TB 9-6625-2324-35
Table 1. Calibration Description - Continued
Test
instrument
parameters
Performance Specifications
Linear
Range: 0 to 2 V
analog
Accuracy: 1%
output
Ac + dc
Range: 0 to 700 V
voltage
Accuracy: Add to ac specifications:
Above 2 mV (10 digits or .5 dB)
Below 2 mV (100 digits or 5 dB)
Use 50 Hz to 10 kHz specifications for dc only.
Range: 12 ranges: 50, 75, 93, 110, 124, 135, 150, 300, 600, 900, 1000, and 1200Ω.
dB display
mode
dB resolution: 0.01 dB
1Press
FUNCTION FILT IN/OUT pushbutton to IN for frequencies <10 kHz and to OUT for frequencies > 10 kHz.
2Maximum
V Hz product is 1 x 108.
.
EQUIPMENT REQUIREMENTS
4. Equipment
Required. Table 2 identifies the
specific equipment to be
used in this
calibration procedure. This equipment is issued with Secondary Transfer Calibration
Standards Set AN/GSM-286. 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
5. Accessories Required. The
accessories required for this
calibration are
common
usage accessories, issued as indicated in paragraph 4 above, and are not listed in this
calibration procedure.