Preparing for use
R&S
®
ZCxxx
12
Getting Started 1177.5156.02 ─ 05
To power up the converter:
► Switch on the connected converter power supply R&S
ZCPS
After a short time, both the LED of the power output to which the converter is
connected and the LED on the rear panel of the converter should light up
green.
If the converter LED lights up red, at least one supply voltage is missing. Contact
R&S service in this case. For the meaning of the LED colors, refer to
ter 4.3.1, "Power supply connector and status LED"
After power-up, a warm-up time of one hour is required to ensure accurate
measurements.
3.7
Connecting the converter to the VNA via USB
Connect the R&S
ZCxxx to the VNA using the enclosed USB cable.
A R&S
ZCxxx must be connected to the VNA at least once to transfer the charac-
teristic data of the converter to the VNA. After that, the converter remains known
to the VNA and can be selected (by type and serial number) in the corresponding
converter configuration GUI.
Connecting the converter to the VNA via USB
