Posted by: Pdfprep
Post Date: November 8, 2020
In most cases, optical power is expressed in dBm.
Which of the following values in dBm is supported by most optical transceiver devices to receive and identify data?
A . -30 dBm
B . -10 dBm
C . 10 dBm
D . 30 dBm
Answer: B
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