it shouldn't be too hard to change freq's om a RPTR SET-UP / KNOCKDOWN card to do this, if you can't find the 'real' one
heck, it might be the same card with a different label on the front and some jumper changes on the backplane ----- Original Message ----- From: Scott Zimmerman To: Repeater-Builder@yahoogroups.com Sent: Saturday, March 14, 2009 12:21 PM Subject: Re: [Repeater-Builder] Micor Card needed - TLN1251A Correct. This is the application we are planning on using it for. Scott Scott Zimmerman Amateur Radio Call N3XCC 474 Barnett Rd Boswell, PA 15531 ----- Original Message ----- From: "Milt" <men...@pa.net> To: <Repeater-Builder@yahoogroups.com> Sent: Saturday, March 14, 2009 12:16 AM Subject: Re: [Repeater-Builder] Micor Card needed - TLN1251A > > The typical application is to be able to drop RX PL from the console. Not > just to check for co-channel users (ie the monitor function which is reset > by PTT) but to go to and stay in carrier squelch even when transmitting > until commanded back to PL receive. > > Hypothetical example: The medivac helicoptor (or your neighboring mutual > aid > department) does currently have the proper PL for your county. Dropping > PL > receive lets you hear him transmit and you can reply to him. When the > incident is over the PL receive is reenabled. > > Milt > N3LTQ > > > > > ----- Original Message ----- > From: "Scott Zimmerman" <n3...@repeater-builder.com> > To: <Repeater-Builder@yahoogroups.com> > Sent: Friday, March 13, 2009 11:00 PM > Subject: Re: [Repeater-Builder] Micor Card needed - TLN1251A > > >> Eric, >> >> I'm not sure. I found (1) in my stash that I have collected at hamfests >> and >> whatnot over the years. I have no idea what model numbers these would >> have >> been found in. Knowing Motorola (and my dumb luck) there weren't very >> many >> made. >> >> Scott >> >> Scott Zimmerman >> Amateur Radio Call N3XCC >> 474 Barnett Rd >> Boswell, PA 15531 >> >> ----- Original Message ----- >> From: "Eric Lemmon" <wb6...@verizon.net> >> To: <Repeater-Builder@yahoogroups.com> >> Sent: Friday, March 13, 2009 9:40 PM >> Subject: RE: [Repeater-Builder] Micor Card needed - TLN1251A >> >> >>> Scott, >>> >>> What type of Micor station would use this card? >>> >>> 73, Eric Lemmon WB6FLY >>> >>> >>> -----Original Message----- >>> From: Repeater-Builder@yahoogroups.com >>> [mailto:repeater-buil...@yahoogroups.com] On Behalf Of Scott Zimmerman >>> Sent: Friday, March 13, 2009 8:18 AM >>> To: motorola-u...@yahoogroups.com; Repeater Builder List >>> Subject: [Repeater-Builder] Micor Card needed - TLN1251A >>> >>> I am in need of a few TLN1251 cards. These are more commonly known as >>> "private line control modules." They have 2 momentary switches in the >>> front >>> labeled "Operate PL" and "Operate Carrier Squelch." >>> >>> They have 2 tone decoders on board - 1550 Hz and 1450 Hz. >>> >>> If you or anyone you know has any they don't need, let me know. >>> >>> Thanks, >>> Scott >>> >>> Scott Zimmerman >>> Amateur Radio Call N3XCC >>> 474 Barnett Rd >>> Boswell, PA 15531 >>> >>> >>> >>> >>> >>> >>> >>> ------------------------------------ >>> >>> >>> >>> Yahoo! Groups Links >>> >>> >>> >> >> >> >> ------------------------------------ >> >> >> >> Yahoo! Groups Links >> >> >> > > > > ------------------------------------ > > > > Yahoo! Groups Links > > > ------------------------------------------------------------------------------ Checked by AVG - www.avg.com Version: 8.0.237 / Virus Database: 270.11.13/2001 - Release Date: 03/14/09 06:54:00
