TB 9-6625-2197-50
EQUIPMENT REQUIREMENTS
calibration procedure. This equipment is issued with Secondary Reference Standards Set
NSN 4931-00-621-7878 and limited deployed to Secondary Transfer Calibration Standards
Set AN/GSM-287. Alternate items may be used by the calibrating activity. The item
selected must be verified to perform satisfactorily prior to use and must bear evidence of
current calibration. The equipment must meet or exceed the minimum use specifications
standard and TI. Where the four-to-one ratio cannot be met, the four-to-one accuracy will
be listed, and the actual accuracy of the equipment selected is shown in parenthesis.
usage accessories, issued as indicated in paragraph 4 above, and are not listed in this
calibration procedure. The following peculiar accessories are also required for this
calibration: Transponder test set kit, Teledyne Electronics, P/N 154397 (NSN 6625-01-118-
4440), and battery charger assembly (45413-156721).
Manufacturer and model
Common name
Minimum use specifications
(part number)
CIRCULATOR
Insertion Loss: Charted at 1030 and
(7916840)
1090 MHz
FREQUENCY COUNTER
Frequency: 1030 MHz
Hewlett-Packard, Model 5345A
Accuracy: 0.005 %
(MIS-28754/1 Type 1) w/converter
frequency, plug-in, 5355A (5355A)
Range: -12 to +12 V dc
Hewlett-Packard, Model 3458A
Accuracy: 0.02%
POWER METER
Frequency : 1030 MHz
Wavetek, Model 8502A (8502-16934-
Power range: + 6 to - 4 dBm
17071) w/power detector, Wavetek,
Accuracy: 0.5 dBm
Model 16934 (16934)
PULSE GENERATOR
Repetition rate: 10 to 50 kHz
LeCroy Model 9210 (9210)
Pulse width: 0.1 to 1 sec
w/ plug-in, Model 9215 (9215)
(MIS-45839)
Amplitude: 1 to 5 volts
RADAR TEST SET 1
Frequency Range: 1030 to 1094 MHz.
(AN/UPM-155)
Power output : 0 to - 30 dBm
Accuracy: 0.5 dBm (1.0 dBm)
Oscilloscope display accuracy: 3 %
1Limited
deployed item.
