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electronics and communication engineering microwave communication
1. A duplexer is used to
(A): couple two antennas to a transmitter
(B): isolate the antenna from the local oscillator
(C): prevent interference between two antennas connected to receiver
(D): use an antenna for reception or transmission without interference
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By: guest on 02 Jun 2017 01.04 am
Same antenna is used for transmission and reception.
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