TB 9-6625-1961-24
IDENTIFICATION AND DESCRIPTION
1. Test Instrument Identification.
This bulletin provides instructions for the
calibration of Calibration Generator, Tektronix Model PG 506. The manufacturer's manual
was used as the prime date source in compiling these instructions. The equipment being
calibrated will be referred to as the TI (test instrument) throughout this bulletin.
a. Model Variations. None.
b. Time and Technique. The time required for this calibration is approximately 6
hours, using the dc and low frequency technique.
2. Forms, Records, and Reports
a. Forms, records, and reports required for calibration personnel at all levels are
prescribed by TB 750-25.
b. Adjustments to be reported are designated (R) at the end of the sentence in which
they appear. When adjustments are in tables the (R) follows the designated adjustment.
Report only those adjustments made and designated with (R).
3. Calibration Description. TI parameters and performance specifications which
pertain to this calibration are listed in table 1.
Table 1. Calibration Description
Test instrument parameters
Performance specifications
Line voltage regulation
Satisfactory performance with any line voltage between
105 and 125 V ac
100 V to 100 V
Output amplitude
0.25%
Deflection error readout
Range: 7.5%
Resolution: within 0.1%
1 s to 10 ms
Period 1
5%
High amplitude output
6 V to 60 V p-p
Fast risetime amplitude
100 mV to 1 V p-p
Fast risetime
1 ns or less into a 50 ohm load
Fast risetime leading edge aberrations during first
Within 2% of signal p-p amplitude or 10 mV
10 ns
High amplitude risetime
10 ns or less into a 50 ohm load
High amplitude leading edge aberrations during
Within 2% of signal p-p amplitude or 50 mV
first 50 ns
1Only
1 kilohertz frequency verified.
