The following procedure will confirm that the Test Set signal paths are
functional. Refer to the
Equipment Required
— PNA-X Network Analyzer with up to 4 GHz frequency range
— RF coaxial cables with 3.5 mm connectors (included accessory)
— Coax Attenuators 3.5 mm Fixed, 10 dB (2)
— Coax Adapter 3.5 mm (female-female)
— Two 50 Ohm Loads, 3.5 mm male (for isolation measurement)
Equipment Setup
1.
Configure PNAx and Test Set as shown in
Figure
4
below.
2.
Turn On the PNAx and Test Set.
— The Test Set LED Indicators should indicate the following
after one minute:
— ATTN - OFF
— LAN - RED
— PWR - ON
3.
Preset the PNAx.
4.
Set PNA-X IFBW: 1
00
Hz, Number of points: 401
5.
PNA-X frequency range: 1 to 4 GHz.
6.
Set the PNA-X to Measure S21, Scale to 10 dB/Div.
7.
Set PNA-X markers to 2.0 and 3.5 GHz.
Figure
4
Equipment Setup
U3020AD01
Operational Verification
Operational Verification
11
Keysight U3020AD01 User's and Service Guide
