???????
ZHK????YH-A0804 8X4???/????????????
??????????"YH-A0804"8??4???/??????????谢?????8路???/????????????4路???/?????????????????BNC?????RCA????????/???谢???
??????
1. ??????????????璞�??????谢???
2. ???协??????璞�???????
3. ??RS-232????????/?????????????????????
4. ??????????蹇�??????RS-232??????????????????
5. ????????????????谢??????????????
6. 19??????????????????
7. ???AC110V/220V?????
1. ??????????????璞�??????谢???
2. ???协??????璞�???????
3. ??RS-232????????/?????????????????????
4. ??????????蹇�??????RS-232??????????????????
5. ????????????????谢??????????????
6. 19??????????????????
7. ???AC110V/220V?????
| ???????????????? | ???????????????? | ||
| ????????? | ??150MHz | ???????璺� | ???????47K?? |
| ???????璺� | ??75?? | ??????璺� | ???????47K?? |
| ??????璺� | ??75?? | ??????????? | ??16dBu |
| ???????? | ??1Vp-p | ????????? | ???????0dB |
| ????????? | ??0dB | ????????? | ????0.2dB(20KHZ-20KMHZ) |
| ????????? | ??????60dB | ??谐????? | ????0.1% |
| ???? ?? ?? | ????70dB | ????????? | ??????80dB |
| ???????位 | ??0.2?? | ???? ?? ?? | ????75dB |
| ????????? | ????0.2% | ???????? | ??482??67??240 mm ( W??D??H ) |
