Figure 1-3 10 Hz To 20 Mhz Frequency Sensitivity Test Setup - Keysight Technologies 53147A Service Manual

1 Performance Tests - Verifying Specifications
3 Connect an Keysight 10503 Series Coaxial Cable between the RF output
4 Verify that the Counter is still set to use an external reference signal (refer to
5 Set the output of the Synthesizer to the first frequency specified for
6 Set the power output of the Synthesizer to the first power value specified for
7 Record the frequency value read on the Counter (±1 count) for
8 Repeat steps 5, 6, and 7 for each of the remaining frequencies specified for
9 If all of the frequency values you recorded for
32
connector on the Keysight 3325A/B Synthesizer and the 50Ω feedthrough
terminator on the Counter's CHANNEL 1 connector.
Key sight 3325A/B Synthesiz er
To Ref e rence
Output
(Rear Panel)
Key sight
53147A/48A/49A
Figure 1-3 10 Hz to 20 MHz Frequency Sensitivity Test Setup
steps 5 through 10 on page 25).
in the "Performance Test Record"
"Test 1a" in the "Performance Test Record"
"Performance Test Record"
"Test 1a". Don't forget to change the power level when performing the 1 KHz
test (–19.2 dBm/25 mV).
in the Performance Test Record for
you recorded are incorrect, mark Fail in the Performance Test Record.
Keysight 53147A/148A/149A Assembly Level Service Guide
Output
To Ref e rence
Output
(Rear
Panel)
Channel 1
on page 51 (10 Hz).
on page 51 (–14.9 dBm/40 mV).
on page 51.
"Test 1a"
"Test 1a". If any of the frequency readings
"Test 1a"
"Test 1a" in the
are correct, mark Pass