TB 9-6625-2094-35
Manufacturer and model
Common name
Minimum use specifications
(part number)
AUDIO ANALYZER
Frequency measurement:
Boonton, Model 1120-S/10 (MIS-
Range: 380 to 1050 Hz
35954/2)
Accuracy: 1.25%
Distortion capability: <0.5% at 1 kHz
FREQUENCY COUNTER
Range: 1 kHz to 520 MHz
Hewlett-Packard, AN/USM459B
(AN/USM459B)
0.00025%
Accuracy:
Hewlett-Packard, Model 8902A
MEASURING RECEIVER
(8902A)
Frequency
Range: 500 kHz to 520 MHz
Accuracy:
<1 x E-9/day
0.05 ppm/hr
Stability:
RF Power
Range: 520 MHz (0 dBm to -110 dBm)
0.1875 dBm
Accuracy:
Flatness
Range: 10 MHz to 500 MHz
0.125 dBm
Accuracy:
Amplitude
Range: 10% to 90% mod at 520 MHz
modulation
2.65%
Accuracy:
Frequency
Range: 50 MHz at 400 Hz and 1 kHz
modulation
mod
Accuracy:
<1.25% from 10 kHz to
100 kHz frequency
deviation
Range: 20 V dc
John Fluke, Model 8840A/AF-
0.05%
05/09 (AN/GSM-64D)
Accuracy:
SIGNAL GENERATOR
Used in measuring receiver
(SG-1207/U)
SIGNAL GENERATOR
Used in measuring receiver
(SG-1219/U)
6. Preliminary Instructions
process. Personnel should become familiar with the entire bulletin before beginning the
b. Items of equipment used in this procedure are referenced within the text by common
name as listed in table 2.
c. Unless otherwise specified, verify the result of each test and, whenever the test
requirement is not met, take corrective action before continuing with the calibration.
Adjustments required to calibrate the TI are included in this procedure. Additional
maintenance information is contained in TM 11-6625-3029-14 for this TI.
4 CHANGE 2
