The only place it starts getting that high is over at the Gualdalupe peaks and up in New Mexico. Mostly low hills between here and Lubbock, where the repeater that is 25 KHz above my freuency is located. 25 down is much closer, though I can't find the CTCSS tone for it. I could use a Delta SX for the RX, have several, and hopefully will program okay (They used an odd split as I recall in the programming I did check. Should even be able to power it from the repeaters power supply. Anyway, will do what I need to once I get a few things settled...
Wayne WA2YNE On Mon, 12 May 2008 14:53:15 -0500, Ron Wright <[EMAIL PROTECTED]> wrote: > Wayne, > > If your repeater situation is like most, antenna not on 5000 ft > mountain, a repeater 165 miles away would not be a problem for you. The > users of it would be the interferring parties, but at 165 miles don't > think a problem. > > I would simply chose a freq 25 kHz away for the control receiver, T off > the receive side of the duplexer, CTCSS or PL the control rcvr and > connects its output to the control input of the controller. > > Things on the ground are typically cheap and easy to come by. Things in > the air is what gets you. > > If you have a 2 meter repeater at same site could also use this same UHF > receiver for its control also. > > 73, ron, n9ee/r > > > > Ron Wright, N9EE > > 727-376-6575 > > MICRO COMPUTER CONCEPTS > > Owner 146.64 repeater Tampa Bay, FL > > No tone, all are welcome. > > > > > > > On Mon, May 12, 2008 at 2:29 PM, Wayne wrote: > >> While that might work okay, here they have frequencies close to the >> repeater RX frequencies I might use marked as one way links or >> repeater inputs. >> My thought would be using a diplexer of some kind. >> Of course, I also thought of a diplexer to use the antenna for a low >> level 2 meter repeater as well as for 70 centimers (repeater and >> control rx). >> I have a GE Phoenix with the RR split (It doesn't like coming up >> much above 44 or 441 MHz) that could work as a control RX >> 440 repeaters here are on a 25 KHz split, and the only band plan >> shown does not include 420 to 440 MHz. My other option would be 25 >> KHz up, and there is a repeater on that frequecy about 165 miles >> north. >> OTOH, a separate RX antenna would not be a real problem, and I could >> put a filter on it. >> >> Wayne WA2YNE >> >> >> On Sun, 11 May 2008 17:39:55 -0500, Laryn Lohman <[EMAIL PROTECTED]> >> wrote: >> >>> --- In [email protected], "John Transue" >>> <[EMAIL PROTECTED]> >>> wrote: >>>> >>>> I would like to add a control receiver to a UHF (446 MHz) repeater. >>> >>> If you can use a frequency for control that is within several >>> channels >>> of your input, you can split the receive coax from your duplexer to >>> each receiver. Use a split channel for control if possible. If you >>> use a preamp and split the output properly you'll experience no loss >>> in sensitivity to your repeater receiver. It works great here. >>> >>> Laryn K8TVZ >>> >>> >> >> >> >> -- >> Using Opera's revolutionary e-mail client: http://www.opera.com/mail/ >> >> ------------------------------------ >> >> >> >> Yahoo! Groups Links >> >> >> -- Using Opera's revolutionary e-mail client: http://www.opera.com/mail/ ------------------------------------ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Repeater-Builder/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> 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/
