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UHP Software 3.0 User Manual
10MHz
SpInv
Frequency adjust
Carrier search bw
Identification
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Turns on 10 MHz signal on burst demodulator connector or modulator connector.
Spectrum inversion Setup on RX or TX. Wrong setting will terminate the service.
Signed adjustment figures for two demodulators and modulator.
Range around set frequency (+/-) where carrier search is done by demodulators. Widening range
slows search, narrowing can result in faiiling to find the carrier.
Net ID and RF ID are set here allowing to dedicate UHPs to networks or satellites.
Warning: Applying settings in this form (even without changing) results in current profile restart.
Warning: When use is made of splitters and combiners for connection with radio equipment, it is essential that
enough 10 MHz reference signal level on LNB and BUC be maintained. Conventional low cost and simplified dividers
and adders introduce 5 to 10 dB attenuation. This attenuation usually does not create problems for RF signal, but
10M reference signal level may become insufficient, and this will lead to non-availability or instability of reception. It
makes sense to use professional dividers to ensure reference signal passage without losses via one of the ports.
Document version 1.0, May 2013
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