96 Part F: Configuring Channels MB8100-00-00-806 © TEL 2003GeneralThe General tab in the Add or Edit Channel Profile dialog box names thechannel profile and defines its general characteristics.Profile name Specifies the name of the profile. You can edit the name of custom profiles.RF ConfigurationIn the Add or Edit Channel Profile dialog, General tab, the RF configurationarea lets you specify the nominal channel spacing for the receiver and thetransmitter. No hardware modification is necessary when the RF configurationis changed.Note: Your country may use Narrow band, Mid band and Wideband to refer to different channel spacings. Make sure that theoption you select has the correct value.Receiver channel Specifies the receiver’s nominal channel spacing. The available options areexpressed both as a description (for example, Mid Band) and as the kHz valueof the nominal channel spacing.Note: The Receiver channel box does not determine the actualspacing between channels. It determines the receiver IF bandwidth.For example, 20 kHz Mid Band sets the receiver IF bandwidth to12 kHz. Normally, you would select this option if the channels in your bandplan have a 20 kHz channel spacing. However, your band plan may beirregular, or you may want to specify (in the channel table) a greater spacingbetween channels, for example, 50 kHz.Option Equivalent Rx IF Bandwidth12.5 kHz Narrow Band 7.5 kHz20 kHz Mid Band 12 kHz25 kHz Wide Band 15 kHz
