®
R&S
ZCxxx
Fig. 2-6: Angled hex ball driver R&S ZCAW (accessory)
For precision calibrations and measurements, use the inner dowels at the test
port adapter. A tight and accurate connection is very important to ensure precise
measurement results.
For a two- or n-port measurement setup converters and DUT have to be aligned
accurately, using the adjustable instrument feet. A bubble level may help for
proper alignment.
2.5
Maintenance
The frequency converter does not require any special maintenance. Make sure
that the air vents are not obstructed. The outside of the instrument is suitably
cleaned using a soft, lint-free dust cloth.
Risk of instrument damage
Cleaning agents contain substances that may damage the instrument. Sol-
vent containing cleaning agents may e.g. damage varnish or labeling.
Never use cleaning agents such as solvents (thinners, acetone etc.), acids,
bases or other substances.
Getting Started 1177.5156.02 ─ 03
Preparing for Use
Maintenance
19