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Appear TV DC100X - COFDM Output Module

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APPEAR AS Confidential 198/352
Constellation
QAM16 QAM256
Constellation
QAM64 & QAM256
Channel spacing
5 8 MHz
8.4.6 COFDM OUTPUT MODULE
For COFDM modules, the Port Settings tab is shown below:
The COFDM output module outputs four modulated channels carrying one MPTS each. The module is equipped
with two physical RF connectors: the first two channels A and B, output on the port marked as A+B; the last two
channels C and D output on the port marked as C+D.
The Port Settings tab for a COFDM module allows for modulation settings of each individual channel to be
modified.
The following parameters are available:
Frequency
47 862MHz
Constellation
Choose either:
QPSK
QAM16
QAM64
RF Level
-10 +2.2dBm
Bandwidth
5, 6, 7, or 8MHz
Inner Code
1/2, 2/3, 3/4, 5/6, or 7/8
Tx Mode
2K or 8K
Guard Interval
1/32, 1/16, 1/8, or ¼

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