Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

ESIB
Configuration/Setup
Preliminary Setup and Interface Configuration – SETUP Key
CONFIGURATION SETUP menu:
CONFIGURATION
MODE
SETUP
SETUP
TRANSDUCER
PRESELECT
ON OFF
PREAMP
ON OFF
SETUP
FIRMWARE
UPDATE
FSE MODE
ON OFF
The SETUP key opens the menu for
configuration of the ESIB.
The TRANSDUCER softkey opens a
submenu for entering correction characteristics
for the measurement transducer.
Softkey PRESELECT activates the
preselection in the Analyzer mode.
Softkey PREAMP switches the preamplifier on
and off while preselection is active.
The LISN softkey opens the submenu
including the settings required to control V-
networks (LISNs).
The OPTIONS softkey allows the enabling of
firmware options (Application Firmware
Modules).
The REFERENCE INT/EXT and EXTERNAL
REF FREQUENCY softkeys determine the
reference to be used.
The SERVICE softkey provides special setup
functions which, although not necessary in
normal use, are useful in instrument service.
The GENERAL SETUP softkey opens a
submenu for all the general settings such as
date and time as well as the configuration of
the device interfaces.
LISN
OPTIONS
REFERENCE
INT EXT
EXT REF
FREQUENCY
SERVICE
GENERAL
SETUP
The FIRMWARE UPDATE softkey opens a
submenu for the installation of a firmeware
update.
The FSE MODE softkey determines whether
the ESIB is FSE-compatible after preset.
Using Transducers
A transducer is often connected ahead of ESIB both during the measurement of useful signals and EMI
and converts the useful or interference variable such as field strength, current or RFI voltage into a
voltage across 50 Ohm. Transducers with a frequency-independent transducer factor can be coded in
10-dB steps together with the unit at connector PROBE CODE. They are supplied at the same time by
this connector. Transducers such as antennas, probes or current probes mostly have a frequencydependent
transducer factor which can be stored in ESIB and automatically has the correct unit during
level measurement.
If a transducer is switched on it is considered as part of the unit during the measurement, ie the
measured values are displayed in the correct unit and magnitude. When working with two measurement
windows, the transducer is always assigned to two windows.
ESIB distinguishes between transducer factor and transducer set. A transducer factor takes the
frequency response of a single transfer element, eg an antenna into consideration. A transducer set can
summarize different transducer factors in several subranges (several transducer factors at the same
time), eg an antenna, a cable and a diplexer.
1088.7531.12 4.21 E-15