FiberOnSale News
PON network optical power shortage, distance is limited, unable expansion solutions
6/8/15 | Technical ArticleNow a lot of the network, subject to the fiber aging, terrain reasons, loaded dimensional factors and other reasons, PON network led to the loss of light is too large, making it impossible to meet the receiver sensitivity between ONU or near zero cutoff, so that the terminal network connection is unstable or can not opening and so on.