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光纤损耗计算
提问者:chenrd   |  提问时间:2011-7-13 11:05
请问各位前辈、GPON中怎样计算光缆损耗(活动接头怎样计算、固定接头怎样计算),
这个损耗的计算应该考虑最坏值所以
连接点损耗】
光纤熔接:0.02dB 改为0.08
连接器: 0.25db 改为0.5
冷接点:0.3db 改为0.15

回答时间:2011-7-20 15:56
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