User`s guide

Agilent 4155C/4156C Users Guide Vol.2, Edition 6 1-31
Sweep Measurements
Making a Measurement
Step 1. Prepare for the measurement
Before executing measurement, configure the 4155C/4156C and accessories.
1. Make sure that the 4155C/4156C is off.
2. Connect the 16442A/B test fixture to the 4155C/4156C. See figure below.
3. If you use the keyboard, connect it to the 4155C/4156C.
Connection between 4156C and 16442A/B:
4156C cable 16442A/B 4156C cable 16442A/B
Intlk
Interlock/LED
a
a. Interlock/LED cable: Agilent 16493J
Intlk VSU 1
Coaxial
b
b. Coaxial cable: Agilent 16493B. You do not need to connect VSUs and
VMUs for this measurement.
VSU 1
SMU 1
Kelvin triaxial
c
c. Kelvin triaxial cable: Agilent 16493K, or Triaxial cable: Agilent
16493C. For the non-kelvin connections, open the Sense terminals.
SMU 1 VSU 2
Coaxial
b
VSU 2
SMU 2
Kelvin triaxial
c
SMU 2 VMU 1
Coaxial
b
VMU 1
SMU 3
Kelvin triaxial
c
SMU 3 VMU 2
Coaxial
b
VMU 2
4156
16442A/B
Kelvin Triaxial Cables
Coaxial Cables
Interlock/LED Cable