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Comtech EF Data C5 User Manual

Page 292

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Remote Control Operation

C5/K1/K3 Integrated Satellite Terminal System

B–8

Rev. 0

IF Loopback

Command:
Response:

Status:
Response:

>add/IFL_xxx'cr''lf']

>add/IFL_xxx'cr''lf']

Where: xxx = ON or OFF.

Sweep Center
Frequency

Command:
Response:

Status:
Response:

>add/SCF_snnnnn'cr''lf']

>add/SCF_snnnnn'cr''lf']

Where: snnnnn = -35000 to +35000 in 1 Hz steps.

Sweep Width
Range

Command:
Response:

Status:
Response:

>add/SWR_nnnnnn'cr''lf']

>add/SWR_nnnnnn'cr''lf']

Where: nnnnnn = 0 to 70000 in 1 Hz steps.

Sweep
Reacquisition

Command:
Response:

Status:
Response:

>add/SR_xxx'cr''lf']

>add/SR_xxx'cr''lf']

Where: xxx = 0 to 999 (number of seconds).

Bit Error Rate
Threshold

Command:
Response:

Status:
Response:

>add/BERT_xxxx'cr''lf']

>add/BERT_xxxx'cr''lf']

Where: xxxx = NONE, or 1E-n, where n = 3, 4, 5, 6, 7, or
8 (exponent of threshold).

Demodulator
Type

Command:
Response:

Status:
Response:

>add/DT_xxxx'cr''lf']

>add/DT_xxxx'cr''lf']

Where: xxxx = EFD (EF DATA CLOSED NETWORK),
CSC (COMSTREAM CLOSED NETWORK), FDC
(FAIRCHILD CLOSED NETWORK).

Demodulator
Decoder Type

Command:
Response:

Status:
Response:

>add/DDT_xxx'cr''lf']

>add/DDT_xxx'cr''lf']

Where: xxx = VIT (K-7 VITERBI ENCODER), SEQ
(SEQUENTIAL ENCODER).

Demodulator
Spectrum
Rotation

Command:
Response:

Status:
Response:

>add/DSR_xxx'cr''lf']

>add/DSR_xxx'cr''lf']

Where: xxx = NRM (normal spectrum), INV (inverted
spectrum).

Reed-
Solomon
Decoder
Enable

Command:
Response:

Status:
Response:

>add/RSDE_xxx'cr''lf']

>add/RSDE_xxx'cr''lf']

Where: xxx = ON, OFF, or CORR_OFF.

Receive BPSK
Data Ordering

Command:
Response:

Status:
Response:

>add/RDA_xxx'cr''lf']

>add/RDA_xxx'cr''lf']

Where: xxx = NRM (STANDARD), INV (NON-
STANDARD).

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