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Comtech EF Data SDM-300L3 User Manual

Page 175

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SDM-300L3 Satellite Modem

Revision 1

Front Panel Operation

MN/SDM300L3.IOM

4–107

FUNCTION

SELECT:

UTILITY:

INTERFACE: IDR RX ESC TYPE

(CONDITIONAL)

IDR RX ESC TYPE

2-32K

AUDIO

IMPORTANT

Conditional: This menu is available only with Modem Type = IDR is
enabled and the Overhead card is installed.


Select 2-32K Audio or 64K Data for the IDR RX ESC type.

FUNCTION

SELECT:

UTILITY:

INTERFACE: IBS TX ESC TYPE

(CONDITIONAL)

IBS TX ESC TYPE

2-32K

AUDIO

IMPORTANT

Conditional: This menu available only with optional Overhead card and
Modem Type = IBS.


Select 2-32K Audio or Off for IBS TX ESC type. Selecting 2-32k audio will
multiplex two 32 kbps ADPCM audio channels into 64 kbps payload data with IBS
framing.