Since the CWDM system does not use an optical amplifier, the focus of the commissioning is whether the light collection of the OTU board is reasonable.

Posted by: Pdfprep Category: H31-341-ENU Tags: , ,

Since the CWDM system does not use an optical amplifier, the focus of the commissioning is whether the light collection of the OTU board is reasonable.
A . TRUE
B . FALSE

Answer: A

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