What condition may exist if a VHF radio is...
Question 1 of 27070
Q
What condition may exist if a VHF radio is operational in receive mode but unable to transmit?
A
Excessive bias is being applied to switching transistors in the transmitter output stage.
B
The solid-state antenna relay is no longer functioning properly.
C
A component in the Push-To-Talk ( PTT ) circuit has failed .
D
The SWR protection circuit has engaged to prevent transmission.
Question 1 / 27070
dIoE6cbsGGPEG145hGnm
Question 1 of 27070
dIoE6cbsGGPEG145hGnm
What condition may exist if a VHF radio is operational in receive mode but unable to transmit?
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A
Excessive bias is being applied to switching transistors in the transmitter output stage.
B
The solid-state antenna relay is no longer functioning properly.
C
A component in the Push-To-Talk ( PTT ) circuit has failed .
D
The SWR protection circuit has engaged to prevent transmission.
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Question 1 of 27070
dIoE6cbsGGPEG145hGnm
Q
What condition may exist if a VHF radio is operational in receive mode but unable to transmit?
A
Excessive bias is being applied to switching transistors in the transmitter output stage.
B
The solid-state antenna relay is no longer functioning properly.
C
A component in the Push-To-Talk ( PTT ) circuit has failed .
D
The SWR protection circuit has engaged to prevent transmission.
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