普通单模光纤与掺铒单模光纤的连接损耗

Splicing Loss between Ordinarys and Erbium-dopeds of Single Mode Fibre

本文研究了大功率时普通单模光纤与掺铒单模光纤的连接损耗，结果表明，连接损耗与功率有关。

The splicing loss between ordinary and erbium-dopeds of single modefibre is studed when the transmitted power is large. It is shown that the splicing loss is dependent on the power.