1. ???μ?????EMC?????е???? ???μ?????????????EMI????Ч???????EMI???????й?????????????????????????μ??????? a.??????????????EMC???????????????????????????????????????????????????????????????壬???????????壻 b.????????????????EMC?????豸??????豸?????Σ? c.??????????豸???????? d.?????????????????????豸?????????裬??????????????????? e.???細????????????????????Σ? f.?????档?????豸????????????????????????? 2.???μ?????? 2.1???????????Ч????? GJB2926-97?????????????????????????涨EMC?????????Ч????????? ????Χ??14kHz~1MHz 1~1000 MHz 1~18GHz ????Ч??? >60dB >90 dB >80 dB GJBz20219-94????????????????ü?????????鷽?????????????????Ч???????B????C????B??????????Ч??0.01~1000MHz?糡????沨??????50dB???????0.01~4MHz????10~50dB??C??????????0.01~1000MHz?糡????沨??Ч??????110dB???????1~10GHz????Ч??????100dB???????0.01~1 MHz???????Ч??55~110 dB?? ?????????GJBz20219-94??????Ч??????C???????GJB2926-97????????????GJB2926-97????????????????????EMC?????????????????????????????????????????????????????????????GJBz20219-94??C??????????????????????????EN50147-1??GAMT20??NSA65-6??MIL-STD-285??IEEE299??? 2.2??????????Ч??? ????????????????Ч????????10kHz~1GHz????Ч??????40dB???е??????????60dB?? 2.3??????????豸???????????Ч???
GJB5240-2004?????????????????????????Ч??????????????????????????????????Ч????????????1??
????1?????????????2??????????????3???????????????
2.4???????????
???????????????Ч???????????????????????????Ч???
2.5???細??
??????????????????????????????CRT???????????????????????????ε???????????????????????????????????????????????細???????????細???????????????1????????????????2??????????????