TB 9-6625-154-40
Table 1. Calibration Description Continued.
Test instrument parameters
Performance specifications
SINE AMPLITUDE AND FLATNESS
(Continued)
Model 9560
Range: 0.1 Hz to 6.4 GHz
Amplitude (p-p)
Range: 0.1 Hz to 550 MHz
5 mV to 5 V
Range: 550 MHz to 2.5 GHz
5 mV to 3 V
Range: 2.5 GHz to 3.2 GHz
5 mV to 2 V
Range: 3.2 GHz to 6.4 GHz
25 mV to 2 V
Flatness Accuracy:
Range: 0.1 Hz to 300 MHz
Accuracy: 2%
Range: 300 MHz to 550 MHz
Accuracy: 2.5%
Range: 550 MHz to 1.1 GHz
Accuracy: 3.5%
Range: 1.1 GHz to 6.4 GHz
Accuracy: 4%
Model 9550
(not available with 9550 Active Head)
(Model 9530 Only) 1
Range: 1 pf to 35 pf
Accuracy: 2% 0.25 pf
Range: 35 pf to 95 pf
Accuracy: 3% 0.25 pf
Not verified in this procedure; see paragraph 13.
1
EQUIPMENT REQUIREMENTS
4. Equipment Required. Table 2 identifies the specific equipment to be used in this
calibration procedure. This equipment is issued with Secondary Reference Calibration
Standards Set, NSN 4931-00-621-7878. Alternate items may be used by the calibrating
activity. The items 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 listed in table 2. The accuracies listed in table 2 provided a four-to-one ratio
between the standard and TI. Where the four-to-one ratio cannot be met, the actual
accuracy of the equipment is shown in parentheses.
5. Accessories Required. The accessories required for the calibration are common usage
accessories, issued as indicated in paragraph 4 above, and are not listed in this calibration
procedure.