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?

The correct answer is B. -10 dBm. See the full explanation below for the reasoning.

Question

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?

Options

A-30 dBm
B-10 dBm
C10 dBm
D30 dBm

How the community answered

(33 responses)

A
3% (1)
B
73% (24)
C
9% (3)
D
15% (5)

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