亚洲欧美国产素人在线播放,久本草在线中文无码,亚洲国产日韩在线人精品,久久精品成人免费国产片

???????:

1??CV-300E??????????????????????????????д?豸???????????????й??????о??????????????????????????????????1:1?????????????????????????????
2?????豸?????????????????????????????????????????????????????????????????????????????????????????????????????????????????1:1????
3?????豸?????ISO/IEC 14443 Type B??????????????????GA 450-2003???????????????????ü???????????1GA450-2003?????????????????????ü????????1??????????????????豸?????????????????????????????????????????????????????????
4???豸????GA/T 1011-2012???????????????????ü??????????????????????????????????????????????1:1?????顣
5??CV-300E?????????????????????????????С?ɡ??????????????????????ABS????????????????????????????????ο????????????????

???????:

1????б????
????GA/T 1011-2012???????????????????ü????????
????GA 450-2003???????????????????ü????????
????1GA 450-2003?????????????????????ü????????1?????????????????
????ISO/IEC 14443 TypeB????????
2?????о???????
о??????CMOS???о???
??????????????
??????С??256??????360?????
????????磺17.60mm??19.00mm??
??????Ч??磺12.75mm??17.93mm??
???????8λ??256????
??????500ppi??
??????????<1%??
???λ??????<1%??
?????????4?/??

3?????????????????????

????????13.56M??7KHz??fc????
?????????3CM??
?????????????
1???????????????Hmax????7.5A/m rms??
2????????淨???????????????????????Hmin????1.5A/m rms??
????????1s??
4????????????
???????USB2.0??
?????????5.0V??5% USB???磻
????????????500mA??

????????
1????????????10?桫+55?棻
2?????????20%??90%RH??
3???????????60KPa??110 Kpa??
??????????????????????MTBF????????5000С???
???ò???????windows XP??Windows vista??Windows 7??
??