TM 11-6625-1696-12
(58) Amplifier-frequency multiplier 38A1. Alc,
Duplexer
subassembly
33A1A1.
(41)
tuning law, bandwidth, and power output, input vswr,
Transmitter and receiver filter vswr, and backlash,
and relay operation.
insertion loss, transmitter and receiver filter
(59) Radio frequency amplifier 38AR1. Output
discrimination.
(42) IF. amplifiers 33AR1 and 34AR1. Input
and driver amplifiers power output and input match,
output and driver amplifiers stability, tuning and power
and output vswr, gain and agc, bandwidth, and noise
output, metering and alc, and output vswr.
figure.
(60) Electrical dummy loads 38AR1AT1 and
(43) Amplifier-filter 33AR1A1 and 34AR1A1.
40A1A2. Vswr.
Vswr, insertion loss and rejection.
(44) Frequency mixer stages 33A7 and 34A7.
(61) Circulator 38AR1HY1. Vswr, insertion loss,
RF input vswr and local oscillator level metering,
and isolation.
(62) Amplifier-Converter AM-4319( )/GRC-
conversion gain and image rejection, and noise figure.
(45) Signal level control-monitors 33A5 and
103(V). Receiver protection circuit, high signal alarm,
34A5. Alarm level setting, input vswr, insertion loss,
noise figure, input match, duplexer-receiver section-
and isolation.
local oscillator tracking, local oscillator drive, IF. output
(46) Low pass filter 33FL1. Vswr, insertion loss
with a reference agc voltage, MULT metering.
(63) 3-portcirculators 39A1HY1and 40A1HY1.
in pass band, and out-of-band rejection.
(47) RF power monitors 33A3, 34A3, 37AR2
Vswr, and isolation.
(64) Electronic frequency converter 39A3. RF
and 38AR2. Insertion loss, and power in versus voltage
input vswr and local oscillator level metering,
out.
(48) Control-indicators 33A4, 37A2, 38A2, 39A4,
conversion gain and image rejection, local oscillator
and 40A4. Control line coding.
input vswr and noise figure, IF. output impedance and
Amplifier-Converters
AM-4317()/GRC-
high signal alarm.
(49)
(65) Frequency multiplier 39A3. Tracking output
103(V), and AM-4318()/GRC-103(V). Functional, noise
power, input vswr and rejection check, input vswr,
figure, receiver protection, input vswr, automatic gain
rejection of adjacent harmonics and alc.
control, and high signal alarm.
(66) Radio frequency amplifier 39AR1. Input
(50) Frequency multiplier group 34A2. Output
vswr, output power and output metering and alc.
power and frequency, and input vswr.
(67) IF. amplifier 39AR2. Input and output
Duplexer
subassembly
34A1A1.
(51)
vswr, noise figure and bandwidth.
Transmitter and receiver filter vswr, bandwidth, and
(68) Amplifier-filter 39AR2A1. Vswr, insertion
backlash, transmitter and receiver filter insertion loss,
loss, and rejection.
RCVR SIG alinement and XMTR DUPL alinement.
(69) Bandpass filters 39FL1, 39FL3 and 40FL1.
(52) Low pass filter 34FL1. Vswr, insertion loss,
Insertion loss, rejection, vswr, and tuning law.
and insertion loss outside of passband.
(70) Amplifier-Frequency Multiplier AM-4323
(53) Amplifier-Frequency Multipliers AM-
4321()/GRC-103(V), AM-4321A( )/GRC-103(V), and
AM-4322( )/GRC-103(V). Cathode and heater voltage,
output, cathode and heater voltages, MULT metering,
DRIVER, PWR OUT and REFL PWR metering.
alc ripple, and power output and tracking.
Amplifier-frequency
multiplier
40A2.
(54) Frequency multiplier 37A1. Output power
(71)
Tracking, output power, input vswr, rejection of adjacent
ans tracking bandwidth, alc, and rejection.
(55) Radio frequency amplifier 37AR1. Filament
harmonics, alc control signal, and metering.
voltage and tube current, output amplifier power output
1-10. Technical Characteristics
and input match, driver amplifier power output and input
a. Power Requirements.
match, tuning and power output.
(56) Voltage regulator assemblies 37AR1A1A1,
(1) Transmitter, receiver and accessory kit, test
38AR1A1lA1, and 40A3. Driver and output regulator,
facilities sets.
driver and output line and load regulation, short circuit
Voltage ........................ 115 volts + 10 percent.
protection, maximum current, alc voltage, and output
Frequency .................... 47.5 to 420 Hz.
and driver current limiter and metering resistors.
Power consumption ...... 500 watts maximum, in use.
(57) Low pass filters 37AR1A1FL1 and
(2) Radio frequency modules, test facility.
38AR1A1FL1. Vswr, insertion loss in passband, and
insertion loss outside of passband.
1-22
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