TB 9-6625-2215-35
IDENTIFICATION AND DESCRIPTION
1. Test Instrument
Identification.
This bulletin provides instructions for the
calibration of Measuring System, TD-1209/U (Hewlett-Packard, Model 5300A); 50 MHz
Universal Counter, TD-1211/U (Hewlett-Packard, Model 5302A); 10 MHz Counter, Hewlett-
Packard, Model 5301A; 500 MHz Counter, Hewlett-Packard, Model 5303A; 525 MHz
Counter, Hewlett-Packard, Model 5303B; Timer/Counter, Hewlett-Packard, Model 5304A
and Multimeter/Counter, Hewlett-Packard, Model 5306A. The manufacturers' manuals
were used as the prime data sources in compiling these instructions. The equipment being
calibrated will be referred to as the TI (test instrument) throughout this bulletin.
a. Model Variations. Variations among models are described in text.
b. Time and Technique. The time required for this calibration is approximately 2
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.
Test instrument
parameters
Performance specifications
TD-1209/U (Hewlett-Packard, Model 5300A)
Time base
Stability: Aging rate <3 parts in 107/month
< 1 part in 107 for 10% line variation
Line stability:
TD-1211/U (Hewlett-Packard, Model 5302A)
Frequency
Range:
Channel A: 10 Hz to 50 MHz
Channel B: 10 Hz to 10 MHz
Sensitivity
25 mV rms: 50 Hz to 1 MHz
50 mV rms: 10 Hz to 10 MHz
100 mV rms: 50 MHz
Hewlett-Packard, Model 5301A
Frequency
Range: 10 Hz to 10 MHz
Sensitivity
25 mV rms: 50 Hz to 1 MHz
50 mV rms: 10 Hz to 10 MHz