Ericsson RX8000 Series Guia do Utilizador Página 25

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Chapter 1
1.3 The Satellite Receiver
1.3.1 Typical Satellite System
The RX8000 Series Receiver is a component of the MPEG-4 AVC/ MPEG-2/DVB
compliant range of Ericsson equipment. They are designed for use by broadcasters
and distributors of video, audio and data Services over satellite.
Figure 1.1 Typical Satellite Compression System
1.3.2 Input Connections
The Satellite Receiver interfaces directly to a Low-Noise Block (LNB) and accepts
an intermediate frequency (IF) input in the band 950 - 2150 MHz (L-band) for
operation in the specified symbol-rate range (see Annex B, Technical Specification).
The unit can provide DC power and polarization switching to the LNB.
EN/LZT 790 0005 R1A
1-17
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