓󰐟󴯈󲱘󴯈󴎱󰦬󰣪󲱘󱚙󰞉󳾕󰏟󰳒󰇄󰳒10 󰏸󰴄󱵓󴯈󴎱󰐎 12.50 mil󰴄󳒓󰠄󰖵󰧋󲱘󴯈󴎱󱇍󰖵󰧋󴰏󱡫󲱘󱕅󰪡󱔧󰏸󰴄󱵓󴯈󴎱󰋙27.36 mil󱯊󰋈󴰏󱡫󴱣󲴔󰴄󳒓󰠄󰖵󰧋󳒓󰐟󴯈󲱘󴯈󴎱󰦬󰣪󲱘󱚙󰞉󳾕󰏟󳸼󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀54󴹉󰋈󰝅54󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰳒11 󰏸󰴄󱵓󴯈󴎱󰐎 27 mil󰴄󳒓󰠄󰖵󰧋󲱘󴯈󴎱󱇍󰖵󰧋󴰏󱡫󲱘󱕅󰪡󱔧󰏸󰴄󱵓󴯈󴎱󰋙50 mil󱯊󰋈󴰏󱡫󴱣󲴔󰴄󳒓󰠄󰖵󰧋󳒓󰐟󴯈󲱘󴯈󴎱󰦬󰣪󲱘󱚙󰞉󳾕󰏟󳸼󰇄󰳒12 󰏸󰴄󱵓󴯈󴎱󰐎 50 mil󰴄󳒓󰠄󰖵󰧋󲱘󴯈󴎱󱇍󰖵󰧋󴰏󱡫󲱘󱕅󰪡󲬅󰏞󴴶󲱘󰦬󰣪󱳆󳒓󰧃󰒹󱕫󰠄󰋖1󰇃󴱣󲴔󰴄󳒓󰠄󰖵󰧋󳒓󲱘󴎱󲾏󲱘󰹲󰻻󰋈󰴄󳒓󱇍󰖵󰧋󳒓󴰏󱡫󲱘󱕅󰪡󴗤󲏤󰞣󱔅󰇄2󰇃󱔧󰏸󰴄󱵓󰐟󴯈󲱘󴯈󴎱󰐎10mil󱯊󰋈󴱣󲴔󰴄󳒓󰠄󰖵󰧋󲱘󴯈󴎱󰒢4mil󰦬󰣪󰠄26mil󰋈󰖵󰧋󳒓󴰏󱡫󰷎󱴀󰏞󲉵󲫼󰦬󰣪󰋗 󱔧󰏸󰴄󱵓󰐟󴯈󲱘󴯈󴎱󰐎27mil󱯊󰋈󴱣󰐟󰴄󳒓󰠄󰖵󰧋󲱘󴯈󴎱󰒢4mil󰦬󰣪󰠄26mil󰋈󰖵󰧋󳒓󴰏󱡫󰒢48󲃻󰾚󰦬󰣪󰠄54󲃻󰾚󰋗 󱔧󰏸󰴄󱵓󰐟󴯈󲱘󴯈󴎱󰐎50mil󱯊󰋈󴱣󰐟󰴄󳒓󰠄󰖵󰧋󲱘󴯈󴎱󰒢4mil󰦬󰣪󰠄26mil󰋈󰖵󰧋󳒓󲱘󴰏󱡫󰒢55󲃻󰾚󰦬󰣪󰠄70󲃻󰾚󰇄󱠔󰒹󰋈󰴄󳒓󱇍󰖵󰧋󳒓󴰏󱡫󲱘󱕅󰪡󴱣󰐟󰏸󰴄󱵓󰐟󴯈󲱘󴯈󴎱󲱘󰹲󰻻󳗠󰹲󱔎󰇄󴖭󱰃󲬅󰑢󴱣󰐟󰖵󰧋󳒓󰠄󰴄󱵓󴎱󲾏󲱘󰹲󰻻󰋈󰖵󰧋󳒓󰠄󰴄󱵓󲱘󳗺󰧜󴗤󲏤󰞣󱔅󰋈󰠄󰴄󳒓󲱘󳗺󰧜󴗤󲏤󰹲󱔎󴗴󱟤󲱘󰇄3.4.2 󱈣󳬑󰴄󳒓󳒓󱆑󱇍󴰏󱡫󲱘󱕅󰪡󰐎󰑚󲷨󳁊󱈣󳬑󰴄󳒓󲱘󳒓󱆑󱇍󰖵󰧋󴍄󳒓󴰏󱡫󲱘󱕅󰪡󰋈󱟥󰓀󴆒󳕂󰒹󰏟󳒧󱵘󰋖󰳎󱅮󰖵󰧋󴍄󳒓󲱘󳒓󱆑󰐎8mil󰇃󱏂󰟚󰖵󰧋󴍄󳒓󲱘󴯈󴎱󰐎8mil󰇃󰏸󰴄󱵓󰐟󴯈󲱘󴯈󴎱󰐎27.38mil󰇄󰴄󳒓󰠄󰖵󰧋󰐟󴯈󲱘󴯈󴎱󰐎2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀55󴹉󰋈󰝅55󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫6mil󱟪12mil󰇄󰝙󴚼󰝀󱓔EMCPCB0001󰳒9 󲷨󳁊󰣙󰴄󳒓󱆑󱇍󰖵󰧋󴰏󱡫󲱘󱕅󰪡󰒢󰏞󴴶󰏸󳒘󰦬󰣪󴍟󰢓󰒹XTK󰓓󲳳󴕃󰓊󴅵󳅫󰧃󰒹󱕫󰠄󰒹󰏟󳒧󴆎󰋖A󰇃󱈣󳬑󰴄󳒓󲱘󳒓󱆑󱇍󰖵󰧋󲱘󴰏󱡫󱕅󰪡󰏡󱰃󰤩󴇗󲱘󰋈󰏨󱇍󰖵󰧋󲱘󱕅󰪡󴕗󱔅󰇄󴱣󲴔󱈣󳬑󰴄󳒓󳒓󱆑󰒢4mil󰦬󰣪󰠄󱮴󳁋󰻻󰋈󲳌󱑨󲱘󴰏󱡫󰦬󰣪󰦾󱰃󰳼󰏔󰏾󲃻󰾚󰝙󱨚󰡼󰇄󱠔󰒹󰳼󴖯󳸠PCB󴆒󴅵󱯊󰋈󰐎󰑚󳡖󲳕󱏗󳒓󳁎󴯈󰋈󰧃󰒹󲫼󴕗󳒚󲱘󰴄󳒓󰔰󰐎󱈣󳬑󰇄B󰇃󱔧󰴄󳒓󰠄󰖵󰧋󲱘󴯈󴎱󰐎6mil󱯊󰋈󰤩󳒓󴰏󱡫󴰡󰔢4󰏾󲃻󰾚󱎺󰧇󰋈󱏂󰟚󴰏󱡫󴰡󰔢5󰏾󲃻󰾚󱎺󰧇󰇄󱔧󰴄󳒓󰠄󰖵󰧋󲱘󴎱󲾏󰐎12mil󱯊󰋈󰤩󳒓󴰏󱡫󴰡󰔢1󰏾󲃻󰾚󱎺󰧇󰋈󱏂󰟚󴰏󱡫󰐳󴰡󰔢󰏔󰏾󲃻󰾚󱎺󰧇󰇄 󱇍󰑢󰝇󴬂󰖵󰧋󳒓󰏢󱥹󰦷󰖵󰧋󰋈󰧃󳗗󳰥󲫼󰣙󰴄󳒓󱈣󳬑󰇄3.5 󴰏󱡫󱥻󰠊󱸜󰕟 󱶤󰑻󰪕󰤩󱵓󴰏󱡫󱥻󰠊󰋖 󱵓󳒧󱵘󰽖󰏟󰋖󰤩󱵓󰐎󰤕󰑠󱈖󱵓,󰝁󱈖󴍄󳒓󰇄󰴄󱈖󰐎GND1,GND2,GND3󰇄󲬉󲑤󱈖󰐎VCC1,VCC2󰩠VCC3󰇄󰝊󰐁VCC1󱈖󰐎+5V󲬉󲑤󱈖,VCC2󱈖󰐎+3.3V󲬉󲑤󱈖,VCC3󱈖󰐎1.5V󲬉󲑤󱈖󰇄 󰒢󰳒󰐁󰧃󲳟󰟎,󰝙󱈖󰓴󴕧󳒓󴰏󱡫󰐎35󲃻,󴹊󱈖󴰏󱡫󰐎49󲃻,󰝙󰻪󱈖󴰏󱡫󰏡󴖲󳓁.󰳼󴖭󲾡󱈖󲃵󳒧󱵘󰏟,SD535󰠄GTL16923 B󰦷󲱘󱭄󱥂󳒓󱕜󴲒󰤍󴜡,󴗴󱟤󰧄󴰊󰏢󴖛󰞆󲦄󴈵󰋈󰏨󲄸󲦄󴈵󰏡󰧃󳛑󴗮󴖛󰤍󴜡󱴹󲍜󴰸󰇄 󱬍󱵓󰧢󲱘󰤩󱵓󳒧󱵘󰋖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀56󴹉󰋈󰝅56󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󱇚󰥳󱴹󰤩󱵓󲱘󰏸󱈖󱑇󴴶󰼍󰏔󱈖󰖵󰧋󲱘󳒧󱵘󱬍󰐎󰏸󱈖󱑇󴴶󰼍󰏸󱈖󰖵󰧋󲱘󳒧󱵘.󴖭󱸋󰝙󰻪󱈖󲱘󴰏󱡫󰷎󱴀󰏔󳟈,󰏨󰧃󲍜󴰸SD535󰠄GTL1655󴯈󱭄󱥂󳒓󲱘󰧄󴰊󰏢󴖛󰞆󲦄󴈵.󴖭󲾡󳒧󱵘󲱘󳔎󲚍󰐎:󱄬󰳼󲳌󴚏󱈖󰖵󰧋󴯈󲱘󰐆󱡄;.󱇍󰑢󲳌󴚏󱈖󰖵󰧋󴯈󲱘󰐆󱡄󰧃󴗮󴖛󰳼󲳌󴚏󱈖󴍄󳒓󰵖󲳈,󴰤󰠊󱑊󳸠󴍄󳒓󴭓󱑺󱴹󰞣󱇣󰐆󱡄.PCB󲱘󱵓󰥮󰐎2.2mm±10%󰇄PCB󱵓󰏞󳒓󱆑󰷎󱴀󰐎8mil, 󱯊󴩳󰐎10mil󰇄󳒓󴎱󰐎7mil󰇄󰧘󱈖󰓴󴕧󳒓󲱘󴰏󱡫󱥻󰠊󰐎󰋖󴹊󱈖󰏢󱑩󱈖󲱘󴰏󱡫󰋖8mil󳒓󱆑󱯊󰐎50Ω ±10%󰋈10mil󳒓󱆑󱯊󰐎45Ω ±10%󰇄 󰝙󱈖󴰏󱡫󰋖7mil󳒓󱆑󱯊󰐎49Ω ±10%󰋈8mil󳒓󱆑󱯊󰐎46Ω ±10%󰋈10mil󳒓󱆑󱯊󰐎41Ω±10%󰇄 2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀57󴹉󰋈󰝅57󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00014󰋈󲡍󲅞󰖵󰧋󲱘󰻘󲧚󰳼PCB󲱘EMC󴆒󴅵󳗗󳰥󰐁󰋈󱟥󰓀󰐏󳽕󲱘󳊒󰡯󴛑󱰃󰳈󳒩󰏔󰑯󰐎󱭄󰏡󰻮󲱘󲡍󲅞󰖵󰧋󲱘󰻘󲧚󰏞󰇄󰒢󰖵󰧋󰏢󰻪󲬠󲱘󰝇󳋏󱴹󰟚󰋈󰧃󰟚󰐎󱔎󰖵󰧋󰏢󱇣󱔅󰖵󰧋󰋗󰒢󰖵󰧋󲱘󲾡󳉏󱴹󰟚󰋈󴳔󳽕󰝇󲊼󲱘󱳝󱯊󴩳󰇃󱘏󳒓󰇃I/O󰇃󰻡󰔡󰇃󱥹󰦷󰇃󲬉󲑤󰇃󰴄󳄝󰇄󰋄󱴀󳂴󱳝󱕙󱅠󰭘󰋅2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀58󴹉󰋈󰝅58󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00015󰋈󴖛󱄨5.1 󴖛󱄨󱿵󰵟󰇂󰇂󰇂󰇂󰒢󴖛󰦏󴆒󴅵󲱘󰏔󰑯PCB󱵓󱬜󱵰󱴹󲳟󰋈󴖛󱄨󱇍󰑢󰔢󴹥󰋈󰔢󴗳󰖵󰧋󲱘󱕅󰪡󱰃󱕜󱇣󲱘󰋈󰔚󱰃󴖥󱴹󰋈󴱣󲴔󱯊󴩳󴗳󱑺󲱘󱦤󵂬󰋈󰰼󰓊󲱘󰏞󰤛󱯊󴯈󰦞󱯊󱑣󴯂󴹬󱏆󳒣󱟤󰐎󰑚PCB󴆒󴅵󰐁󲱘󰝇󴬂󴯂󴹬󰇄 󴖛󱄨󰳼PCB󰓴󴕧󳒓󰐁󲱘󱕅󰪡󰐳󱈅󱟤󰐎󰑚󴅼󴆎󲱘󲛁󲚍󴆱󴹬󰇄 󰏟󰳒󱰃PCB󱵓󴖛󱄨󲱘󰏔󰏾󱿵󰵟󰇄5.1.1 󴖛󱄨󲱘󱭄󱄺󱿵󰵟 󴖛󱄨󰏢󰏔󳠀󲱘󰓴󴕧󳒓󰏔󱸋󰋈󰐳󰧃󰒹󲳟󰔰󱰃󲬉󱆍󰇃󲬉󱛳󰇃󲬉󴰏󳒘󱟤󲱘󰦖󱭄󱿵󰵟󰋈󰧃󰒹󲫼󰴎󱦤󰦪󱎹󰝋(󰽖ANSOFT󰋅󱦤󰦪󴖛󱄨󱿵󰵟󰋈󱟪󳗙󰧃󲫼TDR󲌟󴆩󱮍󲊩󱴹󲌟󴆩󰇄󴅵󳅫󰝀󱓣󴅵󳅫󰋖 D2: 󴖛󱄨󰤎󲳈󱕘: inch󰋗 D1: 󴖛󱄨󲛞󲲬󲳈󱕘: inch󰋗 T: PCB󰥮󱑺: inch󰋗 󰒟󲬉󱐌󱭄󰋗 C : 󴖛󱄨󱆘󲫳󲬉󱆍: pF󰇄 󰧃󳾕󰋈󱇣󲱘󴖛󱄨󰝋󱳝󴕗󱇣󲱘󱆘󲫳󲬉󱆍󰇄 h: 󴖛󱄨󴭓󱑺󰋖inch; d: 󴖛󱄨󲳈󱕘󰋖inch;2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀59󴹉󰋈󰝅59󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫 L: 󴖛󱄨󱆘󲫳󲬉󱛳󰋖nH󰝙󴚼󰝀󱓔EMCPCB0001 󰏔󳠀󰓓󲳳󱎹󰝋󰓓󲳳󰟚󱵤󱯊󰋈󴖛󱄨󱿵󰵟󴖥󰔐󰒹󰋍pf󲬉󱆍󰒷󱳓󰇄TDR󲌟󴆩󲶀󱗕󴰏󱡫󴰡󳨑󱳝6~7󲃻󰾚󰇄5.1.2 󱇍󴖛󱄨󱿵󰵟󲱘󱕅󰪡󰲴󳋴 󲬅󰒹󰏞󰝀󱓣󰧃󰒹󲳟󰟎󰋈󱕅󰪡󴖛󱄨󰦖󱭄󲱘󰲴󳋴󰐏󳽕󱳝󰋖󴖛󱄨󲳈󱕘󰇃󱵓󰥮󰇃󴖛󱄨󲛞󲲬󰻻󱇣󰇄󰦺󰻪󰋈󰏡󰧠󲱘󱈖󴆒󳕂󰇃󴖛󱄨󰳼󰔩󰻘󱤶󱈖󰇃󱑇󴴶󱈖󲱘󱕅󰪡󳄝󰐳󱰃󱕅󰪡󰲴󳋴󰇄󰇂󰇂5.2 󴖛󱄨󱇍󰖵󰧋󰓴󱇐󰏢󴕤󱇘󰦥󱇘󱕅󰪡5.2.1 󴖛󱄨󱇍󴰏󱡫󱥻󰠊󲱘󱕅󰪡 󲊼󱛣󰕓󲫼󴳔󰳼PCB 󰏞󴪏󱄨󲱘󰰼󰓊󱟪󰳼PCB 󰏞󱠧󴖛󱄨󴛑󰓮󱓩󴍋󴬰󰚣󱑇󴴶󲱘󴴲󴖲󳓁󱗻, 󰓮󲸈󰴣󰖵󰧋󲱘󱳔󰕇󰲲󲌕󴗨󱕘󰏟󰳒󳒭󰟎󰑚󰏔󰏾󴆺󳒚󲱘󰕟󱄤: 󱇍󰑢󴳔󰳼󰏡󰧠󱈖󰐟󴯈󱠧󴖛󱄨󴍄󳒓󲱘󱖂󱏺󳒓󱟪󳗙󱏺󲢊󳒓󳗠󳿔, 󰳼󱅗󰓀󰨼󴖍󴛑󱳝󰳎󱅮󲱘󱇘󴹥󰲲󲌕󴏃󳒓, 󴛑󱯧󰦫󱑆󱡄, 󱳔󱆍󱯧󱦤󵂬󱡫󱑆󱡄󱗻󳛑󲱘󰡲󲊩󱰃󰏡󳽕󰳼󰏡󰧠󱈖󰐟󴯈󱠧󴖛󱄨󱏗󳒓, 󰦾󰳼󰧠󰏔󱈖󴍄󳒓󱳔󰽑, 󲹂󰖱󰳼󱖂󱏺󳒓󰏢󰴄󱑇󴴶󲱘󰓏󰔩󰔡󳕂󰏞󰏡󳽕󱳝󰓏󰔩󰥳󰲴󴗴󱟤󲱘󴰏󱡫󴴲󴖲󳓁󱗻, 󰽖󱵰󰏔󱴵󱬣󱛳󰖵󰧋󳒓󴴲󱕫󱠧󴖛󱄨󰏡󰧃󱕫󴆱, 󴙷󰐜󱈅󳽕󰳼󴖭󰏾󰖵󰧋󴖛󱄨󴰘󴖥󱠧󰏞󰴄󱈲󱗻󲱘󴖛󱄨󱴹󰞣󱇣󴴲󴖲󳓁󱗻󰇄󴆒󱛇󰏔󰏟󱇍󰑢󰲯󱈖󰒹󰏞󲱘󱏗󳒓󰋈󱳝󰏔󱈖󱅠󱭈󲱘󰴄󰋈󰏔󱈖󱅠󱭈󲱘󲬉󲑤󱈖󰋈󰒹󰦞󰝊󱅗󱏗󳒓󱈖󰋈󰐎󰑚󰳼󱏗󳒓󱯊󳛑󰻳󲹂󰖱󳡃󰽑󲱘󰖵󰧋󰲲󲌕󰋈󰴄󱈖󱑨󱢙󴋳󴍋󰲲󲌕󰐏󴗮󴘧󲱘󰓏󰡵󰋈󳢹󱳝󱬣󱛳󰖵󰧋󱖙󴳔󱠧󴖛󱄨󳗠󳽕󴍄󰠄󰝊󱅗󴴲󰴄󱈖󲱘󲳌󴚏󱈖󰋈󴙷󰐜󱈅󴳔󱇍󲄸󰖵󰧋󳒓󰘮󰣙󰴄󰻘󲧚󰋈󱠔󰣙󲱘󰴄󳒓󱑨󴆹󰏢󰖵󰧋󳒓󱑇󳸠󰋈󱈑󴞣󴴴󴖥󰋈󰽖󰏟󰳒󲼎󰋖2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀60󴹉󰋈󰝅60󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󱏆󲶹󲱘󴖛󱄨󲱘󴋳󴴶󱕅󰪡󰻻󳟈󰧃󰟚󰐎󰒹󰏟󰞴󳉏󰋖 1󰇃󴖛󱄨󱰃󰳎󱳝󲬉󱆍󰋈󰲴󲄸󱬍󰦬󰑚PCB󴍄󳒓󲱘󲡍󱕕󴰏󱡫󰇄2󰇃󴖛󱄨󱇍󰑢󴍄󳒓󲱘󲡍󱕕󴰏󱡫󴍋󰠄󰑚󰏔󰏾󴏇󰦬󰔰󲫼󰋈󰲴󲄸󰓮󱇐󳟈󰦡󱇘󰋈󴖛󱄨󱇐󳟈󰑚󴍄󳒓󰏞6~7󲃻󰾚󲱘󲶀󱗕󲱘󴰏󱡫󰏡󴖲󳓁󰋈󱅗󱇐󳟈󰑚󰻻󳑺0.055󲱘󴋳󰦡󱇘󳋏󱭄󰋄50󲃻󰾚󱎺󰧇󴍄󳒓󲡍󱗻󴰏󱡫󰋅󰋈󴖥󰔐󰐎5%󰇄3󰇃󱔧󴍄󳒓󰒢󰏔󱈖󱤶󰠄󰦺󰻪󰏔󱈖󱯊󰋈󰦖󳗗󱑇󴴶󰓮󰦥󲫳󱬍󰦬󰋈󳗠󰏨󴍄󳒓󲱘󰲲󲌕󴏃󱕘󰐳󰑻󲫳󰑚󰦬󰣪󰇄󴍄󳒓󲱘󲡍󱕕󴰏󱡫󰐳󰧃󳛑󰓮󰦥󲫳󱕜󰻻󲱘󰦬󰣪󰋈4󰇃󰽖󱵰󰏔󱈖󲱘󴍄󳒓󰒢󱴀󱈖󴍄󰠄󲳌󰧠󰦖󳗗󱑇󴴶󲱘󰦺󰏔󱈖󰋈󴖛󱄨󲱘󱕅󰪡󴕗󱇣󰋈󰧺󰟭󱔧󱤶󱈖󰧢󲱘󰦖󳗗󱑇󴴶󰦥󲫳󰦬󰣪󰧢󰋈󰓴󴕧󳒓󲱘󲡍󱕕󴰏󱡫󱇚󰧃󳛑󰓮󰦥󲫳󱕜󰻻󲱘󰦬󰣪󰇄󰧃󱚰󲱘󱰃󰋈󱕜󱇥󱳝󰏧󴮼󲱘󰳼󰖱󴆕󰝊󱅗󰦖󱭄󰏡󰦬󲱘󱴵󰓊󰏟󰋈󲷨󳁊󴖛󴖛󱄨󰳼PCB󱏗󳒓󰐁󲱘󱕅󰪡󰋈󴖭󱰃󲬅󰒹󰏟󰞴󰏾󴌘󲑤󴰤󰠊󰋄󳟇󱇥󱰃󴚼󰟚󰥳󰲴󰋅󱠔󴗴󱟤󲱘󰋖A󰇃󴳔󳽕󴆒󴅵󰏔󰴫󲌟󴆩PCB󱵓B󰇃󴳔󳽕󰡴󱎹C󰇃󴳔󳽕󰏔󰼫󰽑󲱘󲌟󴆩󰒾󰋈󱑊󰏨󲷨󳁊󳗙󱑨󳛑󲝳󳒗󰕓󲫼󱅗󰇄 5.2.2 󴖛󱄨󱭄󴞣󱇍󰖵󰧋󴋼󴞣󲱘󱕅󰪡󴖛󱄨󱭄󴞣󱇍󰖵󰧋󲱘󱕅󰪡󴖬󴳔󳽕󵁠󴆕󰇄 󱅲󴰙󰏞󰋈󲆣󰏔󰏾󴖛󱄨󰋄󲫮󳟇󴍄󳒓󱴀󴑿󰋅󴛑󱳝󰏔󲚍󵂬󴹥󱤳󰼅󰇄󲬅TDR󲌟󴆩󳒧󱵰󰋈󴖛󱄨󲹂󱅲󱳝󱆍󱗻󲱘󱬜󱵰󰋈󰓮󱇐󳟈󰖵󰧋󵂬󲃵󴇤󲊶󲱘󳹄󰞣󰋈󳸼󲦄󰐎󰖵󰧋󰏞󰤛󱯊󴯈󰓮󰞣󳓧󰇄󰔚󱰃󱈅󰏔󰏾󴖛󱄨󱴹󴇈󰋈󰝊󱇐󳟈󲱘󱕅󰪡󰩠󱭈󰏾󴍄󳒓󰑻󲫳󲱘󳹄󳗫󲳌󲆨󰋈󴖛󱄨󱠔󱓩󴍋󳹄󰞣󱰃󱖂󰏡󴎇󴘧󲱘󰇄󱇍󰑢󴆒󴅵󳗙󰕓󲫼󰏞󰤛󱯊󴯈󳣗󰳈󰳼0.5 ns󰠄1.0ns󰋄500ps 󰠄1000ps󰋅󲱘󰜗󰰼󰓊󰋄󱟪󳗙󱳈2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀61󴹉󰋈󰝅61󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰻮󰏾󴖛󱄨󲱘󱕅󰪡󱑨󴆹󳗗󳰥󰋈󱑨󱈑󴞣󰞣󱇥󴖛󱄨󱭄󴞣󰇄󰝙󴚼󰝀󱓔EMCPCB0001󱖿󴗳󰋅󱴹󴇈󰋈󰏔󰏾󴖛󱄨󱠔󱓩󴍋󲱘󰞴󰤕ps󲱘󴖍󲊓󰦬󳓧󲳌󱇍󱴹󴇈󱰃󲉵󰒔󰐜󱕅󰪡󲱘󰋈󱇍󰑢󲫮󵂬󴗳󴆒󴅵󰋈 󴖛󱄨󴖬󰓮󱓩󴍋󰖵󰧋󰓴󴕧󱯊󴯈󰦬󴭓󰋈󰏔󳠀󰏔󰏾󴖛󱄨󱕅󰪡󰻻󳑺󰞴󲱒ps󲱘󴍄󳒓󱓊󱯊󰇄󱇍󰑢󳚠󱵓󰏞󴭓󲱘󴍄󳒓󱴹󴆆󰋈󰏔󰏾󴖛󱄨󲱘󱕅󰪡󰐳󱰃󰧃󰒹󱗑󲬹󲱘󰇄󱇍PCB󴆒󴅵󴖛󲿟󰐁󰝇󰑢󴖛󱄨󲱘󱓎󴆂󰋖1󰋈󱈑󴞣󰞣󱇥󴖛󱄨󱭄󴞣󰋗2󰋈󱏗󳒓󱤶󱈖󱯊󰋈󰓬󴗝󴰏󱡫󴖲󳓁󲱘󱑇󴴶󴖯󳸠󰟛󱤶󰋗3󰋈󱇍󰑢󰔢󰑢1GHZ󲱘󰖵󰧋󰋈󰓬󰜜󳗗󳰥󰝙󱈖󱏗󳒓󰋈󰞣󱇣󴕤󱇘󱕅󰪡󰋈󳗠󴴲󴙓󰜡󴖛󱄨󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀62󴹉󰋈󰝅62󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00016 󴎼󰟚󰡆󰤎󰦞󴎼󰟚󰡆󰤎󰦞󱓔󱿑󲱘󰻘󲧚6.1 󱓔󱿑󲱘󰑻󲫳󱓔󱿑󱰃PCB󴆒󴅵󰐁󲱘󰏔󲾡󱐌󳾕󲱘󳒧󱵘󰇄󱟥󰓀󱐌󴇈󲱘󰄀󴎼󰟚󰡆󰤎󴯂󴹬󰄁󰑟󱅲󰏞󰐳󱰃󰏔󲾡󱓔󱿑󴯂󴹬󰇄󱓔󱿑󲱘󰑻󲫳󰧃󰒹󱔦󳒇󰐎󰒹󰏟󰏸󲾡󱚙󰞉󰇄6.1.1 󱇍󲬉󲑤/󰴄󱑇󴴶󰟚󰡆󴗴󱟤󲱘󱓔󱿑󱔧PCB󱵓󰏞󱄬󰳼󰻮󲾡󰏡󰧠󲱘󲬉󲑤󱟪󰴄󲱘󱯊󰗭󰋈󰏔󳠀󰏡󰧃󳛑󰐎󲆣󰏔󲾡󲬉󲑤󳔥󳒰󰩠󰴄󳔥󳒰󰟚󴜡󰏔󰏾󱅠󱭈󲱘󱑇󴴶󰋈󱐌󲫼󲱘󰘮󲊩󱰃󰳼󰏔󰏾󱟪󰻮󰏾󱑇󴴶󰏞󴖯󳸠󲬉󲑤󰟚󰡆󱟪󰴄󰟚󰡆󰇄󰧠󰏔󱑇󴴶󰏞󲱘󰏡󰧠󰟚󰡆󰐟󴯈󱈅󱔶󱟤󰑚󱓔󱿑󰇄6.1.2 󴗮󱄨󴖛󰑢󱆚󴲚󱔶󱟤󱓔󱿑󴗮󱄨󰣙󱣀󲛞󲲬󰩠󴖛󱄨󰇄󴗮󱄨󳁓󴖛󰴄󱈖󱟪󲬉󲑤󱈖󳗠󰏢󰐟󲉵󱳝󲬉󲇨󴖲󱥹󱯊󰋈󴳔󳽕󰳼󴗮󱄨󰨼󰳈󲬭󰏔󰑯󳁎󴯈󰋄󰥇󴱨󲾏󲦃󰋅󰒹󰖓󴖯󳸠󲬉󲇨󴱨󲾏󰋗󰔚󱔧󴗮󱄨󰐟󴯈󲱘󴎱󲾏󴴴󱕫󰻾󴖥󱯊󰋈󴱨󲾏󲦃󱈅󰓮󴞡󰦴󴍋󱴹󰋈󱔶󱟤󱓔󱿑󰇄󴖭󰐳󳹿󲿄󰐎󲛁󲛞󲲬󴯂󴹬󰇄󰏟󰳒󱰃󰏔󰏾󴗮󱄨󱆚󴲚󱔶󱟤󱓔󱿑󲱘󰕟󱄤󰇄󰳒1󴗮󱄨󴖛󰑢󱆚󴲚󱔶󱟤󱓔󱿑󰳒1󳒭󰟎󰑚󰏔󰏾󴗮󱄨󱆚󴲚󱔶󱟤󱓔󱿑󲱘󲼎󱛣󰳒󰇄󲳂󰠡󱟥󰧌󰤩󱵓󱑓󲊯󰴄󰕓󲫼2mm󴖲󱥹󰰼󰋄󱟪󰝊󱅗󵂬󱆚󱑺󴖲󱥹󰰼󰋅󰋈󱔧󴖲󱥹󰰼󳁓󴖛󲬉󲑤󱟪󰴄󱈖󱯊󰋈󰐎󰑚󱅠󱟤󱳝󱬜󲱘󲬉󲇨󴱨󲾏󱟪󱅝󰜼󴱨󲾏󰋈󴖲󱥹󰰼󲱘󴩜󰏢󲬉󲑤󱟪󰴄󱑇󴴶󱖙󴹏󱳝󴱨󲾏󲦃󴖯󳸠󴱨󲾏󰋗󱔧󴱨󲾏󲦃󲱘󰤞󱕘󰻻󰑢1mm󰋄󱦦󴩜󴯈󲱘󴯈󴎱󲱘󰏔󰤞󰋅󱯊󰋈󱈅󰓮󱔶󱟤󱓔󱿑󰇄6.2 󱓔󱿑󱇍PCB󱵓EMC󱗻󳛑󲱘󱕅󰪡󱓔󱿑󱇍PCB󱵓󲱘EMC󱗻󳛑󰓮󴗴󱟤󰏔󱅮󲱘󱕅󰪡󰇄󴖭󲾡󱕅󰪡󰧃󳛑󱰃󲍜󱵕󲱘󰋈󰐳󰧃󳛑󱰃󲿃󱵕󲱘󰇄6.2.1 󵂬󴗳󰖵󰧋󰏢󰔢󴗳󰖵󰧋󲱘󴴶󲬉󲌕󰟚󱏗2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀63󴹉󰋈󰝅63󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰖵󰧋󰒢󰴄󱑇󴴶󴖨󰲲󲑤󳃃󲱘󱚙󱔶󰇄 󲄸󱯊󰋈󴴶󲬉󲌕󰟚󱏗󴕗󱆑󰇄 󰝙󴚼󰝀󱓔EMCPCB0001󰳼󰔢󴗳󲱘󱚙󰞉󰏟󰋈󲬉󲌕󲊓󲬉󴰏󱳔󰔢󲱘󴏃󱕘󲌕󰡼󰇄󰳒2󱠔󲼎󲱘󱰃󰔢󴗳󲬉󲌕󰒢A󲌕󰧥B󱯊󰋈󰝊󰲲󲌕󰳒2󰔢󴗳󰖵󰧋󲱘󰲲󲌕󲊓󲬉󴰏󱳔󰔢󲱘󴏃󱕘󲌕󰡼󰳼󵂬󴗳󲱘󱚙󰞉󰏟󰋈󰖵󰧋󰲲󲌕󴏃󱕘󰏞󲱘󲬉󱛳󲱘󰔰󲫼󱇚󴍙󴖛󲬉󴰏󲱘󰔰󲫼󰇄󵂬󴗳󰲲󲌕󰖵󰧋󱇚󲊓󴰏󱡫󱳔󰔢󲱘󴏃󱕘󲌕󰡼󰇄󰳒3󳒭󰟎󰑚󰏔󰏾󰝌󰵟󲱘󵂬󴗳󰖵󰧋󲱘󰲲󲌕󴏃󱕘󰇄󰳒3󵂬󴗳󰲲󲌕󰖵󰧋󲊓󴰏󱡫󱳔󰔢󲱘󴏃󱕘󲌕󰡼󲄸󱯊󰋈󴴶󲬉󲌕󲱘󰟚󱏗󱕜󳁘󰋈󰲲󲌕󰖵󰧋󱟤󱴳󲢊󴲚󰐁󰳼󰖵󰧋󳒓󲱘󰏟󱮍󰇄6.2.2 󰟚󰴄󰄁󲱘󱽖󱗉2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀64󴹉󰋈󰝅64󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󱿵󱢳󰖵󰧋󰇃󵂬󴗳󰩠󰔢󴗳󰖵󰧋󰇃󰻻󲬉󲌕󰩠󱇣󲬉󲌕󰖵󰧋󱴹󰟚󰟿󴆒󳕂󰴄󳒓󰇄󰝙󴚼󰝀󱓔EMCPCB0001󱔧PCB󱵓󰏞󱄬󰳼󰏡󲳌󱆍󲬉󴏃󱯊󰋈󴳔󳽕󴖯󳸠󰄀󰟚󰴄󰄁󲱘󰻘󲧚󰋈󰥇󱸍󱥂󰏡󰧠󲱘󲬉󲑤󲬉󰥟󰇃󱭄󱄫󰩠󰒢󰠡󴴶󳒭󰟎󲱘󵂬󴗳󰖵󰧋󰏢󰔢󴗳󰖵󰧋󰲲󲌕󲱘󰟚󱏗󰧃󰒹󱕜󱆍󱯧󰴄󲧚󳾷󰟚󰴄󲱘󰔰󲫼󰋖󰟚󰴄󰋈󰧃󰒹󴰆󲄶󰏡󲳌󱆍󲬉󴏃󲱘󰲲󲌕󰖵󰧋󲱘󰦴󰡴󰋈󴰆󲄶󰝅󰴄󳒓󴰏󱡫󳗺󰧜󰇄󴳔󳽕󲊼󱛣󰏸󲚍󰋖󰝊󰏔󰋈󰟚󰴄󲱘󱽖󱗉󰏢󰏟󴴶󱇚󳽕󴅼󴆎󲱘󰄀󰖵󰧋󴎼󴍞󲬉󲑤󱑇󴴶󱟪󰴄󱑇󴴶󰏞󲱘󱓔󱿑󲱘󴯂󴹬󰄁󱰃󰏡󰧠󲱘󰋈󰟚󰴄󰦾󱰃󱸍󱥂󰏡󰧠󲾡󳉏󲱘󰖵󰧋󰟚󰟿󴆒󳕂󰴄󳒓󰋄󱟪󱑇󴴶󰋅󰋗󰝊󰑠󰋈󰟚󰴄󱑊󰏡󱰃󱇚󰧘󲾡󰴄󱅠󰜼󴱨󲾏󰋈󲉵󱳝󰓏󰔩󲬉󲇨󴖲󱥹󰋈󰟚󰴄󰧢󲱘󰧘󲾡󰴄󴖬󰓮󰳼󴗖󱔧󲱘󰔡󳕂󴖲󱥹󴍋󱴹󰋈󰖱󴆕󱭈󰏾󰴄󱈖󲱘󲬉󴖲󳓁󱗻󰇄6.2.3 󰖵󰧋󴎼󴍞󲬉󲑤󱑇󴴶󱟪󰴄󱑇󴴶󰏞󲱘󱓔󱿑󲱘󴯂󴹬󰏡󴆎󵂬󴗳󰖵󰧋󴖬󱰃󰔢󴗳󰖵󰧋󰋈󴛑󰏡󱑨󴆹󴎼󰟚󰡆󴍄󳒓󰇄󴎼󰟚󰡆󴍄󳒓󰓮󱏺󱴹󱕜󰻮󰏹󴞡󲱘󴯂󴹬󰋈󰣙󱣀󰋖󰂊󰹲󰻻󲬉󲌕󲦃󴏃󴴶󲿃󰋈󰡴󰻻󰑚󲦃󴏃󲬉󱛳󰋈󰕓󴕧󰟎󲱘󲊶󱔶󱆍󱯧󱤃󳤵󰋗󰂊󰹲󰡴󰧥󳁎󴯈󲱘󴕤󱇘󱑆󱡄󰋈󰧠󱯊󱯧󰦫󳁎󴯈󲺕󰴎󲱘󱕅󰪡󰋗󰂊󰡴󰻻󰏢󱵓󰏞󰝊󱅗󲬉󴏃󰑻󲫳󲺕󰴎󳗺󰧜󲱘󰧃󳛑󱗻󰋗󰂊󲦃󴏃󲬉󱛳󰏞󲱘󵂬󴹥󰥟󴰡󱵘󱟤󰝅󱿵󴕤󱇘󲑤󰋈󱑊󴗮󴖛󰻪󱥹󲬉󳓚󰑻󲫳󰝅󱿵󴕤󱇘󰇄󰏟󰳒4󳒭󰟎󰑚󰏔󰏾󰴄󱿑󱓩󴍋󵂬󴹥󰖵󰧋󰑻󲫳󰐆󱡄󲱘󲼎󱛣󰳒󰇄󰳒4󰴄󱑇󴴶󱓔󱿑󱓩󴍋󰖵󰧋󴯈󲱘󰐆󱡄󱇍󰑢󴳔󳽕󰏹󱸐󲱘󴰏󱡫󱥻󰠊󰇃󱣝󱏺󲢊󳒓󱿵󰵟󴍄󳒓󲱘󵂬󴗳󰖵󰧋󳒓󳗠󳿔󰋈󴖬󰓮󰲴󰐎󰏞󱑇󴴶󱟪󰏟󱑇󴴶󱟪󰏞󰏟󱑇󴴶󲱘󱓔󱿑󲸈󰴣󱏺󲢊󳒓󱿵󰵟󰋈󴗴󱟤󴰏󱡫󲱘󰏡󴖲󳓁󰋈󱓩󴍋󰏹󴞡󲱘󰖵󰧋󱅠󱭈󱗻󴯂󴹬󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀65󴹉󰋈󰝅65󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00016.3 󱇍󱓔󱿑󲱘󰻘󲧚󱇍󱓔󱿑󲱘󰻘󲧚󱑨󴆹󴙉󱕾󰒹󰏟󰥳󰟭󰇄6.3.1 󴳔󳽕󰏹󱸐󲱘󴰏󱡫󱥻󰠊󲱘󵂬󴗳󰖵󰧋󳒓󰋈󰝊󴔼󳒓󰏹󲽕󴎼󰟚󰡆󴍄󳒓󴎼󰟚󰡆󴍄󳒓󰓮󴗴󱟤󴰏󱡫󰏡󴖲󳓁󰋈󱓩󴍋󰏹󴞡󲱘󰖵󰧋󱅠󱭈󱗻󴯂󴹬󰇄6.3.2 󱔧PCB󱵓󰏞󱄬󰳼󰏡󲳌󱆍󲬉󴏃󱯊󰋈󱑨󴆹󴖯󳸠󰟚󰴄󲱘󰻘󲧚󰟚󰴄󰏡󱑨󴆹󴗴󱟤󵂬󴗳󰖵󰧋󳒓󲱘󴎼󰟚󰡆󴍄󳒓󰋈󰐳󱈑󴞣󰏡󳽕󴗴󱟤󰔢󴗳󰖵󰧋󳒓󲱘󴎼󰟚󰡆󴍄󳒓󰇄6.3.3 󱔧󴎼󱓔󱿑󴍄󳒓󰏡󰧃󴙓󰜡󱯊󰋈󱑨󴆹󴖯󳸠󱸹󱥹󱔧󰖵󰧋󳒓󰏡󳛑󴙓󰜡󴎼󱓔󱿑󴍄󳒓󲱘󱚙󱔶󱯊󰋈󱑨󴆹󴖯󳸠󱳝󱬜󲱘󱸹󱥹󰋈󰳼󲊓󰖵󰧋󴏃󱕘󲱘󱮍󰧥󱇚󰴄󱑇󴴶󴖲󱥹󴍋󱴹󰇄󰏟󰳒5󳒭󰟎󰑚󱸹󱥹󲱘󲼎󱛣󰳒󰇄󰳒5󱔧󴎼󰟚󰡆󴍄󳒓󰏡󰧃󴙓󰜡󱯊󱑨󴆹󴖯󳸠󱳝󱬜󲱘󱸹󱥹6.3.4 󱥹󱦦󰓊󰋄󱇍󰻪󰋅󰏡󱑨󱬒󳕂󰳼󰴄󱈖󴱨󴗶󰏞󰳒6󱥹󱦦󰓊󰏡󳛑󱅝󳺙󰳼󰴄󱈖󴱨󴗶󰏞󰳒6󰋄a󰋅󰐁󰽖󱵰󰴄󱈖󰏞󲱘A󲚍󰩠B󲚍󴯈󱄬󰳼󴕗󰻻󲱘󲬉󰔡󱏂󰋈󱈅󱳝󰧃󳛑󴗮󴖛󰻪󱥹󲬉󳓚󰑻󲫳󰝅󱿵󴕤󱇘󰇄󱠔󰒹󱑨󴆹󱬍󱟤󰳒6󰋄b󰋅󰐁󱅝󳺙󱮍󲊩󰋈󴖭󱸋A󰇃B󰏸󲚍󱈅󰏡󰓮󱄬󰳼󲬉󰔡󱏂󰑚󰇄6.3.5 󵂬󱆚󱑺󱥹󱦦󰓊󲱘󰻘󲧚2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀66󴹉󰋈󰝅66󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󵂬󱆚󱑺󱥹󱦦󰓊󰋄󰽖󲳂󰠡󱑓󲊯󰕓󲫼󲱘2mm󴖲󱥹󰰼󰋅󰳼󳁓󴖛󲬉󲑤󰩠󰴄󱑇󴴶󱯊󰋈󰽖󱵰󴱨󲾏󲦃󲱘󰤞󱕘󴖛󰻻󰋈󰽖󰳒1󱠔󲼎󰋈󱈅󰓮󱔶󱟤󱓔󱿑󰇄󰳼󴖯󳸠PCB󴆒󴅵󱯊󰋈󴰸󴴲󱳝󲡍󰟿󲱘󳽕󲈖󰋄󰽖󰏾󰟿󰖵󰧋󱳝󰏹󱸐󲱘󱅝󰜼󴎱󲾏󲱘󳽕󲈖󰋅󰋈󰏔󳠀󱑨󴆹󰖱󴆕󰴄󳔥󳒰󲦃󳒩󲆣󰏔󰏾󱓩󳛮󰋈󰐳󰧃󰒹󰳼󴖯󳸠󱓩󳛮󱥦󱏗󱯊󰴛󰣔󰴄󱅝󱥦󰴄󳔥󳒰󰋈󰖱󴆕󰴄󱑇󴴶󲱘󴖲󳓁󱗻󰋈󴰆󲄶󱓔󱿑󲱘󰑻󲫳󰇄󲼎󱛣󰳒󰽖󰳒7󱠔󲼎󰇄󰳒7󵂬󱆚󱑺󱥹󱦦󰓊󲱘󰻘󲧚6.3.6 󴎼󰄀󴴭󰴄󰄁󰟚󰡆󲱘󰻘󲧚󱇍󰑢󴗮󴖛󲬉󳓚󰟎󰠄󱄤󱶊󱟪󱴎󱶰󰻪󲱘I/O󰖵󰧋󰋈󰳼󴖯󳸠󱈣󳬑󰩠󲒸󲊶󱯊󰋈󳽕󲈖󰝋󱳝󰏔󰴫󰄀󱑆󰞔󰄁󲱘󰇃󲉵󱳝󳹿󰝙󴚼󰰾󰻄󲈵󱶧󲱘󰴄󰇄󲉵󱳝󴖭󰏔󰴫󰄀󴴭󰴄󰄁󰋈󱇍󵂬󴹥󰖵󰧋󲱘󲒸󲊶󰞴󰐢󲉵󱳝󰔰󲫼󰇄󰄀󴴭󰴄󰄁󰧃󰒹󱰃󴞥󱈲󱴎󱶊󱟪󰖱󱡸󰴄󰇄󰄀󴴭󰴄󰄁󱑊󰏡󴖲󱥹󰠄󰤩󱵓󰝙󴚼󲱘󴘏󴕥󰴄󰏞󰇄󰳒8󳒭󰟎󰄀󴴭󰴄󰄁󲱘󰏔󰏾󳅔󰤩󲱘󲼎󱛣󰳒󰇄󲒸󲊶󰰼󰓊QuietInterfaceGround󱥹󰦷󰰼󰓊󰝙󴚼󲬉󴏃󰔢󴰏󱡫󴖲󱥹󳟇RF󰴄󱟪󱴎󱶊󰳒8󰄀󴴭󰴄󰄁󲱘󲼎󱛣󰳒󲬅󰳒8󰧃󰒹󲳟󰟎󰋈PCB󱵓󰏞󴆒󳕂󰄀󴴭󰴄󰄁󰧢󰋈I/O󰖵󰧋󳒓󰏡󰧃󴙓󰜡󰴄󳽕󴎼󰄀󴴭󰴄󰄁󰟚󰡆󴍄󳒓󰇄󴳔󳽕󰘮󰏔󱅮󲱘󰻘󲧚󰇄󱇍󰑢󱏂󰟚󰖵󰧋󳒓󰋈󴎼󰄀󴴭󰴄󰄁󴍄󳒓󰧃󰒹󱳝󱬜󰴄󱡥󰠊󰝅󱿵󰰾󰻄󰋈󰏡󴳔󳽕󰘮󰓏󰔩󰻘󲧚󰋗2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀67󴹉󰋈󰝅67󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫GND󳔥󳒰󱔧󰔰󱱂󴗮󰖵󰧋󳒓󱴹󰻘󲧚󰇄󰳒9󳒭󰟎󰑚󰏔󰏾RS-232󰐆󰦷󲱘󱏗󳒓󲱘󳅔󰤩󰕟󱄤󰇄󰝙󴚼󰝀󱓔EMCPCB0001󱇍󰑢󱱂󴗮󰖵󰧋󳒓󰋈󱖙󴹏󱦤󰕯󰖵󰧋󲱘󰲲󲌕󴏃󱕘󰋈󰳼PCB󱏗󳒓󱯊󰋈󱑨󴆹󱇚󲬅󱥹󰦷󰰼󰓊󱓩󰟎󲱘󰳒9󰏔󰏾󴎼󰄀󴴭󰴄󰄁󰟚󰡆󱏗󳒓󲱘󲼎󱛣󰳒󴰘󱸜󰕟󰋖󰒹󰏟󰐎PON󰑻󰪕󲱘󰏔󰔡󰧠󰑟󲱘󲌟󴆩󱡹󰨞󲱘󴚼󰟚󰝙󱆍󰄀󰐎󰑚󱶹󱯢󰐎󰔩GND󱥹󰻻󰴄󱬃󴏃󱵓󱆍󱯧󰻡󰔡󰇄󰘮󰑚󰏔󰏾󴖭󱸋󲱘󱅲󵁠󰇄󲬅󰑢DMU󰏞󱳝PGND󰩠GND󰇄󰏨󴖭󰏸󰏾󰴄󰳼󱴀󱵓󲉵󱳝󴖲󱥹󰇄󳗠ADM706󲱘󲹀󰻡󰔡󲱘󴕧󰜹󳃃󱓩󳒓󱈅󴎼󴖛󰏸󰏾󰴄󰋈󰏨󱓩󳒓󰟚󱏗󰳼PCB󱵓󳄀󰏔󱈖󰋈󰏸󰏾󰴄󰻘󰳼PCB󱵓󲱘󳄀󰑠󱈖󰇄󱠔󰒹󰋈󰻪󲬠󱳝󱑆󱡄󲱘󱯊󰗭󰋈󴖭󰏸󰏾󰴄󰐟󴯈󱆍󱯧󰑻󲫳󰥟󱏂󰇄󰑢󱰃󰋈󱇚󱓩󳒓󰡆󱮁󰋈󰕓󲫼󴺲󳒓󴖲󱥹󰇄󰝡󰳼GND󱥹󰴄󲱘󱚙󰞉󰏟󰋈󴞡󱮄󰘮ESD󰋈󰳼󲲦󱄤󲱘󰧢󴴶󱵓󱥹󳾺󱬒󲬉󰇄󰟭󲄸󱯊󲱘󱬃󴏃󱵓󰳼󲄷󴋳6000V󲉵󱳝󰻡󰔡󰇄󰄁󰳼DMU󲱘󴆒󴅵󴖛󲿟󰐁󰋈󰟱󰾟󲠜󱴀󲱘󰻡󰔡󰖵󰧋󴎼󰑚PGND󰇃GND󰐟󴯈󲱘󰟚󰡆󰤎󰋈󰳼󴖯󳸠ESD󲌟󴆩󱯊󰋈󰏔󱮺󱇍󱴎󰻇󰋄󱢝󱠟󱴵󰋅󴖯󳸠󱬒󲬉󰋈󰥇󰟎󲦄󰦡󰻡󰻡󰔡󰇄󰧢󰳼󱬍󱵓󴖛󲿟󰐁󰋈󰗂󲄷󰑚󰴄󳒓󰟚󰡆󰋈󴙓󰜡󰑚󰻡󰔡󰖵󰧋󴎼󰟚󰡆󰤎󴯂󴹬󰇄󰝡󲃵󰘮ESD󲌟󴆩󱯊󰋈󴹎󰟽󴗮󴖛󰋈󲬉󰥟󱠧6000V󱯊󰋈󰻡󰔡󲬉󴏃󰕱󲜊󲄷󱐌󱎹󰔰󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀68󴹉󰋈󰝅68󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00017󰋈󰖵󰧋󴋼󴞣󰏢󰖵󰧋󴋼󴞣󰏢EMC󲳂󰠡󰋈󱟥󰧌󰳼󰖵󰧋󱅠󱭈󱗻󰟚󱵤󱮍󴴶󰦪󱕫󴕗󰻻󴖯󱈩󰋈󰐎󲹀󰓊󱓔󰦥󱦤󰕯󰑚󱳝󰡯󲱘󱡔󱴃󱬃󱣕󰇄󰖵󰧋󴋼󴞣󱥻󰠊󰋄󰖵󰧋󱅠󱭈󱗻󰟚󱵤󰋅󱓩󴍋󰑚󲹀󰓊󱎹󲿟󱏜󲱘󰝇󲊼󰇄󱇍󰑢EMC󰋈󳱑󲜊󰐳󱯊󱳝󳘇󴯏󰋈󰔚󲳌󱔧󴚼󰟚󲱘󲹀󰓊󱎹󲿟󱏜󱇍󰖵󰧋󴋼󴞣󰏢EMC󰏸󳗙󲱘󰝇󳋏󰕱󲜊󰏡󲏙󱼮󰇄󰑟󱅲󰏞󰋈󰒹󳃨󳗙󲦄󱳝󲈈󱑇󰋈󴖬󲳳󴲒󱇍󴖭󰏸󳗙󲱘󰝇󳋏󳒭󰒹󱯢󲹂󲱘󲬠󱅮󰇄󰽖󰏟󱇍󲄸󴖯󳸠󰏔󰑯󱥶󴅼󰋈󱏠󱳯󳛑󳒭󰻻󱆊󰏔󲚍󰨃󴖾󰇄7.1 EMC󳅔󰒟EMC󰋄󲬉󲺕󰝐󱆍󰃼Electromagnetic Compatibility)󱰃󲷨󳁊󰳼󱳝󴰤󳁎󴯈󰇃󱯊󴯈󰩠󴹥󴈅󴌘󲑤󳄝󱴵󰓊󰏟󰋈󰧘󲾡󲬉󲇨󴆒󰻛󰧃󰒹󰝅󰧠󱎹󰔰󰋈󱑊󰏡󰦥󲫳󱗻󳛑󴰡󳑻󲱘󲾥󱄺󰇄EMC󲱘󴆒󴅵󲳂󲱘󱳝󰏝󰋖1󰋈󳞾󴑿󰡳󳛑󱅲󲦄󰋖󴆒󰻛󰝙󴚼󲬉󴏃󰑦󰏡󱑆󱡄󰋈󴖒󰠄󴹘󱳳󲱘󰡳󳛑󰋗2󰋈󱇍󰻪󱑆󱡄󰔢󰋖󴆒󰻛󰑻󲫳󲱘󲬉󲺕󱑆󱡄󱔎󱑺󰔢󰑢󲡍󱅮󲱘󱵕󴰤󰘐󰋗3󰋈󱇍󰝙󱡫󱡄󳛑󰡯󱔎󰋖󴆒󰻛󱇍󰻪󲬠󲱘󱑆󱡄󰝋󱳝󰏔󱅮󲱘󱢉󱡫󳛑󰡯󰋗EMC󱄬󰳼󲱘󰏝󳽕󳋴󰋖1󰋈󱑆󱡄󲑤󰋗2󰋈󱬣󱛳󳺙󳕂󰋗3󰋈󳗺󰧜󴗨󱕘󰋗󳗺󰧜󴗨󱕘󱑆󱡄󲑤󱬣󱛳󰋄󱥹󱬊󰋅󳺙󳕂󰒹󰏞󰏝󳽕󳋴󳔎󰏔󰏡󰧃󰋗󱟥󰓀󴖯󳸠PCB󲱘EMC󴆒󴅵󰐳󱈅󱰃󰳈󳒩󰒹󰏞󰏝󳽕󳋴󳗠󱈩󱓔󲱘󰋈󴗮󱐌󴞛󰦪󲱘󱥾󱮑󱳝󰋖1󰇃󰞣󱇥󱑆󱡄󲑤󲱘󱔎󱑺󰋗 2󰇃󰟛󱮁󳗺󰧜󴗨󱕘󰋗3󰇃󱦤󵂬󴆒󰻛󱡫󱑆󱡄󲱘󳛑󰡯󰇄󱅲󴰙PCB󴆒󴅵󴖛󲿟󰐁󰋈󱟥󰓀󴞛󰦪󴰡󰔢󰖵󰧋󲱘󴖛󰞆󰇃󰦡󱇘󰋈󰞣󳓧󰖵󰧋󲊓󰋄󰏞󰤛󲊓󰇃󰏟󴰡󲊓󰋅󱠧󱓔Lucent󲱘󱴎󱶰󰋈󰔴󰓮󰦥󲦄󰞴󰐢󲆣󰏔󰴫󰝇󴬂󰤩󱵓󲱘󰧢󴴶󴛑󳚠󲴔󰏔󰴫󰻻󴪱󱵓󰋈󲳂󲱘󱈅󱰃󱇍󰏡󰧠󰤩󱵓󴖯󳸠󴱨󲾏,󴰆󲄶󱵓󴯈󱑆󱡄󰇄󰳼󱟥󰧌󰓴󴕧󳄝󰑻󰪕󲱘󰤩󱵓󰐁󰋈󰐳󰻻󴞣󴞛󲫼󱈣󳬑󳚠󱵓󲱘󰘮󲊩󰋈󱟥󰓀󰳼󱯊󴩳󳒓󳄝󰝇󴬂󰖵󰧋󲱘󰏸󴖍󰋈󱔶󱕅󰏡󲾏󲱘󱰃󱈣󳬑󰴄󳒓󰋈󱴵󰓊󰜕󴆌󲱘󴆱󰋈󱟥󰓀󴖬󳒣󱐌󰻻󴴶󲿃󴫎󴪰󰋗󱠔󱳝󰒹󰏞󱎹󰔰󲱘󲳂󲱘󴛑󱰃󰞆󲴔󰟛󱮁󳗺󰧜󴗨󱕘󰦏󲱘󰋄󴰸󱈣󳬑󲱘󰔰󲫼󰻪󰋈󱳝󱯊󴖬󴍋󲴔󱦤󰕯󰲲󴏃󳄝󰔰󲫼󰋅󰇄󱇍󰑢EMI󲱘󰓴󱇐󰇃󴕤󱇘󰏸󲾡󰓴󱪁󴗨󱕘󰋈󱟥󰓀󴞛󰦪󲺕󲦴󰇃󰝅󱿵󳒓󰳜󴖯󳸠󴱨󲾏󰋈󰡴󲬉󱆍󳄝󴖯󳸠󲒸󲊶󰋈󱑊󰲯󰻘󴫎󴪰󰇃󴞛󲫼󱈣󳬑󰴄󳒓󰇃󱈣󳬑󱑇󴴶󰋈󱴹󰟛󱮁EMI󲱘󴕤󱇘󴗨󱕘󰇄󲱘󴗳󱑺󰋈󰐳󱈅󱰃󰐎󰑚󰞣󱇥󱑆󱡄󲑤󰋄EMI󰋅󲱘󱔎󱑺󰋗2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀69󴹉󰋈󰝅69󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󱔧󲜊󰋈󱟥󰓀󰳼󰝇󲊼󱔎󳗙󲱘󰧠󱯊󰋈󱟥󰓀󰐳󲉵󱳝󱖬󴆄󱔅󳗙󰋈󱇍󰑢󴙷󰑯󱇣󱔅󰖵󰧋󰋈󰒹󰦞󰏔󰏾󲆯󰠠󱈅󰧃󳛑󱇐󳟈󱯊󱑣󳋞󰑅󲱘󰻡󰔡󳄝󰖵󰧋󰋈󱟥󰓀󰐳󱖙󴹏󳒭󰑜󰜙󰟚󲱘󲜻󴹒󰋗󴖰󲾏󱔎󳗙󰋈󱟪󰹲󰡴󰖱󱡸󱥾󱮑󰋗󱦤󵂬󱬣󱛳󳺙󳕂󰋄󰑻󰪕󰇃󱿵󰴫󰇃󲫮󳟇󰏔󱸍󴍄󳒓󰋅󱡫󱑆󱡄󲱘󳛑󰡯󰇄7.2 󰖵󰧋󴋼󴞣󳅔󰒟󰖵󰧋󴋼󴞣󳅔󰒟󰝇󰑢󰖵󰧋󴋼󴞣󰋈CAD󱅸󰐏󳓪󲱘󰇉󰖵󰧋󴋼󴞣󱥻󰠊󲌕󲿟󰇊󱏆󳒭󰑜󴆺󱈑󲱘󴯤󴗄󰩠󱥶󴅼󰋈󰳼󲄸󰋈󱟥󰓀󰦾󱰃󲬹󱦤󰏔󰑯󰏢EMC󱳝󰝇󲱘󴚼󰟚󰇄󰖵󰧋󴋼󴞣󰋈󰏢󱟥󰓀󱮹󲲞󰝇󲊼󲱘󰖵󰧋󱅠󱭈󱗻󴗤󲏤󰟦󰏞󰑚󳄝󰧋󰋈󴱣󲴔󴗳󲥛󲱘󱦤󵂬󰇃󴹥󲥛󲱘󰹲󰻻󰋈󰓴󴕧󳒓󲱘󱓊󱯊󰒢󱖂󰏡󴎇󴘧󰠄󰠄󰏢󰖵󰧋󲱘󰏞󰤛󲊓󰧃󲆨󱢳󰋈󰓴󴕧󳒓󱬜󱑨󴗤󲏤󱕫󰠄󲹀󰓊󱎹󲿟󱏜󲱘󴞡󳾚󰋈󲬅󲄸󰦜󴆲󲫳󰑚󰏔󴮼󱮄󲱘󱄺󲾥󰃼󰃼󵂬󴗳PCB󴆒󴅵󰇄󱟥󰓀󱮹󱐌󱠔󱦤󲱘󰖵󰧋󴋼󴞣󰋈󰏔󳠀󱣛󴗮󴖛󴗖󱔧󲱘󰤍󴜡󰇃󳃃󱥹󳄝󱠟󲆉󰋈󱥻󰠊󰖵󰧋󲱘󰦡󱇘󰇃󳁰󱡄󰇃󱯊󱓊󰋈󰕓󰖵󰧋󰳼󰓴󴕧󴖛󲿟󰐁󰋈󱖴󱅲󰝡󲦄󰥳󰾟󲊶󱔶󰋈󰒢󳗠󴖒󰠄󰡳󳛑󱅲󲦄󰇄7.3 EMC󰏢󰖵󰧋󴋼󴞣󲱘󲳌󰧠󲚍EMC󰏢󰖵󰧋󴋼󴞣󰧃󰒹󴇈󱰃󰝇󳋏󱆚󰟛󰋈󰳼󰑻󰪕󰝙󴚼󳗗󳰥EMC󰋈󰐳󱈅󱰃󰑻󰪕󲱘󲄷󱐌󰡳󳛑󳛑󰧺󱅲󲦄󰋈󲄸󱯊EMC󲱘󰟚󱵤󱮍󲊩󰏢󰖵󰧋󴋼󴞣󱥻󰠊󲉵󰒔󰐜󰏸󱸋󰋗󱅗󰐳󱰃󴗮󴖛󱥻󰠊󰝇󴬂󳔥󳒰󰋄󰖵󰧋󰋅󲱘󴋼󴞣󰋈󲆨󰽖󰞣󱇥󰦡󱇘󰇃󳁰󱡄󰇃󱤃󴪗󰋈󱥻󰠊󰖵󰧋󲱘󴕤󱇘󱔎󱑺󱟪󴰡󰔢󱇍󰻪󲬠󱑆󱡄󲱘󱬣󱛳󲿟󱑺󰋗󴖒󰠄󰧘󰖵󰧋󰇃󰤩󱵓󲳌󰑦󰐟󴯈󲄷󱐌󱎹󰔰󰇄󰖵󰧋󲱘󴖛󰞆󰩠󱤃󴪗󰣙󰧿󰑚󰐄󱆠󲱘󴹥󴈅󰟚󴞣󰋈󰕓󱕫EMI󲱘󴹥󴈅󳣗󰳈󱳈󰡴󰐄󱆠󰋗7.4 EMC󰏢󰖵󰧋󴋼󴞣󲱘󰏡󰧠󲚍EMC󰐟󱠔󰒹󳛑󰒢󰖵󰧋󴋼󴞣󰐁󳜅󲾏󰟎󱴹󰋈󳞾󱟤󰏔󴮼󱄺󲾥󰋈󴖭󱰃󰲴󰐎󰒪󴖬󱳝󳞾󴑿󲱘󲡍󲚍󰋈󱳝󱯊󲫮󳟇󱰃󰏢󰖵󰧋󴋼󴞣󰑦󲳌󱢉󳾺󲱘󲡍󲚍󰋖1󰋈EMC󱰃󰒢󰴎󲱘󳾦󱑺󰋈󳗠󰖵󰧋󴋼󴞣󱰃󰒢󰖵󰧋󲊶󱔶󳗗󳰥󰋗󰦬󰣪󲱘󲬉󰴎󰑻󲫳󲺕󰴎󰋈󳗠󰦬󰣪󲱘󲺕󰴎󰐳󳛑󰑻󲫳󲬉󰴎󰋈󲬉󲺕󰴎󲱘󰑻󲫳󴰸󰑚󴳔󳽕󲑤󰒹󰻪󰋈󴖬󴳔󳽕󰓴󱪁󰒟󴋼󰋗󱟥󰓀󴖯󳸠󲬉󲺕󰝐󱆍󲱘󴆒󴅵󰐏󳽕󱈅󱰃󰒢󱥻󰠊󲑤󰼈󰩠󰓴󱪁󰒟󴋼󳗠󳿔󲱘󰋗󳗠󰖵󰧋󴋼󴞣󰟭󱰃󰒢󲹀󰓊󰥳󲧚󴆒󴅵󰋄󰣙󱣀󴚼󰟚ASIC󴆒󴅵󰋅󰟎󰦥󰋈󱇍󰖵󰧋󰒢󰑻󲫳󰠄󳒜󲄶󰋈󱇍󰝊󱭈󰏾󰲲󴏃󴖯󳸠󰝇󲊼󰋗2󰋈EMC󱰃󰒢󴹥󰶳󲱘󳾦󱑺󳗗󳰥󰋈󳗠󰖵󰧋󴋼󴞣󱰃󰒢󱯊󰶳󲱘󳾦󱑺󰟎󰦥󰋗3󰋈EMC󱎹󲿟󱏜󲱘󰏝󰻻󲊩󱅱󰋖󱈣󳬑󰇃󱥹󰴄󰇃󲒸󲊶󰋈󳗠󰖵󰧋󱅠󱭈󱗻󱎹󲿟󱏜󰟭󲽁󴍋󰤍󴜡󰇃󳃃󱥹󳄝󰻻󱮫󰋗4󰋈󰳼󲊶󱔶󲊓󲱘󳗗󳰥󰏞󰋈EMC󱎹󲿟󱏜󱏠󱳯󰞣󳓧󲊓󰋈di/dt󴍞󱇣󰋈󴕤󱇘󴍞󱇣󰇄󰔚󴱣󲴔󰖵󰧋󴹥󲥛󲱘󰤛󵂬󰋈󰕟󰽖󰳼󴖥1GHZ󲱘󱚙󰞉󰏟󰋈󰳼󰖵󰧋󰨼󱳳󱳝󴰤󲱘󳁎󴯈󴞠󰋈󱠷󴰸EMC󲱘󰲴󳋴󰋈󲹀󰓊󱎹󲿟󱏜󰟭󱏠󱳯󲊓󱳈󴰵󰏔󰑯󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀70󴹉󰋈󰝅70󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫7.5 EMC󰏢󰖵󰧋󴋼󴞣󰝇󳋏󱇣󳒧󰋖1󰋈EMC󲱘󴯂󴹬󱕜󰻻󲿟󱑺󰏞󰧃󴗮󴖛󱥻󰠊󰖵󰧋󴋼󴞣󱴹󳾷󰞇󰋗󰝙󴚼󰝀󱓔EMCPCB00012󰋈EMC󰏢󰖵󰧋󴋼󴞣󰳼󰟚󱵤󱮍󲊩󰇃󰻘󲧚󱮍󱓣󰏞󰦜󱳝󱠔󰏡󰧠󰋈󱳝󱯊󰏸󳗙󱰃󰑦󲳌󲶯󲳒󲱘󰇄3󰋈󰳼󲳂󰠡PCB󲱘󴆒󴅵󰇃󰟚󱵤󴰊󲆉󰋈󰻻󱆊󱑊󱮴󱖙󳽕󱇍󰖵󰧋󴋼󴞣󱟪EMC󴖯󳸠󰏹󱸐󲱘󰟦󰟚󰋈󰔰󰐎󰏔󰧡󰏧󰏮󲱘CAD󱎹󲿟󱏜󰋈󱟥󰓀󳽕󰘮󲱘󱈅󱰃󱡞󰏔󰓑󰓑󱵘󱗱󳡃󰽑󲱘󰥳󲧚󰳒󰋈󴗮󴖛󱟥󰓀󲱘󴆒󴅵󰦬󱟤󱅲󱅲󰳼󰳼󲱘󰑻󰪕󰋈󰡳󳛑󳛑󰧺󱅲󲦄󰇃EMC󳛑󰧺󴖒󱷛󴛑󱰃󱟥󰓀󲱘󱴀󴋼󱎹󰔰󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀71󴹉󰋈󰝅71󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󳄀󰏝󴚼󰟚 󳚠󱵓󲱘󳚠󱵓󲱘EMC󴆒󴅵1 󳚠󱵓󱿑󳚠󱵓󱿑󰔡󲱘󱥦󰟫1.1 󰤩󱵓󰖵󰧋󲱘󰑦󴖲󳽕󲈖 󱔧󲹀󰓊󲱘󱘏󰔧󱮍󱸜󲹂󱅮󰧢󰋈󰤩󱵓󲱘󲾡󳉏󰇃󱭄󴞣󱏆󱅮󰋈󱠔󱳝󴗕󰠄󳚠󱵓󰏞󲱘󰖵󰧋󰐳󱈅󲹂󱅮󰏟󱴹󰑚󰋈󰳼PCB󴆒󴅵󴖛󲿟󰐁󰋈󱟥󰓀󳽕󰒢󰤩󱵓󱿑󰔡󲱘󰔡󳕂󰇃󰖵󰧋󲱘󰟎󳒓󱮍󱓣󳄝󰻮󱮍󴴶󳗗󳰥󰋈󱮶󱅲󲦄󲆡󱵓󱗻󳛑󱣛󱷛󰇃󰦜󲒵󴎇EMC󲱘󳽕󲈖󰇄󰒢󰖵󰧋󲱘󴗳󲥛󲳟󰋈󱳝󵂬󴗳󰖵󰧋󰏢󰔢󴗳󰖵󰧋󰐟󰟚󰋈󵂬󴗳󰖵󰧋󴗮󴖛󳾷󰻡󲫼󱟤󰔢󴗳󰋗󳚠󱵓󲱘󱵓󰔡󰟚󴜡󳽕󳗗󳰥󰠄󵂬󴗳󴚼󰟚󱇍󰔢󴗳󴚼󰟚󲱘󱕅󰪡󰇄 󰒢EMC󴆒󴅵󳾦󱑺󳗗󳰥󰋈󵂬󴗳󴚼󰟚󰓮󴗮󴖛󰓴󱇐󱟪󴕤󱇘󲱘󱮍󱓣󱕅󰪡󰠄󰔢󴗳󴚼󰟚󰋈󲫮󳟇󰕓󴆒󴅵󰡳󳛑󴲒󰒹󱅲󲦄󰇄󳽕󱈑󰧃󳛑󴙓󰜡󵂬󴗳󰖵󰧋󲱘󴬰󰚣󲬉󲌕󲌕󰜹󰠄󰔢󴗳󲬉󴏃󲱘󰤎󰶳󴞠󰋈󰝇󴬂󰖵󰧋󰋈󲡍󰟿󱰃󵂬󴹥󰇃󵂬󴗳󰖵󰧋󴍄󳒓󰇃󰻻󲬉󲌕󰇃󱔎󰖵󰧋󴍄󳒓󳽕󱈑󰧃󳛑󲷁󰇄󲬅󲄸󰋈󱇍󰑢󳚠󱵓󱿑󰔡󱥦󰟫󰋈󵂬󴗳󱵓󰔡󰏢󰔢󴗳󱵓󰔡󴚼󰟚󳽕󰟚󱓔󰋈󵂬󴗳󴚼󰟚󴍄󳒓󳽕󲷁󰋈󵂬󴗳󱵓󰧃󴗖󱔧󳗗󳰥󱈣󳬑󰇄󰕟󰽖󰋖󱶤󰑻󰪕󰐏󳽕󰟚󰐎󵂬󴗳󱬊󰦥󰤩󱵓XXX󰇃XXX, 󳅵󲧚󰤩󰜗󰻘󲧚󱵓XXX󰋈󰑸󰦝󱵓XXX󰋈󰒹󰦞󱯊󴩳󱵓XXX󰋈󰐏󱥻󰏢󱬃󴏃󱵓󰇄󰟚󰟿󱅠󱟤󰻡󲫼󰋄󳾷󰻡󲫼󰋅󰇃󱏻󱡄󲷕󰋄󳾷󲷕󰋅󰋈󱓔󴫔󰻘󲧚󰇃󱯊󴩳󴗝󱬊󰏢󰑸󰦝󴖲󱥹󰡳󳛑󰇄󱸍󱥂󰧘󰤩󱵓󴯈󲱘󰑦󴖲󳽕󲈖󰋈󳋏󳒳󲱘󵂬󴗳󴚼󰟚󰏢󰔢󴗳󲱘󱬃󴏃󰖵󰧋󰻘󲧚󴚼󰟚󰟚󱓔󰐎󰏞󰇃󰏟󰏸󴚼󰟚󰋈󵂬󴗳󲱘󱬊󰦥󱵓󱏗󰑢󳋏󳒳󵂬󴗳󴚼󰟚󲱘󴖍󳓬󱵓󰔡󰋈󰞣󱇣󱬊󰦥󲱘󵂬󴗳󰖵󰧋󱇍󳋏󳒳󰝙󴚼󲱘󱑆󱡄󰋈󰧠󱯊󲊼󱛣󱬊󰦥󱵓󲱘󵂬󴗳󴚼󰟚󰡴󱈣󳬑󰇄 1.2 󰤩󱵓󱵓󰔡󳒧󱵘1.2.1 󱵓󰔡󳒧󱵘󱕅󰪡󰋗󱵓󰔡󳒧󱵘󱕅󰪡󰋗󱔧󳛝󰞆󰖵󰧋󰒢󲑤󳃃󰦥󰟎󰧢󰋈󲊓󳒓󳃃󲱘󰖵󰧋󱐙󱑺󲬅󲑤󰝙󴰏󰏢󰓴󴕧󳒓󲱘󴰏󱡫󰐟󴯈󲱘󰟚󰥟󲹂󱅮󰇄󱔧󰜹󱇘󲊶󰠄󴖒󴋳󴕑󳃃󱯊󰋈󰏔󰑯󳛑󴞣󰦬󰓮󳹿󰦡󱇘󰲲󲑤󳃃󰇄󰦡󱇘󰲲󰦏󲱘󳛑󴞣󲬅󰦡󱇘󳋏󱭄󱴹󰞇󱅮󰇄󳗠󰦡󱇘󳋏󱭄󰟭󲬅 󰓴󴕧󳒓󲱘󴰏󱡫󰩠󴋳󴕑󴰏󱡫󱴹󰞇󱅮󰇄Transmission Line BehaviorZORsVsetupRLp*VstepVstep(1+p)*VstepVstep = ZO*Vin(RS+ZO)p = (RL-ZO)(RL+ZO)2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀72󴹉󰋈󰝅72󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰦡󱇘󳋏󱭄󰘐󰳼-1󰠄+1󰐟󴯈󰇄 󰝙󴚼󰝀󱓔EMCPCB0001󱓔󴏃󲬉󴏃󲱘󰦡󱇘󳋏󱭄󰐎+1󰇄󱔧󰜹󱇘󲊶󰠄󴖒󰏔󰏾󱓔󴏃󴋳󴕑󳃃󰋈󱅗󱇚󰒹󲳌󰧠󲱘󲳌󰔡󰦡󱇘󰲲󲑤󲷁󴏃󲬉󴏃󲱘󰦡󱇘󳋏󱭄󰐎-1󰇄󱔧󰜹󱇘󲊶󰠄󴖒󰏔󰏾󲷁󴏃󴋳󴕑󳃃󱯊󰋈󱅗󱇚󰦡󰧥󱑊󰒹󰏢󰜹󱇘󲊶󲳌󰦡󰓴󴕧󳒓󰏞󲱘󴰏󱡫󴖲󳓁󲱘󳃃󱥹󲿄󰐎󰄀󰤍󴜡󰄁󰇄󰦡󱇘󳋏󱭄󰐎󴳊󰥇󲉵󱳝󰦡󱇘󰦥󲫳󰇄󴋳󴕑󳃃󲱘󰖵󰧋󳃃󰇄󰳼󴋳󴕑󳃃󰋈󲬉󰥟󲱘󱐙󱑺󱇚󰓮󱰃󰜹󱇘󲊶󱔶󱐙󱑺󰏸󰗡󰇄󲱘󲳌󰔡󰦡󱇘󰲲󲑤󳃃󰇄󱥹󱬊󴋳󴕑󳃃󲱘󲬉󰥟󰦴󰡴󰧢󰐎󴳊󰓣󰇄󱐙󱑺󰏢󰜹󱇘󰖵󰧋󲱘󱐙󱑺󲳌󳄝󰇄 󰳼󰖵󰧋󲱘󰓴󴕧󴖛󲿟󰐁󰋈󴖬󰓮󲺄󰠄󰝊󰒪󲱘󰏔󰑯󴴲󴖲󳓁󲚍󰇄󰕟󰽖󰋈󲳈󳾦󱢤󲚍󰋈󴖛󱄨󰋈󱥹󱦦󰓊󰒹󰦞IC󲱘󱇕󳺙󳄝󰧃󳛑󰳼󰝊󰒪󳡃󰽑󲦃󰹗󰏟󰑻󲫳󲊶󱔶󲱘󱡄󰦬󰇄󴖭󰑯󴰏󱡫󰏡󴖲󳓁󲱘󱕅󰪡󱰃󲬅󳋏󳒳󲱘󴗳󱑺󰞇󱅮󲱘󰇄󰳼󰔢󴗳󰏟󰋈󴖭󰑯󰔰󲫼󰧃󳛑󱓩󰜹󱕜󱇣󲱘󰦡󱑨󰇄󰳼󵂬󴗳󰏟󰋈󳒧󱵰󰓮󰦬󱕫󴴲󱐌󱰒󳨫󰇄 󰻻󰻮󱭄󱚙󰞉󰏟󰋈󵁅󰡼󰰼󱰃󰐏󳽕󲱘󰰾󰻄󲑤󰋈󳗠󲄸󰰾󰻄󰧃󰒹󴗮󴖛󴗖󱔧󲱘󱢧󱠥󳒧󱵘󰩠󳒜󳃃󰤍󴜡󱴹󳾷󰞇󰇄 󱢧󱠥󳒧󱵘󰧃󰒹󱳝󰒹󰏟󰞴󳉏󰋖󲚍󰠄󲚍󰇃󱷥󱔶󳒧󱵘󰇃T󰵟󰇃󱯳󰵟󰇃󳦞󳢅󴫒󰵟󰇄 󱷥󱔶󳒧󱵘 --------- 󴕗󴭓󲱘󰟚󱬃󱆍󱯧󴗴󱟤󴖛󴕑󰩠󴪗󲌕 󳦞󳢅󴫒 ---------- 󱇍󰑢󱘏󳒓󵁅󰡼󱮍󱓣󰩠󰝋󱳝󳒜󳃃󱑊󳘨󰤍󴜡󲱘󴍄󳒓󱕜󰽑, 󲊼󱛣󱈑󴞣󰏡󴍄󰄀T󰄁󰵟󴍄󳒓󰇄󰋄󳾕󰳒󰋅 󱯳󰵟 ---------- 󴳔󳽕󱳝󵂬󵁅󰡼󳛑󰡯󲱘󳓧󰞆󰰼󰋄󰔢󴕧󰟎󴰏󱡫󰋅󰋈󰕓󲫼󰐆󱥹󰤍󴜡 󴞛󲫼󱙄󱔧󲱘󱢧󱠥󳒧󱵘󰋈󰧃󰒹󰞣󱇣󰦡󱇘󰋈󱦤󵂬󰖵󰧋󴋼󴞣󰋈󰞣󱇥EMI󰇄 󱇍󰑢󳚠󱵓󰋈󲬅󰑢󰐏󰻛󱵓󰇃󰖱󱡸󱵓󲱘󱄬󰳼󰋈󰏡󰧃󴙓󰜡󰓮󰟎󲦄󰻮󴋳󴕑󱚙󰞉󰋈󰽖󰔩󰧜󲧚󲱘󱅝󱥦󱿑󰔡󰋈󰕓󱕫󴍄󳒓󲱘󱢧󱠥󳒧󱵘󰧜󲧚󰋈󰦡󱇘󰞣󱇣󰋈󱰃󳚠󱵓󴆒󴅵󲳌󱔧󴞡󳽕󲱘󴆱󴹬󰇄󱇍󰑢󱯊󴩳󳒓󱑨󱈑󴞣󱅲󲦄󲚍󱇍󲚍󲱘󵁅󰡼󰋈󴙓󰜡󱘏󳒓󱮍󱓣󰇄󱇍󰑢󲚍󱇍󰻮󲚍󲱘󵁅󰡼󰋈󳽕󳗗󳰥󰡴󳒜󳃃󰤍󴜡󰇄󰟎󰑢󰡴󱎹󱎹󳡎󰦞󳓈󱡸2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀73󴹉󰋈󰝅73󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰔚󳽕󲊼󱛣󳚠󱵓󰏞󲱘󰜗󰰼󰓊󱑨󱈑󰧃󳛑󱇥󰇄󰝙󴚼󰝀󱓔EMCPCB0001󲱘󳗗󳰥󰋈 󴰏󱡫󰤍󴜡󰥳󰟭󰏞󴽪󰜜󳗗󳰥󰳼󲳌󱑨󲱘󰤩󱵓󰏞󰻘󲧚󰋈󰏡󱕫󱏆󱚙󰞉󰏟󳗗󳰥󰳼󳚠󱵓󰏞󱅲󲦄󰤍󴜡󰋈 󱸜󰕟󰋖󱶤󰏮󰡵󱥹󰦷󰖱󱡸󱄤󳋏󳒳󴆒󴅵󰋖󰥳󴆒󴅵󴞛󲫼1󰋖8󰦥󰋈8󰋖1󱬊󱮍󱓣󰋈󰓓󲳳󰟚󱵤󲬅󰑢󳚠󱵓󰏞󰤩󱵓󱵓󰔡󰟚󴜡󳒧󱵘󰋈󱢧󱠥󳒧󱵘󱇚󰏡󱑇󳸵󰋈󰕓󴖥󳃃󴋳󴕑󰖵󰧋󴋼󴞣󰏡󳛑󰖱󴆕󰇄󰏢󲹀󰓊󱓔󰦥󰒎󰨬󴅼󴆎󱯊󴩳󴞛󲫼1󰋖4󰦥󰋈4󰋖1󱬊󱑊󱬍󰦬󱢧󱠥󳒧󱵘󰧢󰕓󰐟󰦬󰐎󰲯󰏾󴕗󱑇󳸵󴋳󴕑󰋈󳗠󰏨󴋳󴕑󳃃󱥹󱦦󰓊󰠄󱥹󰦷󰰼󰓊󲱘󴍄󳒓󴭓󳽕󰏹󱸐󱥻󰠊󰳼2000mil󰒹󰝙󰇄󳒣󴖛󰻻󴞣󰓓󲳳󰟚󱵤󲆨󴕗󲹂󱅮󰝊󰤍󴜡󱮍󱓣󰇄󵁅󰡼󱯊󰋈󵁅󰡼󳃃󲬉󴰏󰇃󲬉󱆍󲒸󲊶󰤍󴜡󰋈󳒜󳃃󰐆󱥹󲬉󴰏󰞣󱇣󱤃󴪗󰋈󲊶󱔶󲿡󳓧󰔚󰧃󲍜󴰸󰏞󰤛󰇃󰏟󴰡󲊓󲭌󰦬󰋗󱥹󱬊󱯊󰋈󵁅󰡼󰕻󰐆󳘨󲬉󴰏󰤍󴜡󰋈󳒜󳃃󰐆󱥹󰏔󰻻󴰏󰘐󲬉󴰏󰋈󴰏󰘐󰧃󰦪󰐎󴍄󳒓󲱘󲡍󱗻󴰏󱡫󰏢󰟚󱬃󴏃󱭄󲱘󰐬󲿃󰇄󲊶󱔶󱬜󱵰󳡃󰽑󰋈󰦾󰏟󰞆󴕗󰻻󰋈󰧃󰒹󴇗󳡖󰤍󴜡󲬉󴰏󰘐󱴹󱥻󰠊󰇄 1.2.2 󱵓󴯈󰑦󴖲󲬉󱑇󰇃󱵓󴯈󰑦󴖲󲬉󱑇󰇃󵁅󰡼󰰼󰓊󲱘󴗝󱢽 󳚠󱵓󰖵󰧋󰏢󵁅󰡼󰰼󰓊󰳼󱘏󰔧󱮍󱸜󴆒󴅵󱯊󱈅󱑨󲹂󱅮󰇄󴗝󱢽󵁅󰡼󲬉󱑇󳽕󲒵󴎇󳚠󱵓󰓴󴕧󴗳󲥛󲱘󳽕󲈖󰋈󱇍󰑢󰓴󴕧󴗳󲥛󱇣󰑢100M󰋈󰧿󱳝󰻮󴋳󴕑󳒧󱵘󲱘󰋈󳚠󱵓󰧃󴗝󰦪GTL+󲬉󱑇󰋈󰰼󰓊󰳼󲒵󴎇󳽕󲈖󰏟󴗝󲫼󵁅󰡼󲬉󲌕󱇣󲱘󰰼󰓊󰋈󱯧󰑢EMI󲱘󱥻󰠊󰇄󰕟󰽖󰋈TI󰝀󰧌󲱘GTL1655󰇃GTL16923󰐟󴯈󵁅󰡼󲬉󲌕󲳌󱏂󴖥󰏔󰗡󰇄󱇍󰑢󰞴󲱒󰜚󲱘󰖵󰧋󴗳󲥛󰋈LVDS󲬉󱑇󱰃󱕜󰽑󲱘󴗝󱢽󰋈󰝊󱇍󰝅󱿵󱑆󱡄󲱘󱡥󰠊󰇃󰤍󴜡󱮍󱓣󴛑󱯧󰑢󲒵󴎇󳽕󲈖󰋈󳗠󰏨󲬉󲌕󱿵󱓣󱡫󱑆󱡄󳛑󰡯󱔎󰋈󱏂󰟚󲬉󱑇󱨚󱐙󱇣󰋈󰡳󳗫󰏢EMI󰻻󰻻󴰡󰔢󰇄󳗠󱇍󰑢󴍙󴖛1GHZ󲱘󰖵󰧋󰋈󰏔󳠀󲫼ECL󱟪CML󲬉󱑇󰖵󰧋󰋈󰧃󰒹󰳼󱱂󴗮󱵓󱴤󲱘󳚠󱵓󰏞󰓴󴗕󴍙󴖛2.5G󲱘󰖵󰧋󴗳󲥛󰇄󱔧󲜊󰋈󵂬󴗳󳚠󱵓󴆒󴅵󱯊󱇍󰑢󴰏󱡫󱥻󰠊󰇃󴍄󳒓󳑺󱴳󰇃EMC󱥻󰠊󳄝󱳝󱳈󵂬󲱘󳽕󲈖󰇄󱇍󰑢󱏂󰟚󰖵󰧋󳒓󳽕󲈖󰧠󱈖󰋈󱑊󰏨󳋻󴚏󱑇󳸠󴍄󳒓󰋈󱏂󰟚󳒓󰏢󰝊󰒪󴍄󳒓󴆒󴅵󱯊󱑨󴙉󱕾󰄀3W󰥳󰟭󰄁󰇃󰏹󱸐󳄝󴭓󳄝󰥳󰟭󰋈󵂬󴗳󱏂󰟚󳒓󱇍󰐟󴯈󰒹󰴄󳒓󴱨󱓔󰇄2󰋈󳚠󱵓󲱘󳚠󱵓󲱘EMC󴆒󴅵2.1 󱥹󱦦󰓊󲱘󰖵󰧋󱥦󱏗󰏢EMC󴆒󴅵2.1.1 󱥹󱦦󰓊󲱘󴗝󰵟 󱟥󰧌󲦄󰳼󲱘󱥹󱦦󰓊󰻻󴚼󰟚󴗝󲫼2mmHM󴖲󱥹󰰼󰋈2mmHM󴖲󱥹󰰼󰐎󴽪󱈒󱣐󱥹󱓣󴆒󴅵󰋈󱳝A󰇃B󰇃C󳄝󰏡󰧠󰵟󱓣󰇄󰝊󰐁A󰵟󰐁󴚼󱳝󰏸󰏾󱅮󰔡󰴫(Function block)󴍋󱇐󰧥󱅮󰔡󰡳󳛑(󰏢󰤩󱵓󰏞󴖲󱥹󰰼󲱘󱅮󰔡)󰋈󰏸󰴫󰐁󴯈󲱘󳜨󰔧󰧃󳺙󴰆󱦦󴫭󴫔󰇄B󰵟󱅠󰜼󲉵󱳝󱅮󰔡󰡳󳛑󰇄C󰵟󰔰󰐎󱣐󱥹󲱘󳃃󴚼󰋈󱳝󴚼󰟚󱅮󰔡󰡳󳛑󰇄󰳼󰏔󴖲󱥹󰰼󱣐󱥹󳒘󱟪󰤩󰏾󴖲󱥹󰰼󲱘󰕓󲫼󰐁󰋈󱖙󴹏󳗗󳰥󴖲󱥹󰰼󱅮󰔡󴯂󴹬󰇄2mm󴖲󱥹󰰼󱳝󰟫󴯈󱈣󳬑󰏢󰻪󰻇󱈣󳬑󰏸󲾡󰋈󱅲󴰙󴖲󱥹󰰼󰕓󲫼󱯊󰋈󱑨󱸍󱥂󰴄󴩜󰖵󰧋󲱘󱥦󱏗󰦞󱈣󳬑󳽕󲈖󳄝󱮍󴴶󳗗󳰥󴗝󱢽󰋈󰒢EMC󲱘󳾦󱑺󳗗󳰥󰋈󱳔󰽑󴗝󰦪󱏺󱈣󳬑󰻪󰻇󲱘󰇄󲄸󰻪󰋈AMP󰝀󰧌󱦤󰕯󱳝󰏧󱇍󵂬󴗳󰖵󰧋󰓴󴕧󰕓󲫼󲱘HS3󱥹󱦦󰓊󰋈󱥹󱦦󰓊󴆒󴅵󱯊󱏆󳒣󳗗󳰥󰑚󴩜󰖵󰧋󴯈󲱘󱈣󳬑󰋈󵂬󴗳󰖵󰧋󰓴󴕧󱯊󱥹󱦦󰓊󰑻󲫳󲱘󰐆󱡄󴕗󱇣󰋈󰖵󰧋󴩜󲱘󰕓󲫼󲥛󰐳󴕗󵂬󰋈󰔚󰓋󱸐󴕗󴌉󰇄 2.1.2 󱥹󱦦󰓊󱿵󰵟󰏢󴩜󰖵󰧋󱥦󱏗2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀74󴹉󰋈󰝅74󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001 󱥹󱦦󰓊󲱘󱿵󰵟󰒢󰥳󲧚󰏞󱴹󲳟󱈅󱰃󰓴󴕧󳒓󲱘󱿵󰵟󰋈󰦾󱰃󰖵󰧋󰓴󴕧󲉵󱳝󰦖󳗗󲱘󰴄󱑇󴴶󰋈󴗮󴖛󰴄󴩜󱔶󱟤󰲲󲌕󴗮󴏃󰋈󰲴󲄸󱖙󲜊󱄬󰳼󴆌󰻮󰖵󰧋󳒓󰝅󲫼󰏔󲆉󰴄󰲲󴏃󰋈󱥹󱦦󰓊󲱘󰐆󱡄󱓩󴍋󲱘󰓴󱇐󱑆󱡄󱈅󱖙󴹏󴞡󳾚󰇄kkkkkkkkkk 󱥹󱦦󰓊󱿵󰵟󱥹󱦦󰓊󴩜󰖵󰧋󱥦󱏗󰋈󴽪󰜜󲹂󱅮󰖵󰧋󰟚󴜡󰋈󰧜󲧚󰟚󴜡󰖵󰧋󰇃󲬉󲑤󰇃󰴄󴩜󰔡󳕂󰏢󱭄󴞣󰇄󰥳󰟭󱰃󰞣󱇥󰐆󱡄󰇃󰞣󱇣󴕤󱇘󰇃󰖱󴆕󰴄󰲲󴏃󰁤󲆣󰏾󰖵󰧋󴩜󴰘󴖥󱳔󰽑󴛑󱳝󳞾󱏅󲱘󰲲󲌕󴏃󱕘󰇄󰝇󴬂󰖵󰧋󳒓󴗮󴖛󰴄󴩜󰏢󰝊󰒪󰖵󰧋󰟚󴱨󰇄󳗗󳰥󱏺󲬉󱦦󱢨󰋈󱇍󰑢2mmHM󱥹󱦦󰓊󰋈󰴄󱦦󴩜󲆨󲬉󲑤󱦦󴩜󴭓󰇄󰟚󴜡󴕗󴭓󲱘󴩜󳛮󰔰󰐎󰴄󰩠󲬉󲑤󲱘󴖲󱥹󴩜󰇄󱥼󳤤󰕓󲫼󰴄󴩜󰏢󰖵󰧋󴩜󱟤󱹙󳢅󰵟󲱘󱥦󱏗󰋈󱣝󲜻󵂬󴗳󰖵󰧋󰇃󰴄󲱘󴩜󰔡󴖯󳸠󰑸󴫭󱥦󰟫󰋈󰒹󰞣󱇣󰐆󱡄󰇄 󳚠󱵓󰖵󰧋󴍄󳒓󴙓󰜡󳒣󴖛󱆚󴲚󴖛󱄨󰤎󰋄󱥹󱦦󰓊󰤎󰋅󰋈󱆚󴲚󴖛󱄨󰤎󱰃󰏔󰏾󰦖󳗗󱑇󴴶󱵕󰏡󴖲󳓁󲱘󰤎󰶳󰇄󰽖󱵰󴖭󱸋󰋈󰏸󱴵󴍄󳒓󰝅󲫼󰴄󰲲󴏃󰋈󰑻󲫳󳗺󰧜󲬉󱛳󰋈󳗺󰧜󰲲󴏃󴴶󲿃󰡴󰻻󰋈󰕓󴕤󱇘󰹲󱔎󰇄 󰑻󲫳󲱘󳗺󰧜󲬉󱛳󴞣󰋖L=5dln(d/w), L:inductance, nH, W:󳒓󱆑󰋈inch d: 󰴄󰲲󴏃󳒣󴖛 󴖛󱄨󰤎󲱘󱳝󱬜󴭓󱑺 󰧃󳾕󰋈󲬉󱛳󰏢󴖛󱄨󰤎󲱘󱆑󱑺󱮴󰝇󰋈󰦾󰏢󴭓󱑺󱳝󰝇󰋈󰲴󲄸󰋈󰒢󴖛󱄨󰤎󰐁󴯈󳁓󴖛󲱘󴍄󳒓󲆨󰒢󴖍󳓬󳁓󴖛󲱘󴍄󳒓󱕅󰪡󳽕󰻻󰇄2.2 󴰏󱡫󰤍󴜡 󲳌󱇍󰑢󰤩󱵓󰋈󳚠󱵓󰏞󴍄󳒓󴭓󱑺󳽕󴭓󴆌󰻮󰋈󰲴󲄸󳚠󱵓󴰏󱡫󱥻󰠊󱈅󱳈󰐎󴞡󳽕󰇄󲜊󳗠󲬅󰑢󳚠󱵓󱈖󱭄󴕗󰻮󰋈󴰏󱡫󱕜󴲒󱥻󰠊󲱘󰏢󰧘󰤩󱵓󰏔󳟈󰋈󴳔󳽕󰳼󰧘󰤩󱵓󰏞󰘮󱭛󳂴󰋈󳗠󰏨󰽖󰠡󴴶󱠔󴗄󰋈󱵓󰔡󰟚󱏗󴗴󱟤󲱘󱢧󱠥󳒧󱵘󰏡󰧠󰋈󰕓󰤍󴜡󱮍󱓣󰐳󰏡󲳌󰧠󰇄󴖭󱯊󱑨󲊼󱛣󱥹󱦦󰓊󳟇󱥹󰦷󰰼󰓊󲱘󰖵󰧋󳒓󳽕󲷁󰋈󴙓󰜡󳒓󰼈󴖛󴭓󴗴󱟤󲱘󰦡󱇘󱕅󰪡󰋈󰞣󱇥󴖛󱄨󰇃󲳈󳾦󴍄󳒓󳄝󴰏󱡫󰏡󴖲󳓁󲱘󰲴󳋴󰟎󲦄󰇄 2.3 󲬉󲑤󰇃󲬉󲑤󰇃󰴄󰟚󴜡2.3.1 󲬉󲑤󰟚󰡆󰦞󲛁󱦦󱢨󱇍󲬉󲑤󲱘󱕅󰪡 󰏢󰤩󱵓󰏔󱸋󰋈󲬉󲑤󰇃󰴄󱑇󴴶󲱘󰟚󰡆󱇍󳚠󱵓EMC󲱘󱣛󱷛󱳝󱕜󰻻󲱘󱕅󰪡󰇄󰏡󱔧󲱘󰟚󰡆󴗴󱟤󰝅󱿵󴕤󱇘󰡴󰻻󰇄󰏔󳠀󰳼󳚠󱵓󰐁 󰕓󲫼󰻮󱈖󱵓󱡔󱴃󰋈󰖵󰧋󱈖󰏢󰴄󱈖󰋄󲬉󲑤󱈖󰋅󰑸󱳓󱥦󱬒󰋈󱈑󴞣󴙓󰜡󰏸󱈖󰖵󰧋󱈖󲳈󱥹󲳌󴚏󰇄󵂬󴗳󰖵󰧋󳒓󱏗󰳼󰏢󰴄󲳌󴚏󲱘󰖵󰧋󱈖󰏞󰇄󱇍󰑢󴚼󰟚󱳝󲳌󴚏󱏗󳒓󲱘PCB󰋈󲳌󴚏󱈖󲱘󱏗󳒓󱑨󰵖󲳈󰟚󱏗󰇄 󰤩󱵓󲱘󲬉󲑤󱰃󴗮󴖛󳚠󱵓󱥹󰜹󲱘󰋈󴗮󴖛󳚠󱵓󴗕󳟇󰧘󰤩󱵓󰇄󰳼󳚠󱵓󰏞󰋈 BGND 󰏢-48󰓣󳒓󱖙󴹏󱈅󴖥󱑇󳸠󴍄󳒓󱟪󲳌󴚏󱑇󴴶󱥦󱏗 , 󴕧󰜹󲱘󰏔󲃵󲬉󲑤󰽖-48V󰋈󰽖󱵰󲳈󱥹󳒭󰤩󱵓󰕯󲬉󰋈󱑨󱳝󱈔󴚼󴖛󴕑󰖱󱡸󱥾󱮑󰋈󰽖󰋖󰤩󱵓󰡴󳺙󰖱󴰽󰏱󰇄󲆡󱵓󰏢󰤩󱵓󴯈󲱘󲬉󲑤󴖲󱥹󰻘󰋈󰐳󱖙󴹏󴞛󰦪󲒸󲊶󱥾󱮑󰋈󱑊󱈅󴖥󱬒󳕂󲳌󱑨󲱘󰰼󰓊󰇄 󱇍󰑢󰟚󱬷󰕯󲬉󳄝󲡍󲅞󱚙󰞉󰋈󰳼󳚠󱵓󰏞-48V󰏡󲫼󱑇󴴶󱈖󰋈󲫼COPPER󱟪󳉫󳒓󰒷󱳓󰋈󰧃󳡖󲳕󲆡󱵓󱈖󱭄󰇄󰻻󲬉󲌕󰇃󱔎󰖵󰧋󴍄󳒓󲱘󴎱󲾏󱈑󰧃󳛑󲷁󰇄 󵂬󲬉󰥟󰇃󰻻󲬉󲌕󰖵󰧋󲬉󴏃󰏢󱇣󲬉󲌕󰋈󰔢󲬉󰥟2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀75󴹉󰋈󰝅75󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󲱘󱔅󰖵󰧋󲬉󴏃󴳔󱅠󰜼󰟚󱓔󰇄󳗗󳰥󱏺󲬉󱦦󱢨󰋈󰳼󳹿󱦦󲬉󴏃󱵓󰏞󱑨󱅝󳺙󱏺󲬉󱦦󱢨󱑻󰋈󰤩󱵓󰏞󱑨󴆒󳕂󳓧󰨃󰡼󲬉󴏃󰇄󰳼󰤩󱵓󰏢󲆡󱵓󲳈󱥹󴗮󴖛󴖲󱥹󰰼󴜡󰧜󰕓󲫼󱯊󰋈󰤩󱵓󰏞󲱘󳒻󲬉󰰼󰇃󱓔󰝇󲬉󲑤󳄝󱇍󰻪󴕤󱇘󱔎󲱘󰰼󰓊󰋈󱑨󱈑󴞣󴖰󲾏󲆡󱵓󱬒󳕂󰋈󱓎󴆂󴎱󰤩󱵓󴖲󱥹󰰼󴖍󳓬10mm󰒹󰏞󰇄 2.3.2 󰴄󰟚󰡆󰏢󰧘󲾡󰴄󲱘󴖲󱥹󱇍󰑢󳚠󱵓󰏞BGND󰇃PGND󰇃GND󲱘󰟚󰡆󰏢󴖲󱥹󰋈󳟇󰒞󰒡󳔎󰐣󰏔󰏾󳒳󰏔󲱘󴅸󴆚󰇄 󳚠󱵓󲱘󱥹󰴄󴳔󳽕󰒢󳋏󳒳󲱘󵂬󱑺󱴹󳗗󳰥󰇄󲦄󰳼󲱘󴗮󱐌󰘮󲊩󱰃󱦦󱸚󰐁󱠔󱳝󰤩󱵓󴗮󴖛󰏢󳚠󱵓󲱘󱥹󰦷󰖵󰧋GND󰇃PGND󰳼󳚠󱵓󰝙󱅲󲦄󰝅󰴄󰇄󰧘󱦦󱸚󴗮󴖛GND󰇃PGND󰇃BGND󰳼󱴎󱶰󰝙󱅲󲦄󰝅󰴄󰋈󱴎󱶰󰝡󴗮󴖛󱥹󰴄󳶎󱷧󰏢󰻻󰴄󲳌󴖲󰇄󰧘󰑻󰪕󰝋󰔧󲱘󱥹󰴄󱮍󲊩󰐳󰏡󱈑󲳌󰧠󰋈󳔎󰐣󳒳󰏔󲱘󳾘󳣗󰇄󰒢EMC󲱘󳾦󱑺󰋈󱏠󱳯󳚠󱵓󰏞󰏡󰟚PGND󰏢GND󰋈󱇚󰝊󰧜󰳼󰏔󴍋󰇄󰝋󰔧󱬜󱵰󲄷󰳼󱅲󵁠󰇄 󰒢EMC󳗗󳰥󰋈󱏺󱈣󳬑󲱘2mm󴖲󱥹󰰼󰋈󰳼󰝊󰨼󰳈15mm󰒹󰝙󲱘󰴄󱮍󰋈󲽕󲄶󱬒󳕂󱬣󱛳󰰼󰓊󰋗 󲆡󱵓󳸼󴴶󱈖󱰃󱅠󱭈󲱘󱈣󳬑󰴄󱑇󴴶󰋈󰥇󰏞󴴶󰏡󱏗󰝊󰒪󰓏󰔩󰖵󰧋󳒓󰇄󲬉󲑤󰏢󰴄󰐟󴯈󰧠󱸋󴳔󳽕󰕓󱅗󰓀󲱘󰲲󴏃󴴶󲿃󱈑󰧃󳛑󱇣󰇄 󰐎󰞣󱇣󱑆󱡄󰋈󰏔󱴵󰓴󴕧󳒓󰠄󰴄󱑇󴴶󲱘󴎱󲾏󱑨󴆹󱇣󰑢󰠄󲳌󴚏󲱘󰓴󴕧󳒓󲱘󴎱󲾏󰇄󰖱󱣕󰴄󱑇󴴶󱅠󱭈󰋈󰓮󰕓󰻻󴚼󰟚󱏗󳒓󲱘󰲲󲌕󴴶󲿃󰞣󱇣󰇄2.3.3󱈣󳬑󱈖 󴳔󳽕󲊼󱛣󲱘󰴄󱮍󰋖1󰋅󵂬󴗳PCB󰐁󰋈󳗗󳰥󰠄󲬉󲑤󱑇󴴶󲱘󴖍󳓬󱬜󱑨󰋈󱠔󱳝󲱘󲬉󲑤󱑇󴴶󱖙󴹏󱇣󰑢󲳌󴚏󰴄󱑇󴴶󰋈󰧥󰝙󳓽󴖯20H󰋈󰥇󰖱󴆕󲬉󲑤󱈖󴖍󳓬󴎱󲳌󴚏󰴄󱈖󴖍󳓬󲱘󴎱󲾏󰻻󰑢20󰗡󲱘󲬉󲑤󱈖󰏢󰴄󱈖󰐟󴯈󲱘󰵖󲳈󴎱󲾏󰇄󰐎󰑚󱳈󰽑󰴄󱅲󳸠20H󳾘󰟭󰋈󱈅󳽕󰕓󱥻󰠊󲬉󲑤󰩠󰴄󱑇󴴶󴯈󲱘󰥮󱑺󰇄 󴙉󰒢20H󳾘󰟭󰓮󰕓PCB󲱘󲬉󲑤󱈖󰏢󰴄󱈖󴯈󲱘󲬉󱆍󲱘󳞾󴇤󱤃󴹥󲥛󱦤󵂬󳑺2-3󰗡󰇄 2󰋅󱇍󰑢󲆡󱵓󰏞󲱘󰖵󰧋󴍄󳒓󰋈󲡍󰟿󱰃󱯊󴩳󰖵󰧋󳒓󰦞󰝊󰒪󵂬󴗳󰖵󰧋󳒓󲾏󰴄󱑇󴴶󴖍󳓬󰋄󰵖󲳈󱮍󰧥󰏞󰋅󳟇󱇥󰖱󱣕3W󰒹󰏞󲱘󴎱󲾏󰋈󱈑󴞣󰕓󱵓󰏞󲱘󰖵󰧋󴍄󳒓󱵘󱟤󲱘󰲲󴏃󴴶󲿃󱈑󰧃󳛑󱇣󰇄󴖭󰏾󰲲󴏃󱮶󰣙󱣀󰴄󰲲󴏃󰐳󰣙󱣀󲬉󲑤󰲲󴏃󰇄3󰋅󰏡󰧠󳉏󰵟󲱘󰖵󰧋󳒓󱈑󰧃󳛑󴯈󴱨󱓔󰏔󰑯󰋈󰝇󴬂󰖵󰧋󳒓󰨼󰳈󳽕󱳝󰴄󱈣󳬑󴍄󳒓󰋈󱔧󰘮󰲲󲌕󱟪󰖱󱡸󳒓󰇄󰴄󱈣󳬑󴍄󳒓󳽕󰏸󰼈󱥹󰴄󰋈󰏨󰐁󴯈󴚼󰔡󰐳󳽕󴖛󱄨󱥹󰴄󰋈󱥹󰴄󴖛󱄨󴯈󴎱󱳔󰽑󱇣󰑢󰜹/20󰋄󰜹 󱰃󰓴󴕧󰖵󰧋󲱘󲊶󴭓󰋅󰋈󰏨󰏡󲳌󳄝󰇄󴰸󱏂󰟚󳒓󰩠󳒓󱇍󰻪󰋈 󰴄󱈣󳬑󴍄󳒓󱳔󰽑󰏡󳽕󰝅󲫼󰋈󰐳󱈅󱰃󴇈󰋈󴗮󱐌󴞛󰦪󲱘󰏸󱸍󰖵󰧋󳒓󰐟󴯈󰦾󰡴󰏔󱸍󰴄󱈣󳬑󳒓󲱘󰡲󲊩󱑊󰏡󳛑󱅠󰜼󲍜󴰸󰖵󰧋󳒓󰐟󴯈󲱘󱑆󱡄󰇄4󰋅󰐎󱳈󰽑󲱘󴖯󳸠EMC󱥻󰠊 󰋈󰧃󰒹󰦖󲜻CPCI󳚠󱵓󲱘󴆒󴅵󰋈󳚠󱵓󰨼󴖍󴆒󲽕󲄶󱏗󳒓󰤎󰋈 󳚠󱵓󴖍󳓬󱏗󰏔󰳜󰴄󱑊󴗮󴖛󰏔󰳜󴞥󱈲󰣪󱄨󰏢󱄤󱶊󴖲󱥹󰋈󴖭󱸋󰧃󴖯󰏔󲄹󰞣󱇣󱇍󰻪󴕤󱇘󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀76󴹉󰋈󰝅76󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󳄀󰲯󴚼󰟚 󱇘󴹥PCB󲱘EMC󴆒󴅵󴖥󰤕󱑈󱴹󰋈󲿏󰡼󴗮󰖵󴺲󴗳󰦥󱈩󰋈󰳼󲿏󰡼󴗮󰖵󴆒󰻛󲱘󴆒󴅵󰇃󲌟󴆩󰇃󱅝󳺙󰩠󱪡󰔰󳓈󱡸󰐁󰋈󱖙󴹏󰒨󳒚󳗗󳰥󳋏󳒳󴯈󰇃󴆒󰻛󴯈󰇃󴆒󰻛󰝙󴚼󲱘󰰼󰓊󴯈󲱘EMC󴯂󴹬󰇄 EMC󲱘󱥻󰠊󱡔󱴃󰐁󰋈󱈣󳬑󰇃󲒸󲊶󰇃󱥹󰴄󱰃󰏝󴹍󱳔󰷎󱴀󲱘󱑆󱡄󱡥󰠊󱡔󱴃󰋈󰐏󳽕󱰃󲫼󱴹󰟛󱮁󱑆󱡄󲱘󰓴󴕧󴗨󱕘󰇄 󲬅󰑢󱇘󴹥󲬉󴏃󲱘󲡍󲅞󱗻󰋈󰝊PCB󲱘󴆒󴅵󰏢󱭄󱄫󲬉󴏃󱳝󰏡󰧠󲚍󰇄󱴀󳂴󴗮󴖛󱵓󱴤󰇃󴱨󲾏󰏢󱈣󳬑󰇃󲒸󲊶󰇃󱥹󰴄󰇃󱏗󳒓󳄝󱮍󴴶󰝙󱆍󴯤󴗄󱇘󴹥PCB󲱘EMC󴆒󴅵󱡔󱴃󰇄1󰋈󱵓󱴤󱓔󰦥󰒎󰨬󴗮󱐌󴳔󳽕󱸍󱥂󲬉󴏃󲱘󲡍󱗻󰩠󰑻󰪕󱟤󱴀󳓐󰧜󴗝󱢽󱵓󱴤󰋈󰝀󰧌󰧃󴗝󲫼󲱘󱇘󴹥PCB󱵓󱴤󰟚󰐎󰒹󰏟󰏸󳉏󰋖1.1 󱱂󴗮󱵓󱴤FR-4󰋄󴰏󲞗󰵟󳽚󴪰󳅨󲦃󲇻󲦏󲩗󱏗󱈖󰥟󱵓󰋅󰋈󰒟󲬉󱐌󱭄󰳼1GHz󴹥󲥛󰏟󲌟󴆩󰐎 Er=4.25󰁦0.2󰋈󱱂󴗮󱵓󱴤󰕓󲫼󲱘󱵓󱭭󱳝󰒹󰏟󰏸󲾡󰋖󱱂󴗮󱵓󱭭󰋖󲦏󲩗󰣪󲏽󱑺Tg=135󰄇󰋈󱟤󱴀󰔢󰋈󱎹󳡎󱟤󲝳󰋗UV󱵓󱭭󰋖 Tg=140󰄇󰋈󱳝UV-BLOCKING󴰏󱣵󳋿󰻪󰜝󲱘󰡳󳛑󰋈󱗻󳛑󰓬󰑢󱱂󴗮󱵓󱭭󰋈󰓋󱸐󲳌󰧠󰇄󲳌󱇍󰏧󲫼󱵓󱴤󱴹󴇈󰋈󰏞󴴶󲱘󰏸󲾡󱵓󱭭󰒟󲬉󱐌󱭄󰏡󳀇󱅮󰋈󱤳󳗫󰻻󰇄󰒟󲬉󱐌󱭄󰏡󳀇󱅮󱯊󰋈󲬉󴏃󰜗󰓊󰏢PCB󴯈󲱘󰟚󱏗󲬉󱆍󰓮󰦬󰣪󰋈󰒢󳗠󱓩󴍋󲬉󴏃󲱘󴇤󱤃󴹥󲥛󰇃󲒸󲊶󰰼󲱘󰐁󱖗󴹥󲥛󳄝󰦥󲫳󰦬󰣪󰇄󱇘󴹥󰡳󲥛󱬒󰻻󲬉󴏃󱇍󱤳󳗫󲱘󳽕󲈖󴕗󵂬󰇄󰲴󲄸󰳼󰻻󰡳󲥛󲬉󴏃󰐁󱓎󴆂󰏡󴗝󲫼󴖭󲾡󱵓󱴤󰇄1.2 󱇘󴹥󰏧󲫼󱵓󱴤󲬅󰒹󰏟󰏸󱆊󰝀󰧌󱦤󰕯󰇄TACONIC󰝀󰧌󰋖󰪕󲠠󰽑󰋈󳾘󱸐󵔤󰜼󰋈󰓋󱸐󴗖󰐁󰇄CER-10󰋈10GHz󰏟Er=10 󰁦0.05TLX-0󰋈10GHz󰏟Er=2.45 󰁦0.04TLX-8󰋈10GHz󰏟Er=2.55 󰁦0.04TLX-6󰋈10GHz󰏟Er=2.65 󰁦0.04TLC-30󰋈10GHz󰏟Er=3.0 󰁦0.05RF-35󰋈1.9GHz󰏟Er=3.5󰁦0.035TLX-9󰋈10GHz󰏟Er=2.50 󰁦0.04TLX-7󰋈10GHz󰏟Er=2.60 󰁦0.04TLC-27󰋈10GHz󰏟Er=2.75 󰁦0.05TLC-32󰋈10GHz󰏟Er=3.20 󰁦0.05ROGERS󰝀󰧌󰋖󰒟󲬉󱐌󱭄󳊒󱑺󵂬󰋈󲏽󱑺󳀇󱅮󱗻󰽑󰋈󱤳󳗫󱇣󰋈󱐌󲫼󰑢󰻻󰡳󲥛󲬉󴏃󰇄󱑊󰏨PCB󰠊󴗴󰇃󰡴󱎹󱎹󳡎󰏢FR-4󲳌󰧠󰇄󰡴󱎹󱟤󱴀󰔢󰋈󰔚󴪰󳅨󲱘󴰘󲴔󰡯󱇣󰇄RO4350󰋈10GHz󰏟Er=3.48 󰁦0.05RO4003󰋈10GHz󰏟Er=3.38 󰁦0.052󰋈󴱨󲾏󰏢󱈣󳬑2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀77󴹉󰋈󰝅77󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫2.1 󴱨󲾏󰝙󴚼󰝀󱓔EMCPCB0001󴖭󴞠󱠔󴇈󲱘󴱨󲾏󰐳󰣙󱣀󰳼󳁎󴯈󰏞󱢝󱓔󴎱󲾏󰋈󰳼󰧠󰏔󰏾󱈣󳬑󳜨󰝙󱏗󱈔󱯊󰕓󴕧󰜹󰩠󴕧󰟎󳃃󱢝󱓔󴎱󲾏󲱘󰏸󲾡󰷎󱴀󱮍󲊩󱰃󰋖󰏔󱄫󱏗󱈔󰋈󰽖󰳒1󱠔󲼎󰋈󰳒󰐁AT󰐎󳹄󰞣󰰼󰋈A1󰇃A2󰐎󱬒󰻻󰰼󰇄ATA1ATATA2󰳒1󰋖󰏔󱄫󱏗󱈔󱳝󱯊󲬅󰑢󳁎󴯈󴰤󰠊󰋈󰳼󰧠󰏔󰏾󱈣󳬑󳜨󰝙󰏡󳛑󴞛󲫼󰏔󱄫󱏗󱈔󰋈󳽕󴞛󲫼L󱔶󱏗󱈔󰇄󰽖󰳒2󱠔󲼎󰇄 󰳒󰐁AT󰐎󳹄󰞣󰰼󰋈A1󰇃A2󰐎󱬒󰻻󰰼󰇄 󰳼󰧠󰏔󰏾󱈣󳬑󳜨󰝙󰋈󰏡󱕫󴞛󲫼Z󱔶󰇃U󱔶󰇃󰑸󰦝󱏗󱈔󰇄ATA1ATATA2󰳒2󰇃L󱔶󱏗󱈔2.2 󰰼󰓊󱏗󱈔󰰼󰓊󱏗󱈔󰅁󰇃󱑨󲊼󱛣󰖵󰧋󴍄󰧥󰋈󰦞󰰼󰓊󴯈󲱘󲳌󰑦󰔰󲫼󰋗󰅂󰇃󱛳󱗻󰰼󰓊󱑨󴰆󲄶󰑦󱛳󰋈󰏢󴚏󴖥󲱘󲬉󱛳󰵖󲳈󱬒󳕂󰋗󰅃󰇃󰳼󱥹󱬊󱴎󴕧󰜹󳃃󱦦󰜹󳹄󰞣󰰼󰋈󳹄󰞣󰰼󱇍n 󴰊󰑻󲠽󲱘󳹄󰞣󴞣󱰃󱳝󲫼󰖵󰧋󳹄󰞣󴞣󲱘n󰗡󰋈󰕟󰽖󰋈3dB󳹄󰞣󰰼󱇚󰕓󰏝󴰊󰑦󴇗󰑻󲠽󴰡󰔢9dB󰋈󰔚󱇍󱳝󲫼󰖵󰧋󲱘󳹄󰞣󰒡󰐎3dB󰇄󲬅󰏝󰏾󲬉󴰏󳒘󱟤󲱘󳹄󰞣󰰼󱏗󱈔󰽖󰳒3(a)󱠔󲼎󰋗󰅄󰇃󱇣󰡳󲥛󱬒󰻻󰰼󰘣󳕂󲬉󱛳󲱘󱏗󱈔󰽖󰳒3(b)󱠔󲼎󰇄󲬉󱛳a󰇃󳹄󰞣󰰼󱏗󱈔b󰇃󱬒󰻻󰰼󲬉󱛳󲱘󱏗󱈔󰳒3󰋖󱏗󱈔󲼎󰕟2.3 󱬣󱛳󲬉󴏃󰩠󱔎󴕤󱇘󲬉󴏃2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀78󴹉󰋈󰝅78󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󱇘󴹥󰖵󰧋󰧃󰒹󰳼󳁎󲇨󰒟󴋼󰐁󴕤󱇘󰇄󳁎󴯈󴎱󲾏󴍞󰻻󰇃󱎹󰔰󴹥󲥛󴍞󰔢󰇃󴕧󰜹󴕧󰟎󳃃󲱘󱆘󲫳󳗺󰧜󱈅󴍞󱇣󰇃󴱨󲾏󱑺󱈅󴍞󰻻󰇄󱇘󴹥PCB󰝌󰵟󲱘󳁎󴯈󴱨󲾏󱑺󳑺󰐎50dB󰋈󱇍󱶤󰑯󱬣󱛳󲬉󴏃󰇃󱳝󱔎󲚜󴕤󱇘󲱘󲬉󴏃󴛑󳽕󴞛󰦪󱈣󳬑󱥾󱮑󰇄 󰏟󴴶󰟫󰟎󲱘󴖭󰑯󱬣󱛳󲬉󴏃󰩠󱔎󲚜󴕤󱇘󲑤󲬉󴏃󳽕󰡴󱈣󳬑󰋈󰔚󰽖󱵰󱳝󴲒󱑺󱯊󰋄󲆨󰽖󳁎󴯈󴰤󰠊󰇃󱟤󱴀󴰤󰠊󳄝󰋅󰋈󰧃󰒹󰏡󰡴󰋈󰔚󳽕󰘮󱅲󵁠󱳔󳒜󲹂󱅮󰋈󴖭󰑯󲬉󴏃󱳝󰋖󰅁󰇃󱥹󱬊󲬉󴏃󰠡󳃃󰋖󱰃󱬣󱛳󲬉󴏃󰇄󰖵󰧋󱕜󱇣󰋈󳽕󴞛󲫼󱈣󳬑󰋈󰅂󰇃󱇍󱇘󴹥󰤩󰜗󰩠󰐁󴹥󰤩󰜗󴹏󰡴󱈣󳬑󰇄󱥹󱬊󴗮󴘧󰐁󴹥󰖵󰧋󰓮󱇍󱇘󴹥󰖵󰧋󰑻󲫳󴕗󰻻 󱑆󱡄󰋈󰦡󰐟󰋈󰦥󱇘󴗮󴘧󲱘󱇘󴹥󰖵󰧋󱇍󰐁󴹥󰖵󰧋󰐳󰓮󴗴󱟤󴕤󱇘󱑆󱡄󰇄󰅃󰇃󱤃󳤵󲬉󴏃󰋖󱰃󱔎󲚜󲱘󴕤󱇘󲑤󰇄 󱇍󱴀󱤃󲑤󳽕󰤩󲣀󱈣󳬑󰋈󲬅󰑢󱴀󱤃󲬉󱑇󴕗󵂬, 󱇍󰝊󰒪󰤩󰜗󱔶󱟤󴕗󰻻󲱘󴕤󱇘󱑆󱡄󰇄 󰅄󰇃󰡳󱬒󰦞󰻽󴽜󲬉󴏃󰋖󱰃󱔎󲚜󲱘󴕤󱇘󲑤󰋈󰖵󰧋󱕜󱔎󰋈󳽕󱈣󳬑󰇄󰅅󰇃󱭄󱄫󰖵󰧋󰻘󲧚󲬉󴏃󰋖 󱰃󱔎󲚜󲱘󴕤󱇘󲑤󰋈󵂬󴗳󱭄󱄫󰖵󰧋󲱘󴰵󱋁󲱘󰏞󰏟󲊓󰓮󱇍󱿵󱢳󲱘󱇘󴹥󰖵󰧋󰑻󲫳󱑆󱡄󰇄󰅆󰇃󳑻󳘨󱬒󰻻󲬉󴏃󰋖󱘏󰹲󲲞󰧃󳛑󰓮󴍙󴖛󴕧󰟎󰠄󴕧󰜹󳃃󲱘󳁎󴯈󴱨󲾏󱑺󰋈󴖭󱸋󱈅󲒵󴎇󰑚󱤃󳤵󱴵󰓊󰐟󰏔󰋈󲬉󴏃󰧃󳛑󳞾󲖔󰇄󰽖󱵰󳜨󰔧󰝙󲱘󲬉󴏃󰧠󴹥󰹲󲲞󴍙󴖛30󰌚50dB󰋈󱖙󴹏󰳼PCB󱵓󰏞󲛞󱥹󱟪󱅝󳺙󴞥󱈲󱈣󳬑󱵓󰋈󰹲󰡴󴱨󲾏󱑺󰇄 󱅲󴰙󴆒󴅵󱯊󳽕󳓐󰧜󳗗󳰥󴹥󲥛󰇃󰡳󲥛󰇃󰹲󲲞󱚙󰞉󰞇󱅮󱰃󰧺󰡴󱈣󳬑󱵓󰇄󰅇󰇃󳑻󳘨󲱘󲒸󲊶󰇃󱓔󰝇󰇃󳹄󰞣󲬉󴏃󰋖󰳼󰧠󰏔󰏾󱈣󳬑󳜨󴞠󰋈󳑻󳘨󲒸󲊶󲬉󴏃󲱘󱏺󰻪󳹄󰞣󰇃󳑻󳘨󱓔󰝇󲬉󴏃󲱘󴱨󲾏󱑺󰇃󳑻󳘨󳹄󰞣󲬉󴏃󲱘󳹄󰞣󴞣󱖙󴹏󱇣󰑢30 󰌚50dB󰇄󰽖󱵰󴍙󴖛󴖭󰏾󰘐󰋈󱖙󴹏󰳼PCB󱵓󰏞󲛞󱥹󱟪󱅝󳺙󴞥󱈲󱈣󳬑󱵓󰋈󰹲󰡴󴱨󲾏󱑺󰇄 󱅲󴰙󴆒󴅵󱯊󳽕󳓐󰧜󳗗󳰥󴹥󲥛󰇃󰡳󲥛󰇃󰹲󲲞󱚙󰞉󰞇󱅮󱰃󰧺󰡴󱈣󳬑󱵓󰇄 󰅈󰇃󱬊󰦥󰤩󰜗󲏋󱥦󱯊󱑨󱈣󳬑󰇄󰅉󰇃󱭄󱿵󲏋󱥦󱯊󰋈󱇍󱯊󴩳󳒓󳽕󰣙󰴄󴪰󲲂󴱨󲾏󱟪󱈣󳬑󰇄2.4 󱈣󳬑󱴤󱭭󰩠󱮍󲊩󱐌󲫼󲱘󱈣󳬑󱴤󱭭󰴛󰐎󵂬󱇐󲬉󱗻󳛑󱴤󱭭󰋈󰽖󴪰󱵓󰇃󴪰󳅨󰇃󴪱󱵓󰇃󴪱󳅨󰇃󴩶󱵓󱟪󴞥󱈲󴬔󱈖󰇃󱇐󲬉󲍖󱈖󳄝󰇄 󴴭󲬉󱈣󳬑󰐏󳽕󲫼󰑢󴰆󲄶󴴭󲬉󰴎󲱘󱕅󰪡󰇄󱑨󲊼󱛣󰏸󰏾󰷎󱴀󳽕󲚍󰋈󰥇󱅠󰭘󲱘󱈣󳬑󰔧󰩠󳡃󰽑󲱘󱥹󰴄󱗻󰇄 󲬉󲺕󱈣󳬑󰐏󳽕󲫼󰑢󴰆󲄶󰑸󰦬󲬉󰴎󰇃󰑸󰦬󲺕󰴎󱟪󰑸󰦬󲬉󲺕󰴎󲱘󱕅󰪡󰇄󳽕󲈖󱈣󳬑󰔧󰝋󱳝󳡃󰽑󲱘󱇐󲬉󴖲󳓁󱗻󰋈󱈣󳬑󰔧󱖙󴹏󰏢󲬉󴏃󱥹󰳼󰝅󰧠󲱘󰴄󰦖󳗗󱑇󴴶󰏞󰋈󳽕󲈖PCB󰐁󱈣󳬑󰴄󰏢󳹿󱈣󳬑󲬉󴏃󰴄󳽕󱈑󴞣󲱘󱥹󴖥󰇄󱇍󱬣󱛳󲬉󴏃󰇃󱔎󲚜󴕤󱇘󲱘󲬉󴏃󳽕󴆒󴅵󰏔󰏾󰳼PCB󰏞󲛞󱥹󲱘󱈣󳬑󳜨󰋈PCB󰳼󴆒󴅵󱯊󳽕󰡴󰏞󰄀󴖛󱄨󱈣󳬑󰹭󰄁󰋈󱈅󱰃󰳼PCB󰏞󰏢󱈣󳬑󳜨󰺕󳋻󴌈󲱘󴚼󰔡󰡴󰏞󱥹󰴄󲱘󴖛󱄨󰇄󳽕󲈖󰽖󰏟󰋖󰅁󰇃󳽕󱳝󰏸󱥦󰒹󰏞󲱘󴖛󱄨󰋗󰅂󰇃󰏸󱥦󴖛󱄨󲳌󰑦󴫭󱓔󰋗󰅃󰇃󰧠󰏔󱥦󲱘󴖛󱄨󴯈󴎱󳽕󱇣󰑢λ/20󰋗󰅄󰇃PCB󰏢󱈣󳬑󳜨󰺕󲛞󱥹󲱘󴚼󰔡󲽕󲄶󱳝󳓓󲊍󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀79󴹉󰋈󰝅79󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫0.5mm󰋈󴮼󱆑󳽕󰖱󴆕󱅝󳺙󰧢󰖵󰧋󳒓󰏢󱈣󳬑󰔧󴯈󲱘󴎱󲾏󰋈󰻻󰑢1mm󰇄󰽖󰳒4󱠔󲼎󰇄󰝙󴚼󰝀󱓔EMCPCB0001󰅅󰇃󱇘󴹥󰖵󰧋󳒓󰳼󴹊󱈖󳁓󴖛󱈣󳬑󰺕󱯊󰋈󳽕󰳼󱈣󳬑󰺕󲳌󱑨󰔡󳕂󱓔󰏔󰏾󱿑󴮼󰇄 󴮼󵂬󰻻󰑢󱈣󳬑󰺕>0.5mm>1mm󱇘󴹥󴍄󳒓󱿾󱟾󴴶󰳒4󰋖󱈣󳬑󰺕󱿑󴮼2.5 󱈣󳬑󳜨󲱘󱈎󱇌󲆣󰴫󱇘󴹥PCB󴛑󳽕󳺙󰳼󱈣󳬑󳜨󰝙󰋈󱈣󳬑󳜨󱳝󱭄󴞣󴕗󰻮󲱘󴇤󱤃󴹥󲥛󰋈󴇤󱤃󴹥󲥛󰏢󱈣󳬑󳜨󲱘󱴎󱺄󱈎󱇌󱳝󰝇󰋈󰐳󰏢PCB󲱘󱈖󳒧󱵘󰇃󰒟󴋼󱳝󰝇󰇄󰳼󱇘󴹥PCB󴆒󴅵󰐁󳽕󰝇󲊼󱳔󰔢󴇤󱤃󴹥󲥛󰋈󱔧󱎹󰔰󴹥󲥛󱥹󴖥󱳔󰔢󴇤󱤃󴹥󲥛󱯊󰋈󴚼󰟚󳛑󴞣󳹿󰨌󱬊󰋈󰑻󲫳󳹄󰞣󲱘󱇪󱋄󰋈󰒢󳗠󱕅󰪡󲬉󴏃󲱘󲄷󱐌󱎹󰔰󰋈󰲴󲄸󱑨󴗝󱢽󰧜󴗖󲱘󱈣󳬑󳜨󱈎󱇌󰋈󰕓󰝊󴇤󱤃󴹥󲥛󰏡󳽕󳨑󰳼󱖂󱏺󲬉󴏃󲱘󱎹󰔰󴹥󱏺󰝙󰇄󰳒5󱠔󲼎󲱘󱈣󳬑󳜨󱳔󰔢󱤃󳤵󴹥󲥛󰐎󰋖󱳔󰔢F 󰋙C×1+(L/a)22×K×L1󱓣󰐁󲱘K󰋖 K 󰋙 1󰋉(h/b)×(1󰋉1/Er󰋅F󱳔󰔢L󰇃a󰇃hL󰇃a󰇃bC󱈣󳬑󳜨󱳔󰔢󴇤󱤃󴹥󲥛󰋈MHz󰋗󰤩󴴶󱟪󰦠󴴶PCB󲱘󱈎󱇌󰋖󴭓󰇃󱆑󰇃󰥮󱑺󰋈mm󰋗󱈣󳬑󳜨󲱘󰝙󱈎󱇌󰋖󴭓󰇃󱆑󰇃󵂬󰋈mm󰋈󰏨L>a>b󰋗󲬉󲺕󲊶󰳼󳞾󲬅󳁎󴯈󲱘󰓴󱪁󴗳󱑺󰋈3󰁨1011 mm/s󰋗PCB󱵓󱴤󲱘󲳌󱇍󰒟󲬉󱐌󱭄󰇄Εr2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀80󴹉󰋈󰝅80󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001aL󰳒5󰋖󱈣󳬑󳜨󰝙󰺕󱈎󱇌󲼎󱛣󰳒bh󰳼󴖭󴞠󳽕󲡍󰟿󴇈󱯢󰏔󰏟b󰩠h󰇄󱔧󱈣󳬑󳜨󰝙󲱘PCB󱰃󰻮󱈖󱵓󱯊󰋈󴗮󱐌󳄀󰑠󱈖󱰃󱥹󰴄󰋈󰏢󱈣󳬑󳜨󰔧󳄝󲬉󰔡󰋈 h󱈅󳸼󲼎PCB󲱘󴹊󱈖󰠄󳄀󰑠󱈖󲱘󰒟󴋼󰥮󰋈 b󱈅󱰃PCB󲱘󳄀󰑠󱈖󰠄󱈣󳬑󳜨󰝙󴹊󴴶󲱘󵂬󱑺󰇄a󱰃󰏾󰝇󴬂󱈎󱇌󰋈󱖙󴹏󲒵󴎇󰋖a<λ/2󱓣󰐁λ󱰃󱎹󰔰󴹥󲆉󵂬󳃃󴹥󲥛󰳼󳁎󲇨󰐁󲱘󲊶󴭓󰇄󰽖󱵰󰏡󲒵󴎇󰝀󱓣󰋈󰳼󲲦󰝙󱈅󰧃󳛑󰑻󲫳󲊶󱇐󰵟󰓴󱪁󰇄󱔧󰦡󰧥󰓴󱪁󲱘󲊶󱵘󱟤󲄷󰦡󴽜󱯊󰋈󴹥󱏺󰝙󰹲󲲞󱑇󰴺󱑺󰦬󰴣󰋈󰳼󱶤󰑯󴹥󲚍󰏞󰟎󲦄󱇪󱋄󰋈󰦡󴽜󴖛󱔎󱯊󰋈󴖬󱆍󱯧󰟎󲦄󳞾󲖔󱤃󳤵󰇄󱇘󴹥PCB󴛑󳽕󳺙󰳼󱈣󳬑󳜨󰝙󰋈󳽕󴗝󱢽󰧜󴗖󲱘󱈣󳬑󳜨󱈎󱇌󰋈󰕓󰝊󱳔󰔢󴇤󱤃󴹥󲥛󴖰󵂬󰑢󱎹󰔰󴹥󲥛󰋈󱳔󰽑10󰗡󰒹󰏞󰇄󱈣󳬑󳜨󲱘󵂬󱑺󰏔󳠀󰐎󳄀󰏔󱈖󰒟󴋼󰥮󱑺15-20󰗡󰒹󰏞󰋈󳽕󰖱󴆕󴕗󵂬󲱘󰜗󰓊󳛑󱬒󴖯󰦏󰇄󰳼󱈣󳬑󳜨󱑩󴴶󲿃󰏔󱅮󲱘󱚙󰞉󰏟󰋈󳽕󱛇󱦤󵂬󱈣󳬑󳜨󲱘󱳔󰔢󴇤󱤃󴹥󲥛󰋈󱈅󳽕󰹲󰡴󴭓󱆑󲆨󰇄󰥇󴙓󰜡󲄷󱮍󱔶󲱘󱈣󳬑󳜨󰇄3󰋈󲒸󲊶3.1 󲬉󲑤󰩠󱥻󰠊󳒓󲱘󲒸󲊶󴱣󲴔󲬉󱄤󱡔󱴃󲱘󰦥󱈩󰋈󴹥󲥛󴍞󱴹󴍞󵂬󰋈󰒹󰠡󲉵󱳝󱇍󴆒󰻛󱔶󱟤󱑆󱡄󲱘󰰾󰻄󰋈󱇪󳛝󰞆󴛑󱏆󰧃󳛑󱇍󴆒󰻛󱵘󱟤󰿕󳚕󰇄 󲬉󲑤󳒓󰩠󱥻󰠊󳒓󱰃󲬉󲺕󱑆󱡄󰟎󰜹󲬉󴏃󲱘󰐏󳽕󴗨󱕘󰇄󴗮󴖛󲬉󲑤󳒓󱟪󱥻󰠊󳒓󰋈󰻪󲬠󲱘󱑆󱡄󰧃󰒹󰓴󰜹󲬉󴏃󰋈󱑆󱡄󲬉󴏃󲄷󱐌󱎹󰔰󰋗󰧠󱸋󰋈󲬉󴏃󰐁󲱘󱑆󱡄󰐳󰧃󰒹󴗮󴖛󲬉󲑤󳒓󱟪󱥻󰠊󳒓󰓴󰠄󰻪󴚼󲬉󴏃󰋈󱇍󰝊󰒪󴆒󰻛󴗴󱟤󱑆󱡄󰇄 󰅁󰇃󰧃󰒹󴞛󲫼EM1󰨌󱬊󲺕󲦴/󲦃󰋈󴖲󱥹󰰼󲫼󲱘EMI󲺕󲠛󰋈󳸼󴴶󴌈󳺙󰋄SMT󰋅EMI󰜗󰓊󰋈󲫼󰑢󱡥󰠊󰖵󰧋󳒓󰇃󲬉󲑤󳒓󰏞󲱘󰰾󰻄󰩠󱇪󴫟󱑆󱡄󰋈󱅗󰧠󱯊󰝋󱳝󰨌󱬊󴴭󲬉󳛝󰞆󳛑󰡯󰋈󴖭󲾡󲒸󲊶󰰼󰦾󰜕󴆌󲳈󲌕󱟪󰔢󴹥(󰏔󳠀󰐎󰞴KHz)󰖵󰧋󴗮󴖛󰋈󳗠󱇍󴕗󵂬󴹥󲥛󲱘󱑆󱡄󰖵󰧋󰟭󱳝󱕜󰻻󲱘󳹄󰞣󰋈󰕓󲬉󱄤󴆒󰻛󴖒󰠄󲬉󲺕󰝐󱆍󰩠󴴭󲬉󱬒󲬉󲱘󲳌󱑨󰳑󰝙󰇃󰳑󴰙󱷛󰞚󰇄󰅂󰇃󱴎󳆅󱟪󳆅󰝙󰤩󰜗󴱨󱵓󲱘󰜹󰟎󳒓󰏞EM1󲒸󲊶󰩠󱇘󴹥󴱨󲾏󰋈󰧃󰒹󴞛󲫼󳶎󳒍󰳎󱅮󱮍󱓣󲱘󳁓󳢃󲬉󱆍󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀81󴹉󰋈󰝅81󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰜗󰓊󲱘󱡓󰦫󳛑󰡯󱯊󰋈󰓮󳞾󰡼󱮁󱓔󰋈󰥇󰜗󰓊󱤳󰴣󱯊󳸼󲦄󰐎󱓔󴏃󲢊󱗕󰇄󰝙󴚼󰝀󱓔EMCPCB0001󰅃󰇃󰐎󱡥󰠊󴳋󰟏󰇃󲌾󲍠󰋈󰧃󰒹󴞛󲫼󳁕󲊶󰨌󱬊󰰼󰋈󰝋󱳝󰪡󱑨󴗳󱑺󱖿󲱘󰓬󲚍󰋈󱔧󳛝󰞆󲬉󲌕󴍙󴖛󰅄󰇃󱇘󴹥PCB󲱘󲳈󲌕󲬉󲑤󰜹󰦷󰻘󳒘󰧜󱑊󳘨󰏝󰏾󲒸󲊶󲬉󱆍󰋈󰏔󳠀󱴹󴇈󰋈󴖭󰏝󰏾󲬉󱆍󲱘󱆍󴞣󲳌󱏂100󰗡󰇄󰟽󲫼󴖭󰏝󲾡󲬉󱆍󲱘󰧘󳞾󰓬󲚍󰟚󰟿󲒸󴰸󲬉󲑤󳒓󰏞󲱘󰔢󰇃󰐁󰇃󵂬󴹥󰇄󰕟󰽖󰋖10uf󰋈0.1uf󰋈100pf󰇄 󰅅󰇃󲫼󰧠󰏔󳒘󲬉󲑤󳒭󱇣󰖵󰧋󳑻󳘨󱬒󰻻󰰼󴽜󲬉󰋈󱓎󴆂󰜜󰒢󱳿󳑻󱓔󰾟󰋈󰕱󲃵󰧥󰠡󳑻󰕯󲬉󰇄󰏨󲆣󰏔󳑻󲱘󲬉󲑤󲒸󲊶󳟇󱇥󱳝󰏸󰏾󲬉󱆍󰋖0.1uf󰋈100pf󰇄 󱔧󰖵󰧋󴹥󲥛󵂬󰑢1GHz󱯊󰋈󴖬󳽕󰹲󰡴10pf󲒸󲊶󲬉󱆍󰋈10pf󲱘󲒸󲊶󲬉󱆍󱳝󱕜󵂬󲱘󳞾󴇤󱤃󴹥󲥛󰋈󰏨󱳔󴴴󴖥󲬉󲑤󳛮󰇄󰽖󰳒6󱠔󲼎󰋈󲬉󲑤󰒢C107󴽪󰜜󴖯󰜹󱳾󳑻󰋈C96󰩠C154󰐎󱳾󳑻󱬒󰻻󰰼󲒸󲊶󲬉󱆍󰋈C96󴴴󴖥󱳾󳑻󲬉󲑤R108󲱘󰕯󲬉󳛮󰋗C94󰇃C228󰐎󰠡󳑻󱬒󰻻󰰼󲒸󲊶󲬉󱆍󰋈C94󴴴󴖥󰠡󳑻󲬉󲑤R104󲱘󰕯󲬉󳛮󰇄󰳒6󰋖󱇣󰖵󰧋󳑻󳘨󱬒󰻻󰰼󲬉󲑤󰩠󲒸󲊶󰅆󰇃󱑨󲊼󱛣󴗔󳗺󰇃󲒸󲊶󰋈󴰆󲄶󰏡󰧠󰤩󰜗󴗮󴖛󲬉󲑤󳒓󰑻󲫳󱑆󱡄󰋈󲬉󲑤󱏗󳒓󱯊󲬉󲑤󳒓󰐟󴯈󱑨󲳌󰑦󴱨󲾏󰇄󰅇󰇃󰡳󱬒󱿵󰴫󲱘󲬉󲑤󲒸󲊶󲬉󱆍󳟇󱇥󱳝󰏝󰏾󰜗󰓊󰋈10uf󰇃0.1uf󰇃100pf󰋈󰏔󱅮󳽕󴴴󴖥󲳌󰝇󳅵󳛮󰋈󰏨󵂬󴹥󱇣󱆍󴞣󲬉󱆍100pf󱳔󴴴󴖥󰇄 󱔧󰖵󰧋󴹥󲥛󵂬󰑢1GHz󱯊󰋈󴖬󳽕󰹲󰡴10pf󲒸󲊶󲬉󱆍󰇄 3.2 󴹥󲥛󰧜󱟤󰰼󱭄󱥂󳒓󰇃󱯊󴩳󳒓󰇃󱯊󴩳󳒓󰇃󰕓󳛑󳒓󲱘󲒸󲊶󴹥󲥛󰧜󱟤󰰼󰐁󲱘󱭄󱥂󳒓󰇃󱯊󴩳󳒓󰇃󰕓󳛑󳒓󰳼󱇘󴹥PCB󰐁󰋈󱰃󰝇󴬂󰖵󰧋󳒓󰋈󴍄󳒓󴰸󰑚󴙉󱅜󱭄󱄫PCB󴆒󴅵󳾘󰟭󰻪󰋈󴖬󳽕󲊼󱛣󰒹󰏟󰞴󲚍󰋖󰅁󰇃󰹲󰡴󴱨󲾏󱥾󱮑󰋈󰖱󴆕󱭄󱥂󰇃󱯊󴩳󰇃󰕓󳛑󳒓󰏞󰏡󳛑󱳝󰝊󰒪󰖵󰧋󱄬󰳼󰇄 󰒢󱈣󳬑󳜨󰻪󴚼󱥹󰠄PCB󲱘󱭄󱥂󰇃󱯊󴩳󰇃󰕓󳛑󳒓󰋈󳽕󳒣󴖛󱅝󳺙󰳼󱈣󳬑󰺕󰏞󲱘󳁓󳢃󲬉󱆍󰇄󴖬󱳝󰏔󲾡󳅔󰤩󲱘󱮍󲊩󱰃󰳼󱭄󱥂󰇃󱯊󴩳󰇃󰕓󳛑󳒓󰏞󰡴RC󰔢󴗮󲒸󲊶󰰼󰇄󰽖󰳒7󱠔󲼎󰇄󱔧󲜊󲬉󴰏󲬉󱆍󲱘󰘐󳽕󰖱󴆕󲄷󲹂󲱘󳓪󲿟󱯊󱑣󰇄 󱭄󱥂󳒓/󱯊󴩳󳒓/󰕓󳛑󳒓R C2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀82󴹉󰋈󰝅82󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰳒7󰇃󰳼󱭄󱥂󳒓󰇃󱯊󴩳󳒓󰇃󰕓󳛑󳒓󰏞󰡴RC󰔢󴗮󲒸󲊶󰰼󰝙󴚼󰝀󱓔EMCPCB0001󰅂󰇃󱭄󱥂󰇃󱯊󴩳󰇃󰕓󳛑󳒓󰏡󳛑󰳼󱭄󱄫󴹥󲥛󰧜󱟤󰰼󳢃󲠛󰇃󱱊󰔧󰇃󱱊󰔧󱤃󳤵󰰼󰇃󰦬󰥟󰰼󰇃󰜝󳗺󰇃󲬉󲑤󱿵󰴫󳄝󰰼󰓊󱑩󴚼󳸼󴴶󱈖󴍄󳒓󰇄󰅃󰇃󱭄󱥂󰇃󱯊󴩳󰇃󰕓󳛑󳒓󳽕󴙓󰜡󰏢󰧠󰏔󱈖󱟪󲳌󴚏󱈖󲱘󱿵󱢳󰖵󰧋󳒓󰑸󰦝󴍄󳒓󰇄4󰇃󱥹󰴄4.1 󱥹󰴄󰟚󳉏󲧚󱛇󲱘󱥹󰴄󱑇󴴶󱰃󰏔󰏾󴳊󲬉󰔡󲱘󲠽󲧚󰔧󰋈󰓏󰔩󱑆󱡄󰖵󰧋󲬉󱑇󴗮󴖛󱅗󰋈󴛑󰏡󰓮󰑻󲫳󲬉󰥟󴰡󰇄󱅲󴰙󲱘󱥹󰴄󱑇󴴶󰋈󱳝󱯊󰳼󰏸󱥹󰴄󲚍󳽕󰑻󲫳󰞴󱖂󰓣󲫮󳟇󱳈󰻻󲱘󲬉󰔡󱏂󰇄󱇍󰑢󰏔󰏾󴆒󴅵󱏜󰋈󱑨󳗗󳰥󰩠󰟚󱵤󰴄󲬉󰔡󰟚󱏗󰋈󰒹󰖓󱇏󱡒󱥹󰴄󱑇󴴶󰏞󲱘󰔢󲬉󱑇󲚍󰋈󰔰󰐎󱬣󱛳󲬉󴏃󱟪󴆒󰻛󲱘󱥹󰴄󲚍󰇄󴗮󱐌󴞛󲫼󲱘󱥹󰴄󱮍󱓣󱳝󰋖󲍂󰴄󰇃󰤩󲚍󱥹󰴄󰇃󰻮󲚍󱥹󰴄󰒹󰦞󲏋󰧜󱥹󰴄󰇄󰅁󰇃󲍂󰴄󲱘󲳂󲱘󱰃󱇚󲬉󴏃󰋄󱟪󴆒󰻛󰋅󰏢󰝀󰝅󰴄󰋈󱟪󰧃󳛑󱓩󴍋󲦃󲌕󲱘󰝀󰝅󱇐󳒓󴱨󲾏󱓔󱴹󰋈󰐎󰑚󲍜󴰸󴴭󲬉󲿃󳌃󲱘󱕅󰪡󰋈󴳔󳽕󰳼󴆒󰻛󰏢󰻻󰴄󰐟󴯈󱥹󴖯󰏔󰏾󴰏󰘐󱕜󰻻󲱘󲊘󱬒󲬉󴰏󰇄󰅂󰇃󲬉󴏃󰳼󰔢󴹥󱎹󰔰󱯊󰋄󰥇󰴄󳒓󴭓󱑺󱇣󰑢󱎹󰔰󴹥󲥛󲱘󰀛/20󱯊󰋅󰏔󳠀󴞛󲫼󰤩󲚍󱥹󰴄󰋗󰅃󰇃󰴄󳒓󴭓󱑺󰻻󰑢0.15󰀛󱯊󰋈󴞛󲫼󰻮󲚍󱥹󰴄󰋗󰅄󰇃󱇍󰑢󱎹󰔰󴹥󲥛󳣗󰳈󱕜󱆑󲱘󲬉󴏃󰋈󳗗󳰥󴞛󲫼󲏋󰧜󱥹󰴄󰋗󰅅󰇃󱇍󰑢󱇘󴹥󲬉󴏃󱥹󰴄󰋈󳽕󲈖󱥹󰴄󳒓󱈑󴞣󳽕󲷁󱟪󳗙󰻻󴴶󲿃󱥹󰴄󰇄4.2 󰻻󴴶󲿃󱥹󰴄󰐎󰞣󱇥󰴄󱑇󴴶󲱘󴰏󱡫󰋈󴖒󰠄󳡃󰽑󲱘󱥹󰴄󱬜󱵰󰋈󳽕󴙉󱅜󰒹󰏟󳾘󰟭󰋖󰅁󰇃󱇘󴹥PCB󲱘󱥹󰴄󳽕󲈖󰻻󴴶󲿃󱥹󰴄󰋗󰅂󰇃󰳼󱖂󱏺󰥄󰠊󲬉󴏃󰐁󰋈󱑩󴴶󰐎󱥹󰴄󴴶󰋈󱖙󴹏󲹂󰖱󱅠󱭈󲱘󰴄󱑇󴴶󰋗󰅃󰇃󲬅󰑢󴍟󳙸󱬜󱑨󲱘󱄬󰳼󰋈󳽕󱇚󰴄󱑇󴴶󴬔󴞥󱟪󴬔󴫊󰋈󱇐󲬉󳡃󰽑󰋈󰒹󴰡󰔢󰴄󳒓󴰏󱡫󰋗󰅄󰇃󰕓󲫼󳋻󰳎󳶎󴩝󰋈󰕓󰝊󰏢󱈣󳬑󳜨󳜨󰔧󳋻󱆚󳒧󰧜󰇄4.3 󰟚󳒘󱈅󴖥󱥹󰴄󱣝󲜻󲬉󴏃󲱘󳒧󱵘󰟚󱏗󰩠󲬉󲌕󲱘󰻻󱇣󱇚󱭈󰏾󲬉󴏃󰟚󰐎N󳒘󰋈󰧘󳒘󲬉󴏃󱈅󴖥󱥹󰴄󱔶󱟤󰲲󴏃󰋈󳽕󴇗󱭈󰧘󳒘󰝙󲒸󲊶󲬉󱆍󱮍󰧥󰋈󳓽󱇣󰴄󰲲󴏃󰇄󱥹󰴄󳒓󳽕󲷁󳗠󲳈󰋈󲽕󲄶󰑸󰦝󴞡󰦴󰇄󰞣󱇥󰝀󰝅󰴄󴰏󱡫󱠔󰑻󲫳󲱘󱑆󱡄󰇄 4.4 󱇘󴹥󰰼󰓊󱥹󰴄󳸼󴴶󴌈󱇘󴹥󰰼󰓊󰩠󲒸󲊶󲬉󱆍󴳔󳽕󱥹󰴄󱯊󰋈󰐎󰞣󱇣󰰼󰓊󱥹󰴄󲬉󱛳󰋈󳽕󲈖󰋖󰅁󰇃󲆣󰏾󲛞󲲬󳟇󱇥󳽕󱳝󰏸󱸍󳢅󲲬󳛮󱥹󴫎󰴄󴪰󲲂󰋗󰽖󱵰󱎹󳡎󰏞󰜕󴆌󰋈󰟭󴞛󲫼󰜼󱥹󳾺󱮍󱓣󱥹󰴄󰇄󰅂󰇃󲫼󳟇󱇥󰏸󰏾󴞥󱈲󰣪󴖛󱄨󰳼󰰼󰓊󳅵󳛮󱮕󱈅󴖥󱥹󰴄󰋗󰅃󰇃󰹲󰻻󴖛󱄨󱄨󱕘󰩠󱑊󳘨󳢹󱑆󴖛󱄨󰋗2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀83󴹉󰋈󰝅83󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󲉵󱳝󳓓󲊍󰇄 4.4 󱥹󰴄󱯊󱑨󲊼󱛣󲱘󴯂󴹬󰅁󰇃󰳼󱎹󳡎󰜕󴆌󲱘󰠡󱦤󰏟󰋈󳓽󲷁󲛞󲲬󴖍󳓬󰏢󴖛󱄨󲛞󲲬󴖍󳓬󲱘󴎱󲾏󰋗󰅂󰇃󰳼󱎹󳡎󰜕󴆌󲱘󰠡󱦤󰏟󰋈󱥹󰴄󲱘󰻻󲛞󲲬󱖙󴹏󲳈󱥹󲲪󰳼󳟇󱇥6󰏾󱥹󰴄󴖛󱄨󰏞󰋗󰝙󴚼󰝀󱓔EMCPCB0001󰅄󰇃󱳝󰑯󰜗󰓊󲱘󱑩󴚼󱰃󱥹󰴄󲱘󴞥󱈲󰻇󰋈󳽕󰳼󰜗󰓊󲱘󱡩󱕅󰤎󰝙󰡴󰏔󰑯󱥹󰴄󱄨󰋈󳸼󴴶󱈖󲱘󱡩󱕅󰤎󰅃󰇃󱥹󰴄󳒓󴳔󳽕󴍄󰏔󱅮󲱘󴎱󲾏󱯊󰋈󱑨󳓽󲷁󱥹󰴄󳒓󴭓󱑺󰋈󰏡󳛑󴍙󴖛λ/20󰋈󰒹󴰆󲄶󰻽󳒓󱬜󱑨󱇐󳟈󰖵󰧋󴕤󱇘󰋗 󰅄󰇃󴰸󲡍󲅞󲫼󴗨󰻪󰋈󰏡󱕫󱳝󱄸󳂟󴪰󲲂󰋈󴪰󲲂󰏞󰏔󱅮󳽕󰡴󰴄󳒓󴖛󱄨󰋗󰅅󰇃󲽕󲄶󰴄󳒓󴪰󲲂󰏞󰔌󰟎󳒜󳃃󱓔󴏃󲱘󳒓󰼈󰋈󰳼󱓔󴏃󳒜󳃃󰏞󰡴󰏔󰏾󱥹󰴄󴖛󱄨󰥇󰧃󰋗󰅆󰇃󴕧󰜹󰩠󴕧󰟎󳃃󱇘󴹥󲬉󳓚󱈣󳬑󱈖󰋈󰳼PCB󰏞󲱘󲛞󱥹󲚍󱈅󰳼󴍄󳒓󱳾󳃃󰨼󰳈󲱘󰴄󳒓󴪰󲲂󰏞󰋈󲛞󱥹󲚍󳽕󱳝󰏡󱇥󰑢6󰏾󴖛󱄨󱥹󰴄󰋈󰖱󴆕󱇘󴹥󰖵󰧋󱥹󰴄󲱘󴖲󳓁󱗻󰋗󰅇󰇃󱖂󱏺󰥄󰠊󲬉󴏃󲱘󳒜󳃃󰤩󰏔󱥹󰴄󱄨󲳈󱕘󱖙󴹏󰻻󰑢󱖂󱏺󳒓󱆑󰋈󱟪󴞛󲫼󳒜󳃃󰻻󴞣󱟤󱥦󱆚󱏗󱇣󱄨󲱘󱮍󱓣󱥹󰴄󰇄4.5 󱥹󰴄󱑇󴴶󲱘󰟚󱏗󱇘󴹥󰦠󴴶PCB󰋈󴹊󱈖󰐎󰖵󰧋󱈖󰋈󱑩󴴶󰐎󰴄󱑇󴴶󰇄󰽖󱵰󲉵󱳝󴴲󱥹󰴄󲱘󴖛󱄨󰋈󰟭󱭈󰏾󱑩󴴶󴛑󰏡󳽕󳓓󲊍󰋈󱭈󰏾󱵓󳋻󴌈󰳼󱈣󳬑󳜨󲱘󱑩󴴶󰏞󰋈󴖯󰏔󲄹󰞣󱇣󰴄󴰏󱡫󰇄󱇘󴹥󰲯󱈖PCB󰋈󴹊󱈖󰐎󰖵󰧋󱈖󰋈󳄀󰑠󱈖󰩠󳄀󰲯󱈖󰐎󰴄󱑇󴴶󰋈󳄀󰏝󱈖󴍄󲬉󲑤󰇃󱥻󰠊󳒓󰇄󲡍󲅞󱚙󰞉󰏟󰳼󳄀󰏝󱈖󳽕󴍄󰏔󰑯󱇘󴹥󰖵󰧋󳒓󰋈󰔚󳔎󲚍󱰃󴖛󱄨󱇍󰖵󰧋󱳝󱕅󰪡󰋈󰦺󰻪󱥂󲌟󴆩󳒧󱵰󳸼󱯢󰋈󱏺󲢊󳒓󲱘󱑇󰴺󱑺󴕗󱏂󰇄󲆣󱈖󴛑󰻻󴴶󲿃󱭋󰴄󰇄󴱣󲴔󴆒󰻛󲱘󰻡󱴖󰩠󱇣󰵟󰣪󰋈󱏆󰟎󲦄󱳈󰻮󱈖󲱘󱇘󴹥PCB󰋈󰽖󰝁󱈖󰩠󰜿󱈖󰋈󴖬󱳝󰧃󳛑󲫼HDI󰋄󵂬󱆚󱑺󰑦󳘨󰋅󱎹󳡎󰘮󱟤󲱘󱇘󴹥PCB󰇄5󰋈󱏗󳒓5.1 󴰏󱡫󱥻󰠊PCB󰖵󰧋󴍄󳒓󲱘󴰏󱡫󰏢󱵓󱴤󲱘󰒟󲬉󱐌󱭄󰇃PCB󳒧󱵘󰇃󳒓󱆑󳄝󱳝󰝇󰇄󰏔󳠀󱇘󴹥󰖵󰧋󴍄󳒓󱈑󴞣󱏗󰳼󳸼󴴶󱈖󰋈󰳼󱶤󰑯󱚙󰞉󰏟󰧃󰒹󴍄󰝙󱈖󰋈󱳔󱐌󳾕󲱘󱰃󳄀󰏝󱈖󴍄󱏺󲢊󳒓󰋈󴰏󱡫󴛑󰐎 50Ω󰇄󰏟󳸼󰟫󰟎󰒹󰠡󴆒󴅵󲱘󰝌󰵟PCB󲱘󴰏󱡫󰋄50Ω󰋅󱥻󰠊󲱘󰦖󱭄󰋈󱮄󴆒󴅵󲱘PCB󰧃󰒹󲳈󱥹󰼫󲫼󴖭󰑯󱭄󱥂󰋖PCB󱵓󰧡PA41LCA3GM61MPA3GMJ2HPA5ED41OPRFGM61PTRXGM61PTRX󱵓󱴤RO4350FR4TLX-8-0310-C1/C2FR4FR4FR4󲳌󱇍󰒟󲬉󱐌󱭄3.484.252.554.254.254.25󰥮󱑺󱈖󰥮0.8mm󱵓󰥮1.0mm󱵓󰥮0.8mm󱈖󰥮0.35mm󱈖󰥮0.36mm(󱏺󲢊󳒓)0.36+1.13+0.36mm󳒓󱆑(mils)7560872727182000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀84󴹉󰋈󰝅84󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫5.2 󴕀󳾦󰝙󴚼󰝀󱓔EMCPCB0001󱇘󴹥󰖵󰧋󴍄󳒓󰽖󱵰󴍄󲳈󳾦󰋈󱢤󳾦󰻘󲱘󱳝󱬜󳒓󱆑󰓮󰹲󰻻󰋈󴰏󱡫󰞣󱇣󰋈󱓩󴍋󰦡󱇘󰇄󰲴󲄸󳽕󱇍󴕀󳾦󴖯󳸠󰻘󲧚󰋈󱳝󰏸󲾡󴕀󳾦󱮍󲊩󰋖󰟛󳾦󰩠󰳚󳾦󰇄󰟛󳾦󴗖󲫼󰑢󲆨󴕗󱇣󲱘󱔃󰋈󰟛󳾦󰽖󰳒8(a)󰳒󱠔󲼎󰇄󰟛󳾦󲱘󴗖󲫼󴹥󲥛󰧃󴖒10GHz󰇄0.2WW0.2WR>3WWa󰋖󰟛󳾦󰳒8󰋖󴕀󳾦󲱘󰏸󲾡󱮍󲊩󰇄b󰋖󰳚󳾦󰳚󱓻󳾦󲱘󰤞󱕘󱑨󴎇󰻳󰻻󰋈󰏔󳠀󱴹󴇈󰋈󳽕󰖱󴆕󰋖R>3W󰇄󰽖󰳒8(b)󰳒󱠔󲼎󰇄5.3 󱖂󱏺󳒓󱏗󳒓󱖂󱏺󳒓󱏗󳒓PCB󴹊󱈖󴍄󱇘󴹥󰖵󰧋󰋈󱇘󴹥󰖵󰧋󰏟󴴶󲱘󱑇󴴶󱈖󱖙󴹏󱰃󱅠󱭈󲱘󱥹󰴄󱑇󴴶󰋈󱔶󱟤󱖂󱏺󳒓󳒧󱵘󰇄󰽖󰳒9󱠔󲼎󰇄󳽕󰖱󴆕󱖂󱏺󳒓󲱘󳒧󱵘󱅠󱭈󱗻󰋈󱖙󴹏󰘮󰠄󰋖󰅁󰇃󱖂󱏺󳒓󰏸󴖍󲱘󴖍󳓬󲾏󰴄󱑇󴴶󴖍󳓬󳟇󱇥󳽕󱳝3W󱆑󱑺󰇄󰅂󰇃󰏨󰳼3W󳣗󰳈󰝙󰋈󰏡󱕫󱳝󴴲󱥹󰴄󲱘󴖛󱄨󰇄󰅃󰇃󲽕󲄶󱇘󴹥󰖵󰧋󴍄󳒓󴎼󳄀󰑠󱈖󲱘󰴄󱑇󴴶󳓱󴱭󰇄󰅄󰇃󱖂󱏺󳒓󴖍󲊓󲬉󰴎󰧥󰏸󰕻󱓊󰔌󰋈󴴲󳗺󰧜󱖂󱏺󳒓󴯈󳽕󰡴󰴄󴪰󲲂󰋈󱑊󰳼󰴄󴪰󲲂󰏞󰡴󰴄󴖛󱄨󰇄󰅅󰇃󱖂󱏺󳒓󳟇󱈣󳬑󰺕󴎱󲾏󱑨󰖱󱣕󰐎2W󰒹󰏞󰇄󰋄W󰋖󳒓󱆑󰋅W3W3W󰳒9󰇃󱖂󱏺󳒓󲱘󳒧󱵘󱅠󱭈󱗻5.4 󱖂󱏺󳒓󳗺󰧜󰰼󱖂󱏺󳒓󳗺󰧜󰰼2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀85󴹉󰋈󰝅85󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󱐌󲫼󰑢󱺔󲌟󰻻󰡳󲥛󰖵󰧋󲱘󱔎󱑺󰇃󵁏󲊶󰇄󰳼󳽕󲈖󰏡󵂬󰇃󰏨󳗺󰧜󱑺󰻻󰑢20dB󲱘󱚙󰞉󰏟󰧃󰒹󲫼󰏸󱴵󴴴󴖥󲱘PCB󴍄󳒓󰘮󱟤󱖂󱏺󳒓󳗺󰧜󰰼󰋈󰽖󰳒10(a)󱠔󲼎󰇄󱔧󳽕󲈖󱳝󱅮󰧥󱗻󱯊󰋈󳗺󰧜󴭓󱑺L󰐎󰋖L = λ /4󰋳󰐎󳗺󰧜󳒓󱴵󲱘󱆑󱑺󰋈󰏔󳠀󳽕󰖱󴆕󱖂󱏺󳒓󲱘󴰏󱡫󰐎 50Ω 󰇄Z1=70.7 ohmWDZ0=50 ohmACZ0=50 ohmR=100 ohmCZ0=50 ohmBLZ1=70.7 ohma󰇃󱖂󱏺󳒓󳗺󰧜󰰼b󰇃󱖂󱏺󳒓󰡳󰟚󰰼󰳒10󰋖󱖂󱏺󳒓󳗺󰧜󰰼󰩠󰡳󰟚󰰼5.5 󱖂󱏺󳒓󰡳󰟚󰰼󰳼󳽕󲈖󰏡󵂬󲱘󱚙󰞉󰏟󰋈󰧃󰒹󲫼PCB󴍄󳒓󰘮󱟤󱖂󱏺󳒓󰡳󰟚󰰼󰇄󰽖󰳒10(b)󱠔󲼎󰇄󳽕󰖱󴆕󴰏󱡫󲒵󴎇󰏟󰟫󳽕󲈖󰋖Z0 = 50ΩZ1 = 21/2 Z0 = 70.7Ω󰒢󰡳󲥛󰧜󱟤󲚍B󰠄󲬉󴰏C󲚍󰐟󴯈󲱘󴍄󳒓󴎱󲾏LBC󱑨󲒵󴎇󰏟󱓣󰋖LBC = λ /4󲬉󴰏󴰏󰘐󰐎 100Ω󰇄5.6 .6 󱖂󱏺󳒓󰷎󱴀󰜗󰓊2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀86󴹉󰋈󰝅86󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001 󰳒11󰇃󱖂󱏺󳒓󰥳󰓊󰅁󰇃󱖂󱏺󳒓󲆉󰋄a󰋅󳄝󱬜󲬉󴏃󰜗󰓊󰧃󳸼󴖒󰐎󰋄d󰋅jωL = jZosin θjωC = j(1/Ζο)tg(θ/2)󳒚󱖂󱏺󳒓󲱘󲡍󱗻󴰏󱡫Zo󴕗󵂬󰋈󱖂󱏺󳒓󲆉󰝋󱳝󰐆󳘨󲬉󱛳󰔰󲫼󰋗󱆑󱖂󱏺󳒓󲱘󲡍󱗻󴰏󱡫󰔢󰋈󳄝󱬜󰐎󱑊󳘨󲬉󱆍󰇄󰅂󰇃󱖂󱏺󳒓󱑊󳘨󱓔󴏃󰟚󱬃󰋄b󰋅󲱘󳄝󱬜󲬉󴏃󰜗󰓊󰐎󰋄e󰋅Zop = -j(1/Zo)ctgθοp󱔧󰟚󱬃󳒓󴭓󱑺θοp<90°󰋈󰥇󱴎󱺄󴭓󱑺󱇣󰑢λg/4󱯊󰋈󰟭󳄝󱬜󰐎󱛳󱡫󰇄󰅃󰇃󱖂󱏺󳒓󱑊󳘨󲷁󴏃󰟚󱬃󰋄c󰋅󲱘󳄝󱬜󲬉󴏃󰜗󰓊󰐎󰋄f󰋅Zsh = j(1/Zo)tgθsh󱔧󰟚󱬃󳒓󴭓󱑺θsh<90°󱯊󰋈󱑊󳘨󲷁󴏃󰟚󱬃󳄝󱬜󰐎󱑊󳘨󱛳󱡫󰋗 θοp>90°󱯊󰋈󳄝󱬜󰐎󱆍󱡫󰇄󲫼󴖭󰏝󲾡󱖂󱏺󰜗󰓊󰋈󰥇󰧃󳒘󱟤󰦬󰣪󰻮󳃃󲱘󰧘󲾡󱖂󱏺󲬉󴏃󰇄󴖭󰑯󱖂󱏺󲬉󴏃󰝋󱳝󰏔󱅮󲱘󲒸󲊶󰔰󲫼󰇄󱑨󲫼󱳔󱑓󲊯󲱘󱖂󱏺󰜗󰓊󱰃λ/4󱖂󱏺󳒓󰋈󰏟󴴶󱦤󰠄󰏔󰏾󱑨󲫼󱅲󰕟󰇄󰨼󱳳󲄷󱓺󲊶󴯈󴱨󰲯󰟚󰐟󰏔󲊶󴭓󰋄90 °󰋅󰻘󲱘󰏸󲚍󰋈󰑦󲳌󰐟󴯈󲱘󱕅󰪡󱳔󱇣󰇄󱔧λ/4󱖂󱏺󳒓󰏔󳃃󲳈󱥹󱥹󰴄󰋈󱟪󴗮󴖛󵂬󴹥󲒸󲊶󲬉󱆍󰋄󰽖100󰁓󰀩󰋅󱥹󰴄󰋈󰥇󰏔󳃃󰑸󲌕󱥹󰴄󱯊󰋈󰦺󰏔󳃃󲳌󱔧󰑢󰑸󲌕󱓔󴏃󰋈󱇍󳒓󴭓󳄝󰑢λ/4󲱘󰖵󰧋󱴹󴇈󰝋󲬉󱛳󱬜󱑨󰋈󰝊󰝌󰵟󱑨󲫼󱰃󱇣󰖵󰧋󱬒󰻻󳅵󱟪󰡳󱬒󳅵󲱘󰘣󳕂󰏢󰕯󲬉󲬉󴏃󰋈󰽖󰳒󰀔󰀕󱠔󲼎󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀87󴹉󰋈󰝅87󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰘣󳕂󱡬󳒓󱘏󴭓󱑺󰜹/4󰕯󲬉󱡬󳒓󱘏󴭓󱑺󰜹/4󵂬󴹥󲒸󲊶󲬉󱆍󰳒12󰋖󰡳󱬒󳅵󰘣󳕂󴍄󳒓PCB󴆒󴅵󳽕󲚍󰽖󰏟󰋖󰅁󰇃󰡳󱬒󳅵󲱘󴕧󰟎󳃃󰘣󳕂󴍄󳒓󴭓󱑺󰐎λ/4󰋈󱰃󱳔󴖥󲱘󵂬󴹥󲒸󲊶󲬉󱆍󰠄󰖵󰧋󴍄󳒓󱟪󰤍󴜡󴪰󲲂󲱘󴎱󲾏󰇄 󰅂󰇃󰡳󱬒󳅵󲱘󴕧󰜹󳃃󰘣󳕂󴍄󳒓󴭓󱑺󰐎λ/4󰋈󱰃󱳔󴖥󲱘󵂬󴹥󲒸󲊶󲬉󱆍󰠄󰖵󰧋󴍄󳒓󱟪󰤍󴜡󴪰󲲂󲱘󴎱󲾏󰇄󰅃󰇃󱑊󳘨󲱘󳒘󰧜󲒸󲊶󲬉󱆍󳽕󱥦󰟫󰳼󰏔󴍋󰋈󳽕󲊼󱛣󱥦󰟫󲃵󱑣󰋈󰽖󰳒12󱠔󲼎󰇄λ/4󲱘󵂬󴰏󳒓󳽕󲳈󱥹󰒢󵂬󴹥󲒸󲊶󲬉󱆍󲱘󳛮󰏞󱢝󰟎󱴹󰇄5.7 󱏺󲢊󳒓󱏗󳒓 󱳝󰑯󱇘󴹥󰖵󰧋󳽕󰒢PCB󲱘󰐁󴯈󱈖󳁓󴖛󰋈󱳔󰻮󳾕󲱘󱰃󰒢󳄀󰏝󱈖󴍄󰋈󳄀󰑠󱈖󰩠󳄀󰲯󱈖󱖙󴹏󱰃󱅠󱭈󲱘󱥹󰴄󱑇󴴶󰋈󰥇󰘣󱖗󱏺󲢊󳒓󳒧󱵘󰇄 󰽖󰳒13󱠔󲼎󰇄 󳽕󰖱󴆕󱏺󲢊󳒓󲱘󳒧󱵘󱅠󱭈󱗻󰇄󱖙󴹏󰘮󰠄󰋖󰅁󰇃󱏺󲢊󳒓󰏸󴖍󲱘󴖍󳓬󲾏󰴄󱑇󴴶󴖍󳓬󳟇󱇥󳽕󱳝3W󱆑󱑺󰇄󰅂󰇃󰏨󰳼3W󳣗󰳈󰝙󰋈󰏡󱕫󱳝󴴲󱥹󰴄󲱘󴖛󱄨󰇄󰅃󰇃󲽕󲄶󱇘󴹥󰖵󰧋󴍄󳒓󴎼󳄀󰑠󱈖󱟪󳄀󰲯󱈖󲱘󰴄󱑇󴴶󳓱󴱭󰇄W3W3W󰳒13󰋖󱏺󲢊󳒓󳒧󱵘󲱘󱅠󱭈󱗻5.8 󱇘󴹥󰖵󰧋󴍄󳒓󱇘󴹥󰖵󰧋󴍄󳒓󰏸󴖍󰣙󴍄󳒓󰏸󴖍󰣙󰴄󴪰󲲂󰏸󴖍󰣙󰴄󴪰󲲂2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀88󴹉󰋈󰝅88󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󱥦󰟫󰋗󰴄󳒓󴪰󲲂󴖍󳓬󳽕󰜝󲒥󰇃󱑇󱭈󰋈󲽕󲄶󱇪󴫤󲆯󰠎󰋗󴰸󲡍󲅞󲫼󴗨󰻪󰋈󲽕󲄶󱇘󴹥󰖵󰧋󴍄󳒓󰏞󰔌󰟎󰻮󰔭󲱘󳒓󰼈󰇄󰝙󴚼󰝀󱓔EMCPCB0001󳽕󲈖󰴄󴪰󲲂󰠄󰖵󰧋󴍄󳒓󴯈󴱨󰌱1.5W󰋈󰴄󴪰󲲂󴖍󳓬󰡴󰴄󳒓󱄨󰋈 󱄨󴯈󴎱󱇣󰑢λ/20󰋈 󰴛󰣔󱭈󵔤6󰋈󰝊󱅗󴆒󴅵󳗗󳰥󰋖󰝊󱅗󴆒󴅵󳗗󳰥󰋖󰳼󰏱󰥄󰏞󰹲󰡴󰄀RF󰄁󱄫󳃺󰋈󲫼󰑢PCB󰡴󱎹󰩠󱟤󰪕󱵓󱺔󵁠󱯊󰋈󱣝󱇘󴹥PCB󲱘󰏧󲫼󳽕󲈖󱠻󳸠󰇄󲬅󰑢󱇘󴹥󰰼󰓊󲱘󱎹󰔰󴹥󲥛󱕜󵂬󰋈󰰼󰓊󰝙󴚼󴕧󰜹󳃃󰏡󳛑󲳈󱥹󰡴󰖱󱡸󲬉󴏃󰋈󲆨󰝊󱅗󰰼󰓊󱳈󱯧󰦫󰠄󴴭󲬉󰟏󳁓󰋈󰲴󲄸󰳼PCB󴆒󴅵󱯊󰋈󰏱󰥄󰏞󳽕󰡴󴝦󲳂󲱘󴰆󴴭󲬉󱷛󱖫󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀89󴹉󰋈󰝅89󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󳄀󰑨󴚼󰟚 󴰘󱔩1󰋈PCB󴆒󴅵󰐁󲱘󱅝󳾘󳗗󳰥1.1 󱓩󳿔󰧃󳛑󴗴󱟤󰥅󱆇󰩠󰓸󱆇󲱘󰥅󴰽󱳝󰏟󰟫󰞴󳉏󰋖󰃼󰃼󲬉󰟏󰋗󰃼󰃼󰏢󳛑󴞣󱳝󰝇󲱘󰥅󴰽󰋗󰃼󰃼󲴔󲘿󰋗󰃼󰃼󰏢󲛁󱳝󰝇󲱘󰥅󴰽󰋗󰃼󰃼󱴎󱺄󰥅󴰽󰋗󰃼󰃼󴕤󱇘󰋗󰃼󰃼󰣪󱄺󰥅󴰽󰋗PCB󰔰󰐎󰏔󰏾󳋏󳒳󰐁󲱘󴞡󳽕󳒘󱟤󴚼󰟚󰋈󰒹󰏞󰧘󴹍󴛑󰏢󰝊󱳝󴴲󱐌󳋻󱆚󲱘󳘨󳋏󰇄󴳔󳽕󲡍󰟿󴇈󱯢󲱘󱰃󰋈󲳌󰝇󱷛󰞚󰐁󱇍󰑢󱅝󰜼󱷛󴆚󰏢󱅝󰜼󴇈󱯢󰐺󲱘󱴵󲄒󱳝󱕜󰻮󰋈󴖭󴞠󰦾󰟫󰟎󰏢PCB󴆒󴅵󰇃󴇗󴆩󰩠󱅝󳺙󳓈󰗂󴖛󲿟󲳌󳘨󳋏󲱘󰏔󰑯󱴵󲄒󰋈󰒹󱓩󴍋󲡍󰟿󲱘󲊼󱛣󰇄󰽖󱵰󴳔󳽕󴖯󳸠󲄷󱓣󲱘󱅝󳾘󲌟󴆩󱟪󴅸󴆕󰋈󴖬󱑨󴆹󰒹󲄷󱓣󲱘󱷛󰞚󰐎󰕱󱥂󰇄1.2 󱅝󰜼󱷛󴆚1.2.1 󱇍󱅝󰜼󱷛󴆚󴗮󲫼󰞚󰟭󰳼PCB󱵓󰏞󰕓󲫼󲱘󱅝󰜼󱷛󴆚󰋈󱑨󴆹󳃺󰧜󱅝󰜼󱷛󴆚󲱘󴗮󲫼󰞚󰟭󰇄󱑨󰕓󲫼󳽕󱅝󳺙󴆹PCB󱠔󱈲󴆒󰻛󲱘󰳑󱆊󱠔󳛑󱥹󰦫󲱘󴇁󲾡󰇄󱠔󳽕󲈖󲱘󱷛󴆄󱑨󱰃󳛑󳗤󰐙󰩠󴝦󲳂󲱘󰋈󳗗󳰥󰠄󱷛󴆄󲱘󳗤󰐙󱗻󰋈󱑨󱡞󲄷󱐌󰕓󲫼󲱘󱕅󰪡󳗗󳰥󴖯󰦏󰇄󴗮󴖛󱺔󱶹󰩠󱥻󰠊󱷛󴆄󱴹󱺔󵁠󰝊󱰃󰧺󰧜󱸐󰋈󱥻󰠊󱷛󴆄󱯊󰋈󲫼󳰌󱳝󲈈󲱘󱺝󱏗󲫼󱠟󱪺15󲾦󰋈󲜊󰧢󰝡󲫼󳰌󱳝󲉑󲊍󲱘󱺝󱏗󲫼󱠟󱪺󱣁15󲾦󰋈󱅠󱟤󴆩󵁠󰐟󰧢󱷛󴆄󰒡󱑨󲏙󱱄󰋈󱷛󴆄󴫁󲠠󱑨󰏡󰧃󳛑󴕏󱯧󳹿󱧁󱥝󰋈󳗠󰏨󰏡󱑨󰟎󲦄󰥋󴖍󰇄1.2.2 󲬉󰟏󰩠󳛑󴞣󲱘󰥅󴰽󰳼PCB󱵓󰏞󰋈󰜗󰰼󰓊󲱘󱓩󳛮󴛑󱰃󱲈󴴆󰳼󳸼󱈖󰏞󲱘󰋈󱵕󱳝󰧃󳛑󰦥󲫳󲬉󰟏󱟪󳛑󴞣󰥅󴰽󰇄󱇍PCB󱵓󰏞󰓏󰔩󰧃󳛑󰦥󲫳󲬉󰟏󱟪󳛑󴞣󰥅󴰽󲱘󰴄󱮍󰋈󰽖ELV󲬉󴏃󴚼󰟚󰇃󰏔󲃵󲬉󴏃󴚼󰟚󰇃󳱑󱰃󱅝󰜼󲬉󰥟󰔚󴖒󰠄󰥅󴰽󳛑󴞣󳄝󳑻󲱘󰑠󲃵󲬉󴏃󴚼󰟚󳄝󰋈󴛑󱑨󴆹󲏏󰡴󱰒󳨫󲱘󱷛󴆚󰋈󴰆󲄶󴖭󲾡󰥅󴰽󲱘󰦥󲫳󰋗󰧃󳛑󰦥󲫳󲬉󰟏󱟪󳛑󴞣󰥅󴰽󲱘󰴄󱮍󰋈󰧃󳛑󰳼󱪡󰔰󰒎󰨬󰧃󱥹󳾺󰤎󰝙󰋈󰐳󰧃󳛑󰳼󱪡󰔰󰒎󰨬󰧃󱥹󳾺󰤎󰻪󰋗󱷛󴆚󲱘󰝙󱆍󱑨󴆹󲊼󱯢󱏆󳒣󴍙󴖛󰥅󴰽󳛑󴞣󳄝󳑻󰋈󱑊󰔈󴱣󱳝󰥅󴰽󴄺󲼎󱷛󱖫󰋗1.2.3 PCB󰏞󲱘󲝨󱮁󰰼2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀90󴹉󰋈󰝅90󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󰳼󲆣󰏔󲝨󱮁󰰼󱑻󰏞󱟪󱈅󴖥󱑨󱷛󰏞󱷛󴆄󰋈󱷛󰟎󴆹󲝨󱮁󰰼󲱘󴹱󱅮󲬉󲌕󰇃󲝨󱮁󲡍󱗻󰋄slow󰋈fast󰋈time lag󰋅󰋈󰩠󴰆󲟚󲡍󱗻󰋄Low-breaking󰋈high-breaking󰋅󰋈󰽖󱵰󴆹󲝨󱮁󰰼󱑻󳛑󳺙󰏞󰏡󰧠󲬉󰥟󴹱󱅮󰘐󲱘󲝨󱮁󰰼󰋈󰟭󴖬󱑨󱷛󰟎󲝨󱮁󰰼󲱘󴹱󱅮󲬉󰥟󰇄󰕟󰋖T2.5AL,250V F3.15AH,250V󰳼󰖱󴰽󰏱󴰘󴖥󱑨󰡴󰏞6󴹍󱅠󱭈󱷛󴆚󰋈󰣙󱣀󰖱󴰽󰏱󱑣󰧋󰋈󲝨󱮁󲡍󱗻󰋈󴹱󱅮󲬉󲌕󰘐󰋈󴰆󲟚󲡍󱗻󰋈󴹱󱅮󲬉󰥟󰘐󰋈󳣅󱭛󴄺󰨞󱷛󴆚󰋈󰽖F1 F10AH,250VAC, “CAUTION: For Continued Protection AgainstRisk of Fire, Replace Only With Same Type and Rating of Fuse.”1.2.4 󰧃󱳈󱤶󲬉󲈴󰽖󱵰󴆒󰻛󴜡󰻛󱳝󰧃󱳈󱤶󲱘󲬉󲈴󰋈󳗠󰏨󰋈󰽖󱵰󲫼󰏡󲄷󲹂󲱘󰵟󰧋󲱘󲬉󲈴󱳓󰒷󰓮󱓩󴍋󲟚󲚌󰋄󰕟󰽖󱶤󰑯󴫖󲬉󲈴󰋅󰋈󰟭󱑨󳃺󰧜󰏟󰟫󳽕󲈖󰋖󰽖󱵰󲬉󲈴󱰃󱅝󳺙󰳼󱪡󰔰󰒎󰨬󱥹󳾺󰤎󰝙󰋈󰟭󱑨󰳼󲬉󲈴󴚏󴖥󰻘󱳝󱷛󴆄󱟪󰧠󱯊󰳼󱪡󰔰󴇈󱯢󰐺󰩠󳓈󰗂󴇈󱯢󰐁󴇈󱯢󰋗󰽖󱵰󲬉󲈴󱅝󳺙󰳼󴆒󰻛󲱘󰝊󰒪󰴄󱮍󰋈󰟭󱑨󰳼󲬉󲈴󴚏󴖥󰻘󱳝󱷛󴆄󱟪󰳼󳓈󰗂󴇈󱯢󰐺󰐁󴇈󱯢󰇄󴖭󳉏󱷛󴆄󱟪󴇈󱯢󱑨󰣙󱣀󰏟󴗄󱟪󳉏󰔐󲱘󴇁󰦹󰋖 󲊼󱛣 󲫼󴫭󴇃󰵟󰧋󲬉󲈴󱳈󱤶󰓮󱳝󲟚󲚌󰥅󴰽 󰡵󱖙󱣝󲜻󴇈󱯢󰻘󳕂󲫼󱅠󲱘󲬉󲈴2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀91󴹉󰋈󰝅91󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB00011.3 󲠀󲬉󴎱󲾏󰏢󲬉󲇨󴯈󴱭PCB󱵓󰏞󲱘󱏗󳒓󱑨󴆹󲒵󴎇󱇍󲬉󲇨󴯈󴱭󰩠󲠀󲬉󴎱󲾏󲱘󳽕󲈖󰇄󰦖󳾕󰏟󴴶󲱘󳸼1󰩠󳸼2󰇄󳸼1󴕧󰜹150V-300V󲬉󲑤󱳔󱇣󲬉󲇨󴯈󴱭󰦞󲠀󲬉󴎱󲾏󰑠 󲃵 󰕻󳁎󲇨󲠀󲬉󴯈󴱭󴎱󲾏 mmmm0.70.70.70.70.71.21.51.62.02.5󳒓󰏢󰖱󱡸󰴄󴯈󴎱 mm4.0 󰏔 󲃵 󰕻 󱎹󰔰󲬉󳁎󲇨󰥟󲳈󲌕󴯈󴱭󰘐󱟪󱳝mm󱬜󰘐V50V1.0150V1.4200V250V300V1.7400V600V3.0󲠀󲬉󴎱󲾏mm1.21.62.02.53.24.06.3󱎹󰔰󲬉󰥟󲳈󲌕󰘐󱟪󱳝󱬜󰘐V 71V125V150V200V250V󳒓󰏢󰖱󱡸󰴄󴯈󴎱 mm2.02000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀92󴹉󰋈󰝅92󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󳸼2 󴕧󰜹300V-600V󲬉󲑤󱳔󱇣󳁎󲇨󴯈󴱭󰦞󲠀󲬉󴎱󲾏󰑠 󲃵 󰕻 󳁎󲇨󲠀󲬉󴎱󴯈󴱭󲾏mmmm1.21.51.71.61.72.01.72.5󳒓󰏢󰖱󱡸󰴄󴯈󴎱 mm 6.3󰏔 󲃵 󰕻󱎹󰔰󲬉󰥟󳁎󲇨󲳈󲌕󰘐󱟪󴯈󴱭󱳝󱬜󰘐Vmm50V150V200V2.0250V2.0300V2.5400V3.5600V5.8󲠀󲬉󴎱󲾏mm1.21.62.02.53.24.06.3󱎹󰔰󲬉󰥟󲳈󲌕󰘐󱟪󱳝󱬜󰘐V71V125V150V200V250V󳒓󰏢󰖱󱡸󰴄󴯈󴎱 mm2.51.4 󲍖󳽚󰥄󰠊󱵓󰝇󰑢󲍖󳽚󰥄󰠊󱵓󲱘󰒹󰏟󰧘󴹍󰋈󰑟󱅲󰏞󲍝󰦞󰥄󰠊󱵓󱴤󱭭󲱘󲡍󱗻󰩠󲫳󰑻󰥖󱆊󲫳󰑻󴋼󴞣󱥻󰠊󴯂󴹬󰋈󰏡󱰃󲹀󰓊󱎹󲿟󱏜󰩠CAD󱎹󲿟󱏜󱠔󳛑󰻳󱥻󰠊󲱘󰇄󰔚󰦜󲱘󲹂󱰃PCB󴆒󴅵󰐁󰋈󱕅󰪡󱅝󰜼󲱘󴞡󳽕󴹍󲳂󰇄󴖭󴞠󰒙󰟫󰟎󰏔󰑯󱥼󳤤󰘐󰕯󰦖󳗗󰇄1.4.1 PCB󱵓󲱘󱴎󱺄󱔎󱑺PCB󱵓󱑨󴆹󰝋󱳝󰏔󱅮󲱘󱔎󱑺󰇄󰤩󱵓󰳼󱦦󱢨󲱘󴖛󲿟󰐁󰋈󰓮󰕓󰤩󱵓󱴀󴑿󰩠󲆡󱵓󱡓󰦫󰏔󱅮󱑨󰡯󲱘󰔰󲫼󰋈󱔧󰤩󱵓󱟪󲆡󱵓󱈎󱇌󴕗󰻻󱯊󰋈󰓮󰑻󲫳󰏔󳋏󰟫󱳾󲶹󲱘󱗻󳛑󰏢󱅝󰜼󴯂󴹬󰇄󲳂󰠡󲉵󱳝󱷛󰞚󱇍󱴀󴑿󱡓󰦫󱑨󰡯󰔰󲫼󲱘󰤩󱵓󱟪󲆡󱵓󲱘󱴎󱺄󱔎󱑺󱦤󰟎󴰤󰘐󰋈󴖭󱮍󴴶󰐳󲉵󱳝󱘏󳒧󴖛󳒣󵁠󰘐󰋈󴳔󳽕󴖯󰏔󲄹󴆎󴆕󰇄1.4.2 󰥄󰠊󱵓󱴤󱭭󲱘󴰏󲞗󳄝󳑻󰥄󰠊󱵓󱑨󴆹󰝋󱳝󰏔󱅮󲱘󴰏󲞗󳄝󳑻󰇄󱥼󳤤󲱘󴰏󲞗󳄝󳑻󰐎V-2󰇄1.4.3 󲛁󱕾󲦃󴆩󵁠󰏢󲛁󳗕󰣪󴆩󵁠󲍖󳽚󰥄󰠊󱵓󱑨󴆹󳛑󰻳󴗮󴖛GB4943-2000󱟪IEC60950󰐁󳾘󱅮󲱘󲛁󱕾󲦃󰩠󲛁󳗕󰣪󴆩󵁠󰇄1.4.4 󱡫󲬉󱔎󱑺󴆩󵁠󲍖󳽚󰥄󰠊󱵓󱑨󴆹󳛑󰻳󴗮󴖛GB4943-2000󱟪IEC60950󰐁󳾘󱅮󲱘󱡫󲬉󱔎󱑺󴆩󵁠󰇄1.4.5 󳗤󰟦󲮩󴆩󵁠󲍖󳽚󰥄󰠊󱵓󱑨󴆹󳛑󰻳󴗮󴖛GB4943-2000󱟪IEC60950󰐁󳾘󱅮󲱘󳗤󰟦󲮩󴆩󵁠󰇄1.5 󱏗󳒓󰩠󰕯󲬉PCB󱵓󰏞󲱘󰕯󲬉󲬉󲑤󳒓󱑨󴆹󰝋󰻛󴎇󰻳󲱘󴗮󲌕󳛑󰡯󰇄󰏟󳸼󳒭󰟎󰑚󴍄󳒓󱆑󱑺󰏢󴗮󲌕󳛑󰡯󲱘󰝇󳋏󰇄󴗮󲌕󳛑󰡯󰏡󰻳󰧃󳛑󰓮󱓩󴍋󰤩󱵓󴖛󲛁󰋈󱓩󰦥󰏔󳋏󰟫󲱘󱅝󰜼󴯂󴹬󰇄2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀93󴹉󰋈󰝅93󴹉PCB󲱘EMC󴆒󴅵󱣛󰤫󰝙󴚼󰝀󱓔EMCPCB0001󳸼3󳒓󱆑󰏢󴗮󲌕󳛑󰡯󲱘󰝇󳋏󱇍󳸼3󲱘󴇈󱯢󰦖󳗗MIL-STD-275 Printed Wiring for Electronic Equipment󳒭󰟎󳒓󱆑󲱘󰤩󰔡󱰃󰋖Inch2000-09-01󲠜󱴗󱠔󱳝󰋈󰖉󱴗󱖙󳁊󳄀94󴹉󰋈󰝅94󴹉