HI Gang, I posted a while back. I 'm currently running a MASTRII repeater locally, off a little toy that I designed around a Direct Digital Synth. (DDS). the exciter is a standard PM model and is working great. The device has a 32 bit resolution and can go as high as 25 MHZ with a 50 MHZ clock. I'm currently trying to do the FM with the DDS using a 8 bit A to D. I'm diviating the exciter normally at this time. I'm not having ANY problems with noise in the receiver. 73 Coy
--- In [email protected], "Kevin & Natalia" <[EMAIL PROTECTED]> wrote: > Hi All, > > Awhile ago I was searching through the net, and came across a device that would replace a xtal. > The idea was to have a means to control or change the freq. without having to change the xtal, and to save on the cost of buying a new one. > Problem is I lost all my favorites, and for the life of me, can not remember the place. > > The question is, has anyone come across this device? > Has anyone used a device of this type, and how well did it work. > One would have to make one that would go up to 40Mhz, with fairly fine tuning. > Hopefully prices may of dropped with the advancment of technology????? > > I have a number of radios that I wish to convert and use, however I do not wish to pay the current cost to buy radios and have a limited use. > > Regards > > Kevin, ZL1KFM > Owner/Trustee "Sth Auckland Repeater Group - S.A.R.G" Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
