A.850 B.1310 C.1480 D.980 E.1550
A.1471nm B.1491nm C.1511nm D.1531nm
A.泵浦 B.掺铒光纤 C.温控电路 D.激光器
A.纤芯 B.涂层 C.包层 D.塑料缓冲层
A、G.652光纤的色散系数为6ps/nm.km B、G.655光纤的色散系数为20ps/nm.km C、G.655光纤的色散系数为6ps/nm.km D、G.652光纤的色散系数为20ps/nm.km