Comtech EF Data CDM-625 - Info: Clocks; Info: EDMAC; Info: Drop

CDM-625 Advanced Satellite Modem Revision 13
Front Panel Operation MN-CDM625
5–78
Item Configuration Setting
Bottom
line
Decoder
FEC type: Viterbi, TCM, Vit+RS, TCM+RS, TPC, LDPC, VFEC, or
None:DE-xxx (DE is the Differential Encoder setting, shown as DE-Off or DE-On).
Data Rate xxxxx.xxx kbps (an asterisk * indicates that the data sense is inverted).
Modulation BPSK, QPSK, OQPSK, 8-PSK, 8-QAM, 16-QAM.
FEC Rate 1/2, 2/3, 3/4, 7/8, 0.95, 5/16, 21/44 or 1/1.
Descrambler Scrm, None, or IESS (Turbo Only).
5.2.4.6 Info: Clocks
Clocks:Tx=Int(SCT) CEX=RxEnable E1-unbal
Rx=Int(SCT) Buffer=00016bytes REF=Int10
An example of a Clocks Info screen is shown here. It displays information for Tx Clock, G.703
Clock Extension, Rx Clock, Reference, and Buffer.
5.2.4.7 Info: EDMAC
EDMAC Function= On
EDMAC Mode= Master EDMAC Addr= 0020
An example of an EDMAC Info screen is shown here. This screen indicates whether or not
EDMAC is enabled and, when EDMAC is enabled, it provides the EDMAC Mode and Address.
5.2.4.8 Info: Drop
Drop Type= CH:1
E1-CCS TS:01
An example of an Info Drop screen is shown here. This screen shows the Drop Type and channel
allocations.
When in QDI (Quad Drop & Insert) Mode, this screen displays the same
information as the CONFIG: D&I

Drop menu.