Comtech EF Data CDM-760 Installation And Operation Manual page 282

Serial Interface Operation
CDM-760 Advanced High-Speed Trunking Modem
Controller-to-Target
Instruction Code and
Qualifier
Parameter Type
Command Query
Equipment ID
(cont.)
Arguments for
Description of Arguments
Command or
(Note that all arguments are ASCII numeric codes from 48 to 57)
Query
M=ACM
0=None
1=ACM Point to Point
N=Tx Symbol Rate
2
O=Rx Symbol Rate
2
0=None
2
1=5 Msps
2=18 Msps
3=36 Msps
4=54 Msps
5=72 Msps
6=110 Msps
7=150 Msps
P=Tx Modulation
3
Q=Rx Modulation
3
0=None
3
1=QPSK+8PSK
2=QPSK+8PSK+16-APSK
3=QPSK+8PSK+16-APSK+32-APSK
4=QPSK+8PSK+16-APSK+32-APSK+64-APSK
R=Modulator 0=not installed, 1=installed
S=Demodulator 0=not installed, 1=installed
T=DPD (Dynamic Predistortion) 0=not installed, 1=installed
U=Reserved (set to 0)
V=Optical 0=not installed, 1=installed
W=GZIP Tx Symbol Rate
0=None
1=5 Msps
2=18 Msps
3=36 Msps
4=54 Msps
5=72 Msps
6=110 Msps
7=150 Msps
X=Reserved (set to 0)
Y=Network Specification
0=None
1=DVB-S2
2=DVB-S2 + DVB-S2-EB1 + DVB-S2X
3=DVB-S2 + DVB-S2-EB1 + DVB-S2-EB2 + DVB-S2X
Z=Spare (reserved and indicated with an X)
EXAMPLE: >0000/EID=xxxx indicates all software options and FAST codes
8–39
Revision 3
MN-CDM760
Target-to-Controller
(see Description of Arguments)
Response to Response to
Command Query