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Comtech EF Data CDM-625 User Manual

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CDM-625 Advanced Satellite Modem

Revision 15

Appendix D

MN-CDM625

D–37

Parameter

Type

Command

(Instruction

& Qualifier)

Number of

Arguments

Description of Arguments

Response to

Command

Query

(Instruction &

Qualifier)

Response to

Query

Tx BERT

State

BTX=

1 byte, value of

0 or 1

Command or Query.

Tx BERT State in the form x, where:

0 = Off

1 = On

Example: BTX=1 (Tx BERT On)

BTX=

BTX?

BTX#

BTX?

BTX=x

(see Description of

Arguments)

Rx BERT

State

BRX=

1 byte, value of

0 or 1

Command or Query.

Rx BERT State in the form x, where:

0 = Off

1 = On

Example: BRX=1 (Rx BERT On)

BRX=

BRX?

BRX#

BRX?

BRX=x

(see Description of

Arguments)

Tx BERT

Pattern

TBP=

1 byte

Command or Query.

Tx BERT Pattern, in the form x, where:

0=space

1=mark

2=1:1

3=1:2

4=63

5=511

6=2047 (default)

7=2047R (or 2047 Alternate)

8=Mil-188

9=2^15-1

A=2^20-1

B=2^23-1

Example: TBP=6 (Tx BERT Pattern is 2047)

TBP=

TBP?

TBP#

TBP?

TBP=x

(see Description of

Arguments)

Rx BERT

Pattern

RBP=

1 byte

Command or Query.

Rx BERT Pattern, in the form x, where:

0=space

1=mark

2=1:1

3=1:2

4=63

5=511

6=2047 (default)

7=2047R (or 2047 Alternate)

8=Mil-188

9=2^15-1

A=2^20-1

B=2^23-1

Example: RBP=6 (Rx BERT Pattern is 2047)

RBP=

RBP?

RBP#

RBP?

RBP=x

(see Description of

Arguments)