Setting The Channel Frequency Modulation - Uniden UBC3500XLT Owner's Manual

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Notes:

• The default setting is Off.

• See "What is CTCSS/DCS?" on Page 16 for a

complete list of CTCSS and DCS tones.

Setting the Channel Frequency

Modulation

Program System

Select the system

Edit Group

Select the group

Edit Channel

Select the channel

Set Moduration

Auto - the scanner uses the default modulation for

the frequency band.

AM - the scanner uses AM (amplitude modulation) for

the frequency band.

FM - the scanner uses FM (frequency modulation) for

the frequency band.

NFM - the scanner uses narrowband FM for the

frequency band.

WFM - the scanner uses wideband FM for the

frequency band.

WFM (Broadcast)- the scanner uses WFM

Broadcast for the frequency band.

Note: The default setting is Auto.

This setting controls the modulation method used for

the frequency band. In most cases, if you leave this

set to Auto, the scanner automatically selects the

correct modulation type for the system you are

programming.

Programming/Editing Optional Settings

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