Doug, I suspect that your full-duplex radio was used in a mobile telephone system by Alberta Government Telephones (AGT), which later changed its name to TELUS. If there's no selective call decoder in it, or loose wiring suggesting that one was connected, it might have used multiple PL tones for simple selection. Just a thought...
73, Eric Lemmon WB6FLY -----Original Message----- From: Repeater-Builder@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of n3dab Sent: Saturday, March 25, 2006 8:46 AM To: Repeater-Builder@yahoogroups.com Subject: [Repeater-Builder] Info wanted on Mitrek VHF rptr. 73's to the Group The following info appears on a MITREK VHF Mobile repeater. This is a factory (Motorola) built product, NOT an after market modified mobile radio. Can anyone provide any information or documentation on this repeater ? Local searches thru Motorola shops have produced nothing. On the ID plate: Prim. Pwr. 12v Motorola Canada Ltd. Doc. No. 109191038X MITREK Type JJA Watt 2-10 Mod. No. MX23JJA1106BAZ Ser. No. 533PKN1018 Motorola Inc. Made in USA On chasis behind handle: HUD1052CPR On the PC bd. near Rcvr.elements: HLD4082BPR On frame near Tx elements: HLD1002BPR On Controller/PL bd.: TKN9539BAZ On PA bd.: HLD4124APR and TLD5591BAZ Label on top cover reads: " Mobile Communications" and has a "AGT" logo. Probably installed by the service shop. The Rcvr is fed thru the SO239 on the front of the Chasis, the Xmtr is fed out a SO239 on the left rear of the heat sink casting and the recess for it was part of the casting process. This repeater appears to function with the standard control head and cable, though I don't have the original but have had it bench tested for operation. TIA for any and all help Doug N3DAB Yahoo! Groups Links Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ <*> 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/