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ESIB
Option FSE-B3 −TV Demodulator (in English only)
With the Option TV Demodulator FSE-B3, the ESIB permits to demodulate TV signals and synchronize
the trigger signal with the TV signal.
The demodulated TV signal is available at the rear panel of the ESIB as CCVS signal for operation of a
TV monitor. The possible settings of video polarity and offset between picture and sound carrier permit
to cover all known standards.
In order to represent particular sections of the TV signal in the time domain, the ESIB derives different
trigger signals from the video signal. It is possible to trigger on the frame repetition and on each
individual line of the TV signal.
Configuration of the TV Demodulator
The TV standard is preset using the MODE menu of the ESIB. If the Option TV Demodulator is installed,
the MODE menu is supplemented by the softkey TV DEMOD. When the demodulation of TV signals is
switched on using TV DEMOD, the ESIB automatically changes to the time domain (zero-span mode).
The default settings following preset of the ESIB are sweep time 100 µs, linear level display (LIN %) and
5 MHz IF bandwidth. Measurement of the spectrum is still possible.
Menu: CONFIGURATION MODE
CONFIGURATION
MODE
SETUP
The softkey TV DEMOD switches on the TV demodulator and simultaneously opens a submenu in
which the parameters of the video signal can be set. If the TV demodulator is switched on, the softkey is
backlighted. The other available modes are switched off.
1088.7531.12
MODE
ANALYZER
RECEIVER
TRACKING
GENERATOR
VECTOR
ANALYZER
FFT
AF DEMOD
TV DEMOD
TV DEMOD
VIDEO POL
NEGATIVE
VIDEO POL
POSITIVE
625 LINE
SYSTEM
525 LINE
SYSTEM
PICT/SOUND
OFFSET
TV DEMOD
OFF
4.281
TV Demodulator
E-15
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