[Repeater-Builder] Re: Converting a TKR-750/850 for Amateur Usage

2009-05-04 Thread ptt_pupil
Thanks all for your inputs! Quick question: the programming software will go down to the amateur band no problem? It won't lock you out? --- In Repeater-Builder@yahoogroups.com, Ken Arck ah...@... wrote: At 01:40 PM 4/16/2009, ptt_pupil wrote: Can anyone tell me how you can convert a TKR

[Repeater-Builder] Converting a TKR-750/850 for Amateur Usage

2009-04-16 Thread ptt_pupil
Can anyone tell me how you can convert a TKR-750/850 U.S. model to be used for amateur radio frequency? I see that people have. There is a European model that includes amatuer bands, but can't get it here in the U.S. Thanks!

[Repeater-Builder] 450-460mhz Repeater Co-Channel Interference

2008-11-22 Thread ptt_pupil
Can anyone tell me if there are ANY fixes for co-channel interference? What is the use of a PL tone if it isn't able to block out the co- channel users? Is it because the co-channel user is transmitting with more power and is able to break the PL tone? What are the expectations of a PL tone?