This doesn't give a direct answer but might be informative: http://utahvhfs.org/dstar_channel_spacing.html
let_cyber wrote: > > Does anyone know what IF filter Icom is using for DV? Is it an off the > shelf crystal filter? Maybe 6 or 7 kilohertz wide. They would need a > 15 kilohertz filter to do standard FM. They would have to switch > between filters? hmm... > -- John D. Hays Amateur Radio Station K7VE <http://k7ve.ampr.org> PO Box 1223 Edmonds, WA 98020-1223 VOIP/SIP: [email protected] <sip:[email protected]> Phone: 206-801-0820 801-790-0950 Fax: 866-309-6077 Email: [email protected] <mailto:[email protected]> [Non-text portions of this message have been removed]
