Change The Carrier Mode Of A Selected Carrier - Cisco GoQAM Installation And Operation Manual

Modulator rf output and if output hardware

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Change the Carrier Mode of a Selected Carrier

This function allows you to toggle RF output to either a modulated (normal) carrier

mode or a continuous wave (CW) carrier mode.

Important! The carrier mode established from the front panel of the GoQAM is not

recorded by the DNCS. At the next GoQAM restart, the carrier mode for the

GoQAM reverts to the value stored in the DNCS.

Selecting Modulated or Continuous Wave Carrier Mode

Follow these steps to change the carrier mode for an RF module.

Press CW. The Carrier Mode screen appears.

Press RF SEL to choose a channel (CH1 or CH2).

Press the Up and Down Arrow keys to toggle the carrier mode between

Modulated (normal) and CW (not modulated or continuous wave).

Note: The factory default for the carrier mode setting is Modulated.

Press ENTER. The system saves the carrier mode setting changes to NVRAM

and the default screen appears.

CH1 285.00 MHz

ITUB 64QAM CW

Note: When choosing CW mode, the CW LED on the front panel of the GoQAM

lights and CW appears on the default screen.

4004834 Rev D

50.0 dBmV

Alarm 0

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