Hi Eric --and the group -- I will address the amplifier first -- All I need is the schematic -- as the keying relay is inop and I need to get the circuit correct to make it whole again -- LOL! So, if you could help with that it would be great -- I have the amp working, etc -- just need to fix the keying
As for the Systel -- Here are the numbers I have -- The unit is a L1574A Tx NUE6862A SP03 Rx NUE6842A I need power supply and crystal data at the very least but a manual or copy of the alignment would be helpful -- Thanks in advance -- Rick NU7Z On Thu, Dec 18, 2008 at 9:46 AM, Eric Lemmon <[email protected]> wrote: > Rick, > > Without model numbers, it is difficult to know what you have. > > However, I can help with the N1275A power amplifier. It was intended to be > used with the N1248A Converta-Com console, and it increased the RF power of > the handheld radio from 4.0 watts to 35 watts. You probably have the > NLE8912A version- the most common- which is designed to operate in the > 450-470 MHz band. > > The N1275A manual is still available from Motorola Parts. It is part number > 6881020C85, and costs about $15. > > 73, Eric Lemmon WB6FLY > > > > -----Original Message----- > From: [email protected]<Repeater-Builder%40yahoogroups.com> > [mailto:[email protected]<Repeater-Builder%40yahoogroups.com>] > On Behalf Of Rick Beatty > Sent: Wednesday, December 17, 2008 9:37 PM > To: [email protected] <Repeater-Builder%40yahoogroups.com> > Subject: [Repeater-Builder] RE: What Have I got and can I get information > about it. > > I recently was given a SYSTEL unit made by Motorola, on 464.../469... with > duplexer and looks to be a repeater, with low level output (2w or so). > Would > be great for remote work on GMRS, does anyone on the group have > data/information on this little cutie? > > Also I am looking for a schematic for an amplifier used with the portable. > a > UHF with the number N1275a? > > thanks in advance -- > > Rick > > >
