Measurements Using The Reflection Port; Verifying Return Loss And Insertion Loss Specifications - Agilent Technologies Option H48 Multiport Test Set Z5623A User's And Service Manual

Performance Verification

Verifying Return Loss and Insertion Loss Specifications

Verifying Return Loss and Insertion Loss
Specifications

Measurements Using The Reflection Port

Step 1. Connect an RF cable from Port 1 of the network analyzer to Test Port 1
of the test set. Connect another RF cable from Port 2 of the network
analyzer to the Reflection Port of the test set. See
Figure 5-39 Setup for Measuring Insertion Loss and Return Loss of Test Set
Step 2. Command the test set to connect the test port to the Reflection Port.
Consult
Step 3. Recall the limit test file for insertion loss. It is listed in
page
Step 4. Read the results of the insertion loss test on the screen of the network
analyzer. Record the results in
Step 5. Recall the limit test file for return loss (port active). It is listed in
5-3 on page
Step 6. Read the results of the return loss (port active) test on the screen of the
network analyzer. Record the results in
5 -36
GPIB
Port 1
Reflection
GPIB
1
2
Table 3-2 on page 3-9
5-7.
5-7.
E8358A
(300 kHz - 9.0 GHz)
Port 2
Transmission
3 4 5 6 7 8
for a list of commands.
Table 5-8.
Table 5-8.
Agilent Technologies Z5623A Option H48
Figure 5-39.
Table 5-3 on
Table