Pages 1-17: VHF boards, schematics, and elements. Pages 19-35: VHF and UHF boards, schematics, and elements. Most of the information on this web page covers the UHF stations. This page is proscribed to the MSF5000 and associated stations. The PURC5000 was an MSF5000 station customized for paging, steadily utilizing a Micor-based Link Receiver on a special band. The Micor-based Auxiliary Receiver chassis ("Aux Receiver", also referred to as "Link Receiver") that were used within the MSF and PURC stations are coated within the MSF5000 and PURC5000 part. The PURC was a Micor station customized for paging. The original "PURC" station was MICOR-primarily based and you must look there. Station manuals are on this page, as are articles coping with the Micor-based mostly Link Receivers. The Micor-primarily based Spectra TAC / Aux Receiver chassis is further down this page within the Spectra TAC section. The MX collection receiver was probably the perfect handheld receiver made. We'd actually prefer to get info (together with elements lists, person manuals and programminh manuals) for the Saber, Astro Saber, XTL, XTS, MCS, MTS and APX sequence.

This web web page, this web site, the knowledge introduced in and on its pages and in these modifications and conversions is © Copyrighted 1995 and (date of last replace) by Kevin Custer W3KKC and a number of originating authors. While Mike Blenderman K7IC's web site is the definitive useful resource web site on the Spectra radios, we have lots of good stuff here too. While this happened to some MaraTracs, it may also occur to a whole lot of other trunk-mount or remote-mount radios that have management head cables and connectors. The Remote-Mount Control Cable Connector Virus by Robert Meister WA1MIK (SK). Interfacing the XPR8300 MotoTRBO Repeater to a CAT-200B Repeater Controller by Robert Meister WA1MIK (SK). Relocate the temperature sensor on this MOTOTRBO repeater to increase PA reliability. The R1225 module came in 4 models: low and excessive energy, VHF and UHF and was the guts of the GR1225 tabletop repeater and the RKR1225 rack mount repeater. Note there is a detailed overview of the R1225 module (the center of the GR1225 and RKR1225) larger up on this web page. An summary of the SM50 and SM120 Mobile Radios by Robert Meister WA1MIK (SK).

An overview of the GR1225 desktop repeater and interfacing it to the IRLP system. The ABCs of Motorola's Securenet digital voice encryption system. Touch-Code is Motorola's trademarked title for DTMF (Touch-Tone). Touch-Code cell microphone modification for 16-button operation 1.89 MB PDF file By Jim Reese WD5IYT (SK). SM50 and SM120 Service Manual half 2 of 4 8.6 MB PDF Donated by Eric Lemmon WB6FLY. C74MSY sequence Community Repeater Service Manual 12.6 MB PDF scanned and donated by Eric Lemmon WB6FLY. SM50 and SM120 Service Manual part four of 4 6.5 MB PDF Donated by Eric Lemmon WB6FLY. D33CMT Transistorized Dispatcher radio 6881018A95-B 7.2 MB PDF Photo This is the manual for the 1965 D33CMT sequence, a 15 watt, two channel pre-Motrac mannequin. This machine is used in several mobile radio internal PL boards (i.e. Mitreks, Syntors, Maxar, Moxy, and so on.), Systems-90 multi-PL cellular encoders and another models. These early wall-mount small repeaters got here in VHF and UHF models. There are two models of Mega low band cellular you are doubtless to come throughout. Please note that because of the Mega synthesizer scheme, there may be the number of 20 or 25 KHz channel spacing by a jumper, so that just one or the opposite can be used.

Yichang Xintong Cable International Trade Co., Ltd.:Xintong Cable is one skilled China cable manfacturer. One bullet from the Gatling-gun had discovered its mark. Service manuals can be discovered here. Other problems and options will likely be added right here as they are discovered. Repeater-Builder is searching for the mortgage of the R1225 RSS / CPS handbook (68-80904Z93) and even all the HVN9054 programming kit so we will PDF it and make it obtainable here. Info on the T1480 sequence 4-can VHF-high duplexer / cavity filter panel 953 kB PDF file by Eric Lemmon WB6FLY. Motorola Desktop Power Supply Information by Eric Lemmon WB6FLY. With immeasurable care, he drew on the controls to convey his craft round, and wound the engine power down till the wings have been barely beating. Now, he squinted at it with care, and at Captain Bale’s craft with predatory concentration. Their vessel carried a small anti-dirigible mortar, on the new design being hurriedly pressed into service on land and sea all through the world, however Captain Bale had proved his means to strike precisely from above the vary of such weapons; the crew had been terribly weak.