4-24.
4-25.
4-26.
4-27.
4-28.
4-29.
What feature of the AN/PRC-63
radio will let the aircrew
member know that his radio is
putting out a signal?
1.
A beacon cotnfidence tone
2.
A toggle switch
3.
A micro-transceiver
4.
A red light
The AN/PRC-63 radio has a voice
communication range of up to
approximately what distance?
1.
10 miles
2.
25 miles
3.
50 miles
4.
75 miles
A search aircraft flying at
10,000 feet can locate a
transmitting beacon up to
approximately what distance?
1.
25 miles
2.
50 miles
3.
70 miles
4.
80 miles
The lanyard attached to the
deployment device on the
AN/PRC-63 radio must be able to
withstand a pull of what minimum
amount?
1.
20 pounds
2.
25 pounds
3.
50 pounds
4.
110 pounds
When transmitting on the
AN/PRC-63 radio, where should
the
1.
radio be held?
Next to the mouth and at a
43° angle
Two inches from the mouth at
a 45° angle
Next to the mouth and upright
One to two inches from the
2.
3.
4.
mouth and upright
To increase the receiving sound
on your AN/PRC-63, what should
you do?
1.
Turn the volume control
clockwise
2.
Turn the volume
counterclockwise
3.
Turn the beacon selector to
“loud”
4.
Turn the beacon selector to
“loudest”
4-30.
4-31.
4-32.
4-33.
4-34.
4-35.
Which of the following units is
used to test the operation of the
AN/PRC-63?
1.
AN/PRC-63T
2.
AN/PRC-36T
3.
AN/PRC-90
4.
AN/PRM-32
Which of the following pubica-
tions would you use to find
information on the testing
procedures for the AN/PRC-90
radio?
1.
NAVAIR 13-1-6.5
2.
NAVAIR 13-1-6.7
3.
NAVAIR 16-30PRC90-2
4.
NAVAIR 16-30PRC63-1
What is the shelf/service life of
the Mallory battery used in the
AN/PRC-63 radio?
1.
36 months from the date of
manufacture
2.
24 months from the date of
manufacture
3.
36 months from the date
placed in service
4.
24 months from the date
placed in service
Under ideal conditions, the
AN/PRC-90 radio has a maximum
voice range of how many nautical
miles?
1.
100
2.
75
3.
60
4.
50
The tone (code signal) on the
AN/PRC-90 radio has a maximum
range of how many nautical miles?
1.
50
2.
80
3.
90
4.
100
The shelf life of a battery is
based on storage temperature.
What is this temperature?
1.
40°F
2.
50°F
3.
60°F
4.
70°F
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