Re: TX project advice
Bill Cromwell
Hi Jon,
toggle quoted messageShow quoted text
Do you have a suitable filter around which to build transmitter? the TX does NOT need a CW bandwidth filter. there are many SSB bandwidth filters ar hamfests and on eBay. Maybe a list member has one you can get. The 3.395 mc filters for Heath and other radios seem common as dirt. Once you have that filter the rest is much easier. You might have good luck with a phasing SSB rig, too. A combination of of fixed frequency (at IF frequency) and less stringent, homebrew ladder filter can give pretty good results (or so others have testified). 73, Bill KU8H
On 05/08/2015 02:05 PM, Jon Wanzer jon@kk6gxg.com [4sqrp] wrote:
Greetings Everyone,
|
|