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Front Panel Operation
CDM-760 Advanced High-Speed Trunking Modem
(FAST: FAST Options) Set (Activate Options By Register Number)
FAST: Set register#:
88888888888888888888
Use this screen to enable new options in the modem on a per-register basis. Note the following:
Register No.
1
2
3
It is important that you enter the FAST access code into the correct register. On the top line,
for "Set register#", '#' means the appropriate register #1, #2, or #3.
Contact a Comtech EF Data Product Support representative to order the desired FAST options.
Be prepared to provide the Modem Serial Number. Your Comtech EF Data Product Support
representative will verify the order and provide an invoice and activation instructions, including
a register-specific 20-digit FAST Access Code.
On the bottom line, use the arrow keys (◄ ►▲▼) to carefully enter your register-specific 20-
character FAST access code.
FAST: Set register#: Enter code below
00000000000000000000 then [ENTER]
Press ENTER to execute the FAST upgrade.
The modem responds with "Configured Successfully" if the FAST upgrade is accepted; the
modem then resets to its newly-incorporated default configuration. However, if an invalid code
is entered, the following message displays:
Failure to configure. Re-enter code.
88888888888888888888 then [ENTER]
Repeat the FAST access code entry procedure. Should the code entry error persist, contact
Comtech EF Data Product Support for further assistance.
Contains the lockdowns for FAST Option Number:
01
150 Mbps Rx symbol rate
02
150 Mbps Tx symbol rate
03
ACM Point to Point
04
275 Mbps Full CnC
01
Rx QPSK, 8PSK, 16APSK, 32APSK
02
Tx QPSK, 8PSK, 16APSK, 32APSK
03
Optical
04
AUPC
01
150 Msps GZip symbol rate
02
Net Spec DVB-S2, DVB-S2-EB1, DVB-S2-EB2, DVB-S2X
03
Digital PreDistortion
Enter code below
then [ENTER] ()
(◄ ►▲▼)
(◄ ►▲▼)
6–75
Revision 4
MN-CDM760
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