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: Repeater-Builder@yahoogroups.com [mailto:repeater-buil...@yahoogroups.com] On Behalf Of Rick Beatty Sent: Wednesday, December 17, 2008 9:37 PM To: Repeater-Builder@yahoogroups.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