[GreenKeys] 170 shift to 850 shift converter??

[Roy Morgan]

> On Mar 14, 2019, at 12:34 PM, Nick England <navy.radio at gmail.com> wrote:
> 
> Ray KA3EKH is wanting to use his MD-522/GRC military rig - it is an 850 Hz shift device (2000+/-425) and cannot copy ITTY,...
> So, what is the easiest way to get 850 Hz from ITTY? Is there some nifty piece of software that would do that somehow?

I know nothing about this terminal unit other than what I read on a website - the thing does 85 Hz shift and 850 Hz shift also. Just guessing, but if the filters that do the detection of the shifted signals are plug-in type modules, maybe Ray could build filters that select the ITTY shift tones.

Roy

Roy Morgan
K1LKY since 1958
k1lky68 at gmail.com