楼主: wjm93913
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请教高手,三公里长的线路用光纤布线,要用哪种光纤,哪种光端机,共要哪些设备 |
发表于 2007-1-24 00:22:01
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re:如果布线不方便可以考虑用无线视频服务器,...
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