A branched duplexer requires

A)
TR tubes
B)
ATR tube
C)
Both TR and ATR tube
D)
None of the above

Correct Answer : Option (C) :   Both TR and ATR tube

Explanation : A branched duplexer funds use in narrow bandwidth applications.

TR tube stands for transmit-receive tube and ATR tube stands for antitransmit receive tube.

Both these tubes are used in branched duplexer.

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A)
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B)
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C)
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D)
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Correct Answer :   minimize capacitive effect

In a klystron amplifier the transit time of electron passing the gap in the cavity should be
A)
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B)
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C)
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D)
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Correct Answer :   less than quarter cycle

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A)
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B)
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D)
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