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6m repeater antenna
Hello knowledgable listers,
This is my first post. Just found the list. My compliments to all responsible. Here goes: I have a DB-212 (6m side mounted 1/2 wave folded dipole) and a DB-225 (same thing except they add a director). If I mounted one DB-212 and one DB-225 back to back on a pipe, would I not get a nearly circular pattern with some gain in the general direction of the DB-225? I'm looking for a fat lobe in one direction, but I don't want to kill the opposite direction. The DB-225 by itself has a nearly semicircular pattern, & the 212 is nearly omni. I don't have enough space vertically to offset for a collinear mounting, so they must mount at the same elevation. I'm assuming they can be fed with a normal phasing harness like a 2 dipole collinear. Anyone see a problem? 73...Mike Fletcher KE4SHA, Big Bone, Ky. |
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Re: MCX 100&1000
Paul E. Reilly
Mcx 100 is a prom the same as syntor. The person you need to contact is
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Paul Bennett his e-mail is pbennett@... or if you would like to call (503) 472-5644 . Hehas a program that will burn syntor, or mcx100 . The mcx100 is the Canadian version of syntor. Write or call him he has every thing to get them going. 73's Paul.At 09:49 PM 3/27/99 -0700, you wrote: From: "D.J.H." <ve6zh@...> |
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Cat Controller Time Programming
Kevin K. Custer W3KKC
Hello All,
We have put the time program on our website and it's available for downloading. This is the program that allows users to set the time on any CAT controller from their PC by holding the microphone up to the PC speaker. Thanks, Dwayne.... ------------------------------------------------------------------- LDG Electronics, Inc. 1445 Parran Road, St.Leonard MD 20685 USA Phone: 410-586-2177 Fax: 410-586-8475 e-mail: ldg@... web site: |
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Re: MCX 100&1000
D.J.H.
Thanks William.
Doug VE6ZH ---------- From: William L Anderson <bill@...>correctly. It was programmed by the old suitcase programmer. There is a man who has aboard he sell that will program them and the Syntor as well, Paul Bennet ishis name but a Modem crash took his address from me.several,would ------------------------------------------------------------------------like to find out how it is done. ------------------------------------------------------------------------New hobbies? New curiosities? New enthusiasms? This list is sponsored by the owners and users of "RBTIP" |
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Re: MCX 100&1000
D.J.H.
Thanks,and i can relate to the memory thing HI.
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Doug ---------- From: mike Gimblett <"mikey12"@pacbell.net> |
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Re: MCX 100&1000
D.J.H.
Thanks for the input,will keep digging around.
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73 Doug VE6ZH ---------- From: Charles D. Miller <cdmiller@...> |
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Re: MCX 100&1000
William L Anderson
The MCX 100 uses a prom, (program once read many) if I remember correctly. It
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was programmed by the old suitcase programmer. There is a man who has a board he sell that will program them and the Syntor as well, Paul Bennet is his name but a Modem crash took his address from me. Bill DJH wrote: From: "D.J.H." <ve6zh@...> |
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Re: MCX 100&1000
tom oliver
Try bat labs
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tom n8ies "Charles D. Miller" wrote: From: "Charles D. Miller" <cdmiller@...> |
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Re: MCX 100&1000
Charles D. Miller
If it is like most resent Motorola radios, It takes Software,
RSS, and Programming Cables. We do not have these in our shop, but have MCS2000, Spectra's, SABER's, MTS2000, and many more. All Require RSS Software and RSS. Good luck and mayby someone else can give you a better answer. * REPLY SEPARATOR * On 3/27/99 at 9:49 PM D.J.H. wrote: From: "D.J.H." <ve6zh@...>several,would like to find out how it is done.-------- New hobbies? New curiosities? New enthusiasms?-------- This list is sponsored by the owners and users of "RBTIP" Charles D. Miller WD5EEH 443.350 PL 110.9 Dallas, TX, U.S.A. cdmiller@... |
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Re: RC-99 / IC-900 Interface
Corey Dean
Yes, I have had several of these in the past. I didn't find them very
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reliable. The eprom just seems to go south after a few months and would have to send $40 for a new one. First it would go buggy decoding my tones, then lock the remote base up for no reason. I wasn't the only one in the area with these problems either. They were developed by Jim Hughes N2HQI and at one time there was a large number accross NY state. I did receive one from another ham who had one, KA2CTN and never had a bit of trouble with that one for well over a year until I sold it to a friend. 2 weeks later and up till right noe (1 year later) it is still giving us a headache. Corey On 27 Mar 1999 kenneyj@... wrote:
From: kenneyj@... |
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Re: RC-99 / IC-900 Interface
mike hamann
John,
I suggest you send at least one more e-mail (maybe a "forward" of your first?), then, as your last e-mail, ask "is anybody home?". It took me three e-mails to get a response from one 2-way radio supplier, all of them more than a week apart. Many people do not check their e-mail any more frequently than every week. 73, Mike, wb6csh - From: kenneyj@...N2HQI) - but haven't received a reply. It's been nearly a week. series radios for a remote base. ------------ Is ONElist important to you? Has it changed your life?------------ This list is sponsored by the owners and users of "RBTIP" |
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Re: 10GHZ Link
Ray Vaughan
Under the heading of good timing...
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The March 1999 73 Magazine has info on 10GHz. In "Above & Beyond" "10 Hgz fun, 1999 update, part 2: The Gunn diode modulator power supply" Looks like you may want to get the Feb issue too for Part 1. Looks like he used the Ramsey FR10 for IF. I'm not into 10 Ghz yet, but this might be interesting to anyone who's been following this thread. Hope this helps. At 10:49 AM 3/25/99 -0500, you wrote:
From: "John Hackman" <johnh@...> |
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Re: 10GHZ Link
John Hackman
If you can obtain a line-of-sight path between two sites, the 10 GHz
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gunnplexers provide a very nice method of bi-directional linking. They are by their nature capable of full-duplex operation. Add two receivers (30 MHz is reported to work - just crystal up both receivers to the same frequency) to serve as the receiver IF/detector strips. Obtain an AFC voltage from ONE of the receivers and run it back to the voltage regulator of its associated Gunn diode so as to AFC lock that site to the other site [do not AFC both setups - they'll end up chasing each other out of the band]. The Gunn diodes are modulated by providing audio drive to their voltage regulators. Voila! A reasonably simple bi-directional full duplex link. The two transmitters will be synched to each other, separated by the frequency selected as the IF. Now for the customary disclaimer ... this works in theory, and in somebody else's practice - I've never had my hands on two Gunnplexers to try it out, but various publications have reported it to work. With the ready availability of low-band Motorola and GE crystal-controlled mobiles, this should be simple to implement. ......John WB4VVA -----Original Message-----
From: Kevin Mitchell <sparc@...> To: repeater-builder@... <repeater-builder@...>; Repeaters@... <Repeaters@...>; RLC@... <RLC@...> Date: Wednesday, March 24, 1999 5:57 PM Subject: [Repeater-builder] 10GHZ Link From: Kevin Mitchell <sparc@...> |
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Re: Mastr II Cos question
John Lloyd, K7JL
Kevin,
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Yes, the RUS ( Receive Unsquelch Sensor ) is the better one to use. It works with the Channel Guard Decoder ( PL for the Motorola terminology ). It comes out of the Audio Squelch Board on Pin 8 of P904. I've worked with the GE Radios for 20 Years now. John Lloyd, K7JL Kevin K. Custer W3KKC wrote: From: "Kevin K. Custer W3KKC" <kuggie@...> |
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