EIP 545A - Section 8. Performance Tests; General; Variable Line Voltage; Required Test Equipment

Section 8
Performance Tests
GENERAL
These tests are for the basic counter. Peformance tests for options are in section 10. These tests will enable
the user to verify that the counter
is operating within specifications.
VARIABLE LINE VOLTAGE
During the performance tests the counter should be connected to the power source, through a variable
voltage device, so that line voltage may be varied
+lo% from nominal. This will assure proper operating of
the counter under various supply conditions.
REQUIRED TEST EQUIPMENT
(or equivalent)
BAND
1
(10 Hz-
100MHz)
1.
Set the counter to band 1.
MANUFACTURER
H.P.
Wavetek
Wiltron
H.P.
2.
Connect the signal source output, through
a 50 ohm shunt feedthrough resistor, to the band 1 input
on the counter.
DESCRIPTION
Signal Generator
Sweeper
Microwave Sweeper
Microwave Sweeper
MODEL
651 B
2002
61
OD, 6237D
8690A. 8696A
3.
Set the signal level to 25 mv RMS (-19 dBm into 50 ohms).
CRITICAL
PARAMETERS
10 Hz - 10 MHz
10 MHz
- 2 GHz
2 GHz - 18 GHz
18 GHz - 26.5 GHz
4.
Vary the signal from 10 Hz to 100 MHz (changing signal source as required).
The counter should display the correct input frequency.
Scans by ArtekMedia © 2007