Multiple choice

The _____________ component of Dense Wavelength Division Multiplexing(DWDM) compensates the loss in optical power while the signal travels along the fibre.

  1. DWDM terminal multiplexer

  2. optical add/drop multiplexer

  3. DWDM terminal demultiplexer

  4. intermediate line amplifier

  5. optical supervisory channel

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This component of Dense Wavelength Division Multiplexing(DWDM) compensates the loss in optical power while the signal travels along the fibre.