CDM-710G High-Speed Satellite Modem
Revision 1
Remote Control
MN-CDM710G
A–6
A.6.1 Modulator
Priority System
= (Highest priority) TMD, TCR, and (Lowest Priority) TSR. Any change to a higher priority parameter can override any of the
parameters of lower priority.
Parameter
Type
Command
(Instruction
Code and
Qualifier)
Arguments for
Command or
Response to
Query
Description of Arguments
Response to
Command
Query
(Instruction
Code and
Qualifier)
Response to Query
Tx Modulation
Type
TMD=
1 byte
Command or Query.
Tx Modulation type, where:
0=QPSK
1=8PSK
2=Reserved
3=16APSK
4=32APSK
Example:
TMD=1 (which is 8PSK)
TMD=
TMD?
TMD*
TMD#
TMD? TMD=x
Tx FEC Code
Rate
TCR=
1 byte
Command or Query.
Tx Code Rate, where:
0 = Rate 3/4
1 = Reserved
2 = Rate 3/5
3 = Rate 4/5
4 = Rate 5/6
5 = Rate 8/9
6 = Rate 9/10
7 = Rate 2/3
8 = Rate 1/2
Example:
TCR=0 (which is Rate 3/4)
*NOTE:
Please refer to
Sect. 1.8 Summary of Specifications
for a list of
available code rates for each modulation type.
TCR=
TCR?
TCR*
TCR#
TCR? TCR=x
Tx Symbol Rate TSR=
9 bytes
Command or Query.
Tx Symbol Rate, where:
s=Symbol Rate in Msps
Example:
TSR=20.000000 (20 Msps.)
TSR=
TSR?
TSR*
TSR#
TSR? TSR=ss.ssssss
Clear All Stored
Events
CAE= None Command
Only.
Forces the software to clear the software events log.
Example:
CAE=
Note:
This command takes no arguments
CAE=
CAE?
CAE*
CAE#
N/A N/A
Circuit ID String CID=
24 bytes
Command or Query.
Sets or queries the user-defined Circuit ID string, which is a fixed length of
24 characters.
Valid characters include: Space ( ) * + – , . / 0 9 and A thru Z
CID=
CID?
CID*
CID#
CID? CID=xxxxxxxxxxxxxxxxx
xxxxxxx
Содержание CDM-710G
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Страница 26: ...CDM 710G High Speed Satellite Modem Revision 1 Preface MN CDM710G xx Notes...
Страница 48: ...CDM 710G High Speed Satellite Modem Revision 1 Introduction MN CDM710G 1 22 Notes...
Страница 66: ...CDM 710G High Speed Satellite Modem Revision 1 Ethernet Network Configurations MN CDM710G 3 14 Notes...
Страница 72: ...CDM 710G High Speed Satellite Modem Revision 1 Rear Panel Connector Pinouts MN CDM710G 4 6 Notes...
Страница 130: ...CDM 710G High Speed Satellite Modem Revision 1 Front Panel Operation MN CDM710G 6 54 Notes...
Страница 150: ...CDM 710G High Speed Satellite Modem Revision 1 SNMP Interface MN CDM710G 8 4 Notes...
Страница 160: ...CDM 710G High Speed Satellite Modem Revision 1 Clock Modes MN CDM710G 10 6 Notes...
Страница 180: ...CDM 710G High Speed Satellite Modem Revision 1 HSSI Interface CDI 60 MN CDM710G 13 6 Notes...
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