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Page 3-24 Instruction Manual: evolution 5000 E57xx DSNG and DENG Voyager Encoder
ST.TM.E10076.3
3.9.2 Assembly
Rear Panel
W
IF In
A 75 W female BNC connector provides an IF Input.
Table 3.18: IF In Connector
Item Specification
Connector Type 75 W BNC Female
Connector designation IF IN
Pin-outs Centre Signal
Screen Ground
RF In
Two 75 W F-type female connectors provide
RF inputs.
Table 3.19 RF In Connector
Item Specification
Connector Type 75 W F-type Female
Connector designation RF 1, RF 2
Pin-outs Centre Signal
Screen Ground
3.10 16QAM Demodulator (M2/EOM2/SATDEMOD)
3.10.1 Overview
The module allows the Encoder to receive and demodulate satellite
transmissions that comply to EN 300 421 (DVB-S), and EN 301 210
(DVB-DSNG). It must be used with an SD Decoder Module
(M2/EOM2/DEC), which takes and decodes the transport stream produced
by the demodulator.
The module has two L-band inputs that operate over a frequency range of
950 MHz to 2150 MHz, and –25 dBm to –65 dBm input power. It can
decode signals with symbol rates in the range 1 to 45 Msymbol/s. It is
capable of demodulating 8PSK, and 16QAM transmissions, as well as QPSK
transmissions, but these are software options.