[Repeater-Builder] Re: Need Help Locating Connector, Micro N Female Chasis Mount Crimp On
I'll probably end up going with 1/4''. Thanks guys... --- In Repeater-Builder@yahoogroups.com, Jamey Wright jwri...@... wrote: We use 1/4 superflex in all of our cabinets for 800 MHz systems on the receive side so at VHF it should work just as well. Plus, there are BNC connectors for the 1/4 superflex. Jamey Wright Systems Analyst/EDACS Administrator Morgan County EMCD 911 Decatur, AL 256-552-0911 -Original Message- From: Repeater-Builder@yahoogroups.com [mailto:Repeater- buil...@yahoogroups.com] On Behalf Of kg4ogn Sent: Wednesday, July 21, 2010 3:32 PM To: Repeater-Builder@yahoogroups.com Subject: [Repeater-Builder] Need Help Locating Connector, Micro N Female Chasis Mount Crimp On I am needing to replace the receive connector on a Kenwood TKR-750 repeater. The existing connector is a Female BNC Chasis mount. I am doing away with the LMR400 interconnects inside the cabinet and upgrading to 1/2'' Superflex. Since no one makes a BNC connector for 1/2 hardline I would like to swap the RX BNC connector out with an N connector. I've been searching the web for the last 40 minutes and can't seem to find a Micro N Female Chasis mount crimp on connector (I say micro because the current connector is a BNC with a very small flange on it and a standard flange on an N Connector is too large and I don't want to get into drilling new holes on the repeater) I'm not sure if such a connector even exists, but I figured I would ask the experts and see if anyone could point me in the right direction. Thanks for the help guys... Alex N4TIA Yahoo! Groups Links
[Repeater-Builder] Need Help Locating Connector, Micro N Female Chasis Mount Crimp On
I am needing to replace the receive connector on a Kenwood TKR-750 repeater. The existing connector is a Female BNC Chasis mount. I am doing away with the LMR400 interconnects inside the cabinet and upgrading to 1/2'' Superflex. Since no one makes a BNC connector for 1/2 hardline I would like to swap the RX BNC connector out with an N connector. I've been searching the web for the last 40 minutes and can't seem to find a Micro N Female Chasis mount crimp on connector (I say micro because the current connector is a BNC with a very small flange on it and a standard flange on an N Connector is too large and I don't want to get into drilling new holes on the repeater) I'm not sure if such a connector even exists, but I figured I would ask the experts and see if anyone could point me in the right direction. Thanks for the help guys... Alex N4TIA
[Repeater-Builder] Jumpers From Duplexer To Repeater ???
Hello, I have a rather basic question for everyone. I am going to be installing a 4 cavity VHF duplexer (Sinclair Q202G) inline with my repeater very soon. I know that the interconnecting jumpers from can to can should be 1/4wave for your frequency. If you can get the cans to tune up with sufficient isolation with the jumpers not being cut for your frequency, could they just be left alone? Also, the jumpers going from the duplexer to the reciever and transmitter, should they be cut for 1/4 wave as well? If I just put a 3 foot jumper from cans to repeater what can I expect performance wise? Thanks for the help. Alexander 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/
[Repeater-Builder] Antenna Specialists Antenna
Hello All, I just tore down a tower for someone and was given an antenna that was sitting in their garage, did not get any specs on it. The label is pretty much disintegrating but it says: Antenna Specialists, Made in Ohio USA, Model Number ASPF 701. If anyone is familiar with this antenna I would really appreicate it if I could ask you a few questions. Thanks, 73. Alexander KG4OGN 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/
[Repeater-Builder] Need Crystals and Power CordFor Motorola Mitrek
Hello, This is probrably a stretch but... Does anyone have a pair of crystals for a Motorola Mitrek on the frequencies of 443.825(tx) and 448.825(rx) if you have those crystals please let me know what you are looking for them,also need a power cord please let me know the price of cord as well, thanks. Alexander KG4OGN 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/
[Repeater-Builder] Repeater Antenna and Preamp
Hello, Just secured some 1 1/2'' Hardline with N's on both sides as well as a duplexer for my radio clubs VHF Repeater. I am now looking for a decent repeater antenna (prefer dipole array) and a decent Preamp. If anyone has any extra decent antennas or preamps laying around let me know the specs and the asking price, thanks. Alexander KG4OGN 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/
[Repeater-Builder] Looking for UHF Repeater Antenna, VHF Duplexer and Controller
Hello, I am working on a few projects for a high school radio club and need a few parts. First off I need a UHF Repeater antenna, looking for something along the lines of a 4+ element dipole array. Antenna need not be in the greatest shape as long as it can be worked back to life. The antenna will need to be able to tune down to 448Mhz range. Second Item I need is a VHF Duplexer. Four or Six can. BpBr would be nice, at least 75DB of isolation. Needs to handle .600 Split and needs to tune to 147Mhz Range The last item I need is a repeater controller. Nothing fancy just a basic controller with CW ID, Hang Timer, Courtesy Tone, and accept DTMF commands. As I said these are for a few repeater projects for a high school radio club so please, the cheaper it is the better it is. Thanks and 73. Alexander N Tubonjic - KG4OGN 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/
[Repeater-Builder] EF Johnson CR1010 Help
Hello, I am looking to convert an EF Johnson CR1010 for Amateur use. Currently the repeater is set up in the UHF commerical range and I am looking to put it on the 440 Ham range. I called EF Johnson and the lady I talked with said I would have to change out some Caps but that it should work. I was wondering if anyone has played with a CR1010 and if I could get some information from that person. If you have played with a CR1010 I would love to hear from you, thanks. Alexander 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/
[Repeater-Builder] VHF Repeater Antenna
Hello,
I am looking to replace my high schools radio club repeater antenna
setup. We are currently using a Ringo Ranger and I would like to
upgrade to a four or six dipole array. I was wondering if anyone
knew where I could pick up a dipole array {would prefer a used set
in good condition} for a cheap price. I would need to get the
elements tuned for 147.675 so I would nees something that is capable
of being retuned for that frequency. If anyone has any ideas {or an
antenna system laying around} please let me know, thanks and 73.
Alexander KG4OGN
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]
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[Repeater-Builder] Need Duplexers
Hello,
Does anyone have a pair of VHF duplexers that are excess to their
needs? I am in need of a duplexer for 147.075+ for my high school
radio club {Springstead High School Amateur Radio Club KG4VJS} If
anyone has a pair they can cut my club a good deal on {possibly
donate?} please let me know, thanks and 73
Alexander KG4OGN
President/Founder
SHSARC ~ KG4VJS
P.s my e-mail address is [EMAIL PROTECTED]
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[Repeater-Builder] UHF Custom MVP
Hello, Can anyone tell me where I can find information on tuning a UHF GE Custom MVP? Thanks and 73 Alexander KG4OGN Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
