Paradise Datacom Vision Series Installation And Operating Handbook page 52

This menu contains the follow ing options:
Interface. This option allows Rx-speci f ic terrestrial interface options to be set.
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Mode. This option controls the selection of DVB mode and submodes.
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Baseband. This submenu controls DVB-S2 stream synchronization w hen multiple
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data streams are present.
FEC-Mod. This submenu controls Forw ard Error Correction (FEC) and modulation
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options including modulation type, FEC rate, pilot tones and frame size.
Carrier. This leads to a submenu that allows the receive frequency, spectrum
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inversion and spectrum roll-off to be controlled.
Rx=Tx. This option allow s the receive path to be automatically configured to be the
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same as the trans mit path, thereby simplifying set up. There are a number of
exceptions including carrier frequency and spectral inversion.
7.3.3.2.1 Edit-Rx-Interface Screen
See the description of the transmit path equivalent.
7.3.3.2.2 Edit-Rx-Mode Screen
See the description of the transmit path equivalent.
7.3.3.2.3 Edit-Rx-Baseband Menu
See the description of the transmit path equivalent.
7.3.3.2.4 Edit-Rx-FEC- Demod Menu
Edit/Rx/FEC- Dem od:
Note that options 7 and 8 are shown above on the same screen for convenvience but the
Down arrow key must be used to scroll dow n to these in practi c e.
This menu allows configuration of modulation type, pilot tones, frame size, FEC rate,
data/symbol rate, scrambler settings and sw eep width.
Vision Series Installation and Operating Handbook
1Modulation
4FEC rate
7Scram bler
2Pilots 3Frame type
5Data rate 6Sym rate
8Sweep
7-31