Advanced DVB-S2 Receiver Operational Manual
SR1 Specifications
23
7.4
Configuration Menu
The Configuration Menu configures the SR1 receivers (RF, Demodulator and De-
Capsulation). For a detailed description of the different modes of the receivers, refer to SR1
Receivers Management on paragraph 4.3.
To access the configuration menu:
From the Main menu, select Configuration. The configuration menu is displayed, as follows:
Configuration
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1. Config RX Channel 1
2. Config RX Channel 2
3. Select Active RX Channel
4. RX Channel Switching Manual
5. RX Channel Operation Mode Single
6. RX Data Stream Mode Packet
7. Number of Transport Filters 8 / 0
7.4.1 Number of Transport Filters
The Number of transport filters determine how many of the 8 available De-MPE filters will be
allocated to Rx1 and to Rx2. In the above example all 8 are allocated to Rx1. 4/4 indicates 4 to
each Rx
7.4.2 RX Data Stream Mode
The Data Stream mode enable configuration of SR1 to work in transport stream mode or Base
Band frames mode. Base Band mode is not activated in SW version 1.05XXX
7.4.3 RX Channel Operation Mode
The RX Channel Operation Mode determines if the SR1 will work with single demodulator and
two RF inputs. Or dual demodulators each with single RF input.
To define the RX channel operation mode:
From the Configuration menu, select, 5: Rx Channel Operation mode The Rx Channel
Mode window is displayed:
RX Channel Mode: Single
===============
1. Single Mode
2. Dual Mode
Select the required option to define the required mode, as follows:
Single Mode: Select 1 to configure the system in single mode.
Dual Mode: Select 2 to configure the system in dual mode.
Note
In Dual mode the two Rx channels work in parallel, where in single mode only one Rx channel
is active at single time.
In Dual mode the Maximum symbol rate and MODCOD are limited to 45Msps 8PSK.
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