Explanation: The principal advantage of regenerative repeaters over non regenerative repeaters is that the uplink is decoupled from the downlink so that the uplink noise is not transmitted on the downlink. 10. AM-to-AM conversion brings about
A. Amplitude variation
B. Phase variation
C. Frequency variation
D. None of the mentioned
Answer:A
Explanation: The principal advantage of regenerative repeaters over non regenerative repeaters is that the uplink is decoupled from the downlink so that the uplink noise is not transmitted on the downlink. 10. AM-to-AM conversion brings about
A. Amplitude variation B. Phase variation C. Frequency variation D. None of the mentioned