Product Features
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Supports up to 2, direct conversion, S-band RF receive channels
Data path consists of a Demodulator, LPF, ADC and digital filters
Flexible Interfaces for Web GUI, SNMP and Telnet remote control, machine to machine interface and software upgrades
MRC and Code Combining Feature (optional)
Low Latency Feature (optional)
Internal temperature monitoring and built in over temperature protection
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Standards Supported
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–EN 302 583, TS 102 584
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Product Description
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The UBS DVB-SH S-band professional receiver was developed based on the innovative UBS hardware platform, and supports all the latest features of the DVB-SH Standard. Together with UBS’ DVB-SH modulator and DVB-SH encapsulator, the receiver provides a complete line of equipment, necessary for DVB-SH hybrid digital broadcasting system, consisting of a Satellite
Component (SC) and a Complementary Ground Component (CGC). The DVB-SH hybrid system architecture offers several advantages:
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-Large territorial coverage by virtue of the SC.
-Increased Quality of Service for urban areas through the combination of CGC and SC.
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The DVB-SH receiver can be factory configured with the necessary hardware and software options.
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A base level receiver contains one TDM and one OFDM demodulator.
The receiver supports Maximal Ratio Combining (MRC) and Code combingin modes between TDM and OFDM demodulators.
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The receiver is software configurable between Class 1 and Class 2 type of receivers.
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The receiver is implemented as an embedded module with a heat sink and contains an internal temperature monitoring function and over-temperature protection.
An advanced level receiver could contain more then one TDM/OFDM demodulator, support extended frequency range, bandwidth, FFT size, input bitrate, etc. (subject to fpga hardware limitation, populated on the digital board).
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Additional optional features include Low Latency, MRC and Code
Combining feature between TDM/TDM channels (when OFDM demodulator is replaced by second TDM demodulator), as well as an extended operation temperature range.
