多項選擇題ZXMP M800 can be applied to a()channel system.

A.8
B.16
C.40
D.80


您可能感興趣的試卷

你可能感興趣的試題

1.多項選擇題A ZXWM M900 system provides several wavelength stabilizing methods, including ().

A.內(nèi)置波長反饋方式 Built-in wavelength feedback
B.外置波長反饋方式 External wavelength feedback
C.自動功率控制反饋方式 Automatic power control feedback
D.溫度控制反饋方式 Temperature control feedback

3.多項選擇題Select boards allowing optical protection from the following options. ()

A.OP
B.OPCS
C.OPMS
D.SWE
E.OPM
F.OMCP

4.單項選擇題下面那種技術(shù)可改善接收機誤判率()

A.FEC編碼
B.ERZ調(diào)制技術(shù)
C.DRA
D.自適應(yīng)接收電平調(diào)制