IFR COM-120B Service Manual

Type
Model
Specif
icatlons
Digital
Multimeter
(DMM) HP34401A
or equivalent
Calibrator
Fluke
5100B
or
equivalent
Audio
Analyzer
HP8903B or equivalent
Frequency
Range:
20
Hz
to
20
kHz
Accu racy
r0.1 dB
Frequency
Counter
Phillips
PM6669
or equivalent
Frequency:
'lO
Hz
to
1.3
GHz
Reso lution :
>7 digits
Measuring
Receiver
HP8902A
(opt.
30, 32,371
or equivalent
RF Power:
-20
to +30
dBm
RF
Power Range:
.1 to
1
GHz
RF
Level:
Tuned 0 to
-127
dBm
RF Power
Accuracy:
10.1
dB
Measuring
Receiver Sensor
HP11722A
or
equivalent
Modulation
Analyzer
HP8901A or equivalent
FM Meter
Range:
20
Hz
to
200
kHz
FM
Meter
Accuracy:
t1%
t1 digit
Phase
Meter
Range:
to
200 Radians
Phase
Meter
Accuracy:
t3"/" t1 digit
10
MHz
Standard
Accu racv:
t2 X 10-e
(Traceable
to
NIST)
COM-120
Maintenance
Kit
P/N
7001-8743-800
Signal
Generator
HP8657A
or equivalent
10 W
RF Amplif
ier
Amplifier
Research
10w1000
or
equivalent
Gain:
40
dB
Nominal
Bandwidth:
1 MHz to
1
GHz
200
W RF
Amplifier
ENI
5100L
or equivalent
Gain:
50 dB
Nominal
Bandwidth:
1.5 to
150 MHz
Table
1-1 Test
Equipment
Requirements
Type
Model
Specifications
Digital Multimeter (DMM) HP34401 A or equivalent
Calibrator Fluke 5100B or equivalent
HP8903B or equivalent Frequency Range:
Audio Analyzer
20 Hz to 20 kHz
Accuracy
±0.1 dB
Phillips PM6669 Frequency:
Frequency Counter
or equivalent
10Hzt01.3GHz
Reso luti on:
~7 digits
HP8902A (opt. 30, 32, 37) RF Power:
or equivalent
-20 to +30 dBm
RF Power Range:
Measuring Receiver
.1t01GHz
RF Level:
Tuned 0 to -127 dBm
RF Power Accuracy:
±0.1 dB
Measuring Receiver Sensor
HP11722A or equivalent
HP8901 A or equivalent FM Meter Range:
20 Hz to 200 kHz
FM Meter Accuracy:
Modulation Analyzer
±1 % ±1 digit
Phase Meter Range:
to 200 Radians
Phase Meter Accuracy:
±3%
±1 digit
Accuracy:
10 MHz Standard
±2 X 10-
9
(Traceable to NIST)
COM-120 Maintenance Kit PIN 7001-8743-800
Signal Generator HP8657A or equivalent
Amplifier Research Gain:
10 W RF Amplifier
10W1000 40 dB Nominal
or equivalent Bandwidth:
1 MHz to 1 GHz
ENI 51 OOL or equivalent Gain:
200 W RF Amplifier
50 dB Nominal
Bandwidth:
1.5t0150MHz
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Table 1-1 Test Equipment Requirements
Scans by ArtekMedia © 2008

IFR COM-120B Specifications

General

Brand	IFR
Model	COM-120B
Category	Measuring Instruments
Language	English