Mocomtech CDM-QX - Manual (Page 105)

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision 7
Front Panel Operation MN/CDMQX.IOM
5–39
Note the following:
M&C-FSK
If an FSK-capable BUC is employed, provides access to a further set of menus that
define the FSK setup, and use it for M&C (Monitor & Control).
DC-Pwr (DC POWER) If a BUC supply is installed, permits user to turn DC power ON or OFF.
10MHz Permits user to turn the 10MHz frequency reference for the BUC ON or OFF.
Alarm
Permits user to define the upper and lower limits for a current ‘window’. If the measured
BUC current falls outside this window, an alarm is generated.
Delay Permits user to define the carrier-on delay following a power-up sequence.
LO
Permits user to define the LO frequency used in the BUC. This is then used in the
display of RF frequency in the CONFIG: Tx Æ Freq menu.
Mix
Permits user to define the sense of the frequency translation – either high-side mix or
low-side mix.
CONFIG: ODU
Æ BUC Æ M&C-FSK
BUC M&C-FSK: Comms Address
Tx-On/Off
(◄ ►,ENT)
Select Comms, Address, or Tx-On/Off using the ◄ ► arrow keys, then press
ENTER
.
CONFIG: ODU
Æ BUC Æ M&C-FSK Æ Comms
BUC M&C FSK Comms:
On Off
(◄ ►,ENT)
Select the FSK between the modem and BUC as either On or Off using the ◄ ► arrow
keys, then press
ENTER
.
CONFIG: ODU
Æ BUC Æ M&C-FSK Æ Address
BUC FSK Address: 01
(▲ ▼,ENT)
Edit the value of the BUC logical address using the ▲ ▼ arrow keys, then press
ENTER
.
The valid range is from 01 to 15.
CONFIG: ODU
Æ BUC Æ M&C-FSK Æ Tx-On/Off
BUC RF Output:
On Off
(◄ ►,ENT)
Select the RF Output of the BUC as either On or Off using the ◄ ► arrow keys, then
press
ENTER
.
CONFIG: ODU Æ BUC Æ DC-Pwr
BUC DC Power:
On Off
(◄ ►,ENT)
Select the BUC DC Power as either On or Off using the ◄ ► arrow keys, then press
ENTER
.