R&S OSP User Manual

R&S OSP Applications
Operating Manual 1505.3896.12 - 14 191
Figure 8-6: Example for an EMS Tests system setup with Module R&S OSP-B114
The above example is setup for Conducted and Radiated Tests with the following
features:
Signal Generator:
one which can be switched to one of the three power amplifiers
Power amplifiers:
one for Conducted and two for radiated tests
Transducers:
- BCI (Bulk Current Injection) Clamp or CDN (Coupling/
Decoupling Network for Conducted Tests
- two Antennas for Radiated Tests
Power Meter:
- can be switched to monitor forward/reverse power of one of the
three amplifiers
- or for calibration
monitor the door contact of the Anechoic Chamber and switch the
power amplifier to Standby with door open.
Interlock:
The Interlock Status can be shown (for example at the Rack front
side)
Polarisation:
with suitable pneumatic interface the R&S OSP-B114 output ports
can be used for remote control of antenna polarisation
8.6.1 Switching a Signal Generator via the R&S OSP-B114 module
The module R&S OSP-B114 has one terminated solid state SPDT relay with SMA
connectors. This relay can be looped into the path Signal Generator to Power
Amplifier.

R&S OSP Specifications

General

Brand	R&S
Model	OSP
Category	Control Unit
Language	English