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Comtech EF Data DM240XR User Manual

Page 118

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DM240XR High-Speed Digital Modulator

Remote Operations

MN-DM240XR– Revision 13

9–4

<1>

Frequency

Reference

Source

0 = Internal, 1 = External

<1>

Modulation

Type

0 = QPSK, 1 = BPSK, 2 = 8PSK, 3 = 16QAM
9 = 16APSK, 10 = 32APSK

<1>

Inner FEC Rate

1 = 1/2 Rate, 2 = 2/3 Rate, 3 = 3/4 Rate, 4 = 5/6 Rate, 5 = 7/8

Rate, 6 = 6/7 Rate, 7=4/5, 8 = 8/9 Rate, 9 = 9/10 Rate, 128 =
1/4 Rate, 129 = 1/3 Rate, 130 = 2/5 Rate, 131 = 3/5 Rate

<1>

Reserved

TBD, Default = 1

<1>

Reserved

TBD, Default = 1

<1>

Reserved

TBD, Default = 0

<1>

Reserved

TBD, Default = 0

<2>

Transmit Power

Level

d Value. 0 to –250 (0.0 to –25.0 dBm)

<1>

Carrier Control

0 = Off, 1 = On

<1>

Carrier Test

0 = Normal, 1 = CW, 2 = Dual, 3 = Offset, 4 = Pos FIR, 5 =

Neg FIR

<1>

Spectrum

0 = Inverted, 1 = Normal

<1>

Reserved

TBD, 0 = Default

<1>

Tx Interface

Type

0 = Serial,
1 = Parallel,
2 = ASI,
3 = Advance ASI,
4 = G.703E3,
5 = G.703T3,
6 = G.703STS-1,
7 = HSSI,
8 = Parallel DVB,
9 = Parallel M2P,
10 = None,
13 = OC3,
14 = STM-1,
15 = G.703E2,
16 = G.703T2Bal,
17 = G.703T2Unbal,
18 = G.703E1Bal,
19 = G.703E1Unbal,
20 = G.703T1AMI
21 = G.703T1B8ZS
22 = ETHERNET

<1>

Input Clock

Polarity

0 = Normal, 1 = Inverted

<1>

Data Polarity

0 = Normal, 1 = Inverted

<1>

Input Clock

0 = SCTE, 1 = SCT

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