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Subel. 3
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Subelement 3
Station Assembly, Practice and Safety
Section 3-05
functional layout of SSB/CW receivers
3-05-01
In a single sideband and CW receiver, the antenna is connected to the _______.
A.
product detector
B.
high frequency oscillator
C.
intermediate frequency amplifier
Correct Answer
D.
radio
frequency amplifier
3-05-01
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3-05-02
In a single sideband and CW receiver, the output of the _______ is connected to the mixer.
A.
filter
B.
intermediate frequency amplifier
C.
audio frequency amplifier
Correct Answer
D.
radio
frequency amplifier
3-05-02
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3-05-03
In a single sideband and CW receiver, the _______ is connected to the radio frequency amplifier and the high frequency oscillator.
A.
beat frequency oscillator
B.
product detector
Correct Answer
C.
mixer
D.
filter
3-05-03
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3-05-04
In a single sideband and CW receiver, the output of the _______ is connected to the mixer.
A.
intermediate frequency amplifier
Correct Answer
B.
high
frequency oscillator
C.
beat frequency oscillator
D.
product detector
3-05-04
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3-05-05
In a single sideband and CW receiver, the _______ is in between the mixer and intermediate frequency amplifier.
Correct Answer
A.
filter
B.
radio frequency amplifier
C.
beat frequency oscillator
D.
product detector
3-05-05
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3-05-06
In a single sideband and CW receiver, the _______ is in between the filter and product detector.
Correct Answer
A.
intermediate
frequency amplifier
B.
audio frequency amplifier
C.
beat frequency oscillator
D.
radio frequency amplifier
3-05-06
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3-05-07
In a single sideband and CW receiver, the _______ output is connected to the audio frequency amplifier.
Correct Answer
A.
product
detector
B.
high frequency oscillator
C.
beat frequency oscillator
D.
intermediate frequency amplifier
3-05-07
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3-05-08
In a single sideband and CW receiver, the output of the _______ is connected to the product detector.
A.
mixer
Correct Answer
B.
beat
frequency
oscillator
C.
radio frequency amplifier
D.
audio frequency amplifier
3-05-08
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3-05-09
In a single sideband and CW receiver, the _______ is connected to the output of the product detector.
A.
intermediate frequency amplifier
Correct Answer
B.
audio
frequency amplifier
C.
high frequency oscillator
D.
radio frequency amplifier
3-05-09
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3-05-10
In a single sideband and CW receiver, the _______ is connected to the output of the audio frequency amplifier.
Correct Answer
A.
speaker
and/or
headphones
B.
mixer
C.
radio frequency amplifier
D.
beat frequency oscillator
3-05-10
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