Cisco GoQAM Installation And Operation Manual page 57

Field
Channel Center Frequency
(MHz)
Continuous Wave Mode
Mute RF Output
Disabled
Interleaver Depth
Function Keys
The following function keys appear on the Set Up GoQAM window.
Key
Save
Apply
Cancel
Help
4004834 Rev D
Description
Displays the frequency assigned to each carrier (range is 91
MHz to 869 MHz). Valid frequencies use the following format,
with XXX representing a number from 91 to 869:
XXX.000

XXX.25

XXX.75

Provides an unmodulated RF carrier
Note: Continuous wave mode may be selected for each carrier.
Disables the RF output. May be selected for each carrier.
Prevents the DNCS from setting up any additional sessions on
this RF output if the DNCS is choosing QAM resources. Existing
sessions are not affected and continue to function as expected.
May be selected for each RF output.
Allows you to select the Interleave setting based on the type of
set-top you are using on your system. Interleaving is a
technique to overcome correlated channel noise. Interleaving
spreads out bursts of errors to remain within the error-
correcting ability of a device.
Function
Saves changes to settings and closes the Set Up GoQAM window
Makes changes to settings without closing the Set Up GoQAM
window
Closes the Set Up GoQAM window without saving changes that
have not been previously applied to settings
Opens the DNCS Online Help
Understand the RF GoQAM GUIs
41