Message	Date	From	Subject
66	2006-08-02 21:38:33	Rud Merriam	2m Xcvr Data Radio
Anyone interested in collaborating on the development of a 2m, possibly adaptable to 70 cm, transceiver for digital communications? My overall goal is to create a data radio that operates on only a few frequencies, i.e. packet frequencies, rather than over the entire band. Input/output would be sound card levels. General requirements: FM Handle 9600 bps packet > $100 PCB and plastic bag of parts Jumper selection of frequency Possible requirements: I/Q output to sound card I/Q input [Does I/Q support make the unit more or less expensive?] 19.2 kbps capability Rud K5RUD ARES AEC Montgomery County, TX

Anyone interested in collaborating on the development of a 2m, possibly adaptable to 70 cm, transceiver for digital communications? My overall goal is to create a data radio that operates on only a few frequencies, i.e. packet frequencies, rather than over the entire band. Input/output would be sound card levels.

General requirements:

FM

Handle 9600 bps packet

> $100 PCB and plastic bag of parts

Jumper selection of frequency

Possible requirements:

I/Q output to sound card

I/Q input

[Does I/Q support make the unit more or less expensive?]

19.2 kbps capability

Rud K5RUD
ARES AEC
Montgomery County, TX