Dismounting Frequency Converters
R&S
®
ZVA80
30
Quick Start Guide 1312.6808.62 ─ 02
Re-mounting the converter
To re-mount the converter, perform the steps described above in reverse order. Use a
torque wrench to tighten the semi-rigid RF cable to the SMA connectors and notice that
the RF cables of the left and right test sets are not identical.
4.1 Service Re-Calibration
For accurate measurements the R&S ZVA80 must be re-calibrated by Rohde & Schwarz
after the calibration interval in the data sheet has elapsed. Calibration involves all com-
ponents of the test system, including the R&S ZVA80-BU (or R&S ZVA50 network ana-
lyzer, in test systems type 03 or 04) and both external test sets.
To help us carry out your order as quickly as possible, please always return the complete
test system. Observe the label on the rear panel of the R&S ZVA80-BU (or R&S ZVA50
network analyzer) to ensure that all components belong together.
Service Re-Calibration
