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3 posts - 3 authors - Last post: Feb 2, 2001Does anyone know if it is possible to modify the Radioshack FM antenna .

Copper Cactus J-Pole antenna -- Plans for 52MHz -- By KG0ZP . 9 dB, 70cm, Collinear Antenna From Coax -- Version I -- From N1HFX; 9 dB, 70cm, .

Feb 21, 2011 – I was playing around with the MMANA Antenna analysis software and wanted to design a 2m/70cm vertical antenna. I tried different antenna .

Jun 14, 2011 – collinear,COPPER CACTUS,Duplexer 144-432 MHz,HB9CV,HALO 144,QUAD 4 ELEMENTI, Double Biquad,70 cm,Helix antenna design 23_13.

440 Mhz. J-Pole Antenna Plans. Here is a 70cm (440 Mhz) J-Pole antenna that is inexpensive, and easy to build using 1/2 inch copper pipe, and the associated .

7 posts - Last post: Jul 5, 2004on-line plans for dual band antennas that I can build _without_ benefit of a antenna analyzer or 70cm swr bridge. This would be for mounting .

homebrew J-Pole 2mt 70 CM antenna Project. Make it cheap. . In my design I use 1/2" copper schedule M tubing and 1/4" soft copper tubing. .

Aug 23, 2010 – The following antenna projects were gathered from the internet, . . 2m / 70cm AND Duplexer (Diplexer) HF + 6m / 2m + 70 cm HB9ABX .

Jul 1, 2011 – 70 cm moxon made from 6 gauge wire. The Moxon antenna (invented by Les . This design is based on L. B. Cebik, W4RNL's Moxon model (see .

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11 posts - Last post: Jan 3, 2001Re: [FT817] Multiband 80m - 70cm portable antenna. John -- don't know if you see the U.S. magazine QST, but in the January issue are plans .

440 Mhz J-Pole Antenna plans - Here is a 70cm (440 Mhz) J-Pole antenna that is inexpensive, and easy to build. Author use 1/2 inch copper pipe, .

440 Mhz J-Pole Antenna plans - Here is a 70cm (440 Mhz) J-Pole antenna that is inexpensive, and easy to build. Author use 1/2 inch copper pipe, .

About Hamuniverse · Antenna Design · Antenna Safety . (Tested absolutely .

You'll find more plans and free yagi antenna design software on the internet. . On 2 meters I started with 15" and on 70 cm 6". Some of the holes already .

Apr 28, 2011 – garden activity for teacher lesson plans . walt disney's plans for disneyland. . plans for 70cm antenna. .

Jul 2, 2011 – Post subject: 2m 70cm j-pole antenna construction plans Post . plan metre tired cymbalta library chair free plans asprin myth books .

Nov 4, 2009 – These days the Internet is a gold mine of small loop antenna information. . Some earlier designs (i.e., Army Loop, Patterson Loop) used a rather . .. transmitting loop for the 70cm band that could easily be hidden. .

A J-Pole for 2-meters and 70-cm. Feedback QST February 1995, p. 56. (indluded in PDF file above). Copper Cactus Antenna -- Tri-bander plans The Copper pipe .

Quite a number of guys have built this 70 cm yagi from these plans. . Keep in mind that this antenna is more than a satellite working antenna. .

new HF antenna, hf mobile antenna, magnetic loop, diplexer, duplexer, current balun, pactor, . Duplexer (Diplexer) 2m / 70cm Update 17.5.2009 .

HAM Antenna Blog. Amateur Radio Antenna Projects. Tuesday, March 8, 2011. 70 CM UHF 6 Element Yagi Antenna .

Sep 6, 2004 – Amateur Radio Antenna Projects Check Here If You Want To Open Links In . . AND Duplexer (Diplexer) HF + 6m / 2m + 70 cm DX Notebook Antenna .

11 posts - 7 authors - Last post: Sep 10, 2010So are there any plans with specs for the satcom antenna? . I can pick them up at S2 with my 2m/70cm whip, once I get it high enough that .

10 posts - 5 authors - Last post: Aug 10, 2007440 /70cm band antenna. :D any one have any plans/specs. for a home brew with gain, i built a 1/4 wave with good swr , but no gain.???? kery .

The material I chose to build the j-pole antenna was 1/2 inch copper pipe used for plumbing. Here are the plans to build a 70 CM J-pole antenna: .

I found plans on the internet for a Copper Cactus J-Pole that used a brass screw threaded . My Diamond X510NA 2M/70CM Antenna. by N1BMX on Mar.19, 2011, .

26 posts - 14 authors - Last post: Jul 24, 2010Lotsa 2m/70cm antenna projects here: http://www.hamuniverse.com/antennas.html. Scroll down the page about halfway for the 2m antennas. .

Copper Cactus J-Pole antenna -- Plans for 912MHz - By KG0ZP .

Recently the RASON technical committee was hard at work at the repeater site repairing our 2 meter repeater antenna. One of the members commented to me that .

VHF/UHF Yagi Antenna Design - Design your vhf yagi antenna online, .

Some of the antenna projects below will take you away from our site, . . 2 METER/70CM AND ASSORTED PROJECTS BY WB8ERJ (OFF SITE) J Poles, Satellite, .

Home Sweet Home - Photos of St.Lucia - Open Irlp Nodes - Ham Radio Links - Antenna Chart 2m-70cm Antennas - Map of St.Lucia - About Me - Contact me .

It can be easily scaled down to 70 cm. It was constructed from a single 10-foot. [Archive] Simple J Pole FM Antenna Plans Tuners. 2 meter j pole antenna .

2 Meter Turnstile Antenna - Here are construction plans of a Turnstile antenna . . K5OE, 70 cm Quagi Antenna - An AO-10 antenna by K5OE, this design is .

440 Mhz J-Pole Antenna plans- Here is a 70cm (440 Mhz) J-Pole antenna that is inexpensive, and easy to build. Author use 1/2 inch copper pipe, .

I have the plans for a 2M Jpole antenna and was wondering If there are any plans out there for a 2M/70CM combination antenna. I have heard that a.

The goal of this website is to share the experiences of MOXON antenna builders everywhere. . 2E0RHM'S Moxon for 433mhz or 70cm. click here (03/12/2011) . M3KXZ'S Tri-Band Vertical Moxon Design Discussion. click here (5/5/2006) .

I found plans for this antenna in the The ARRL Handbook. . One of the reasons I continued my search was because I wanted a dual-band 2m/70cm antenna. .

4 posts - 3 authors - Last post: May 11, 2009I Need Plans to construction a Yagui 2m 70cm antenna. I only see a very little pictures with the measurements, I´m searching a clear and .

My 70cm Lindenblads delivered a signal that gave me solid print when the 1200 . Stu also established contact with a professional antenna design firm that .

5 posts - 5 authors - Last post: Feb 19, 2003I will only be using it on a Yaesu VX-5RS tri-band HT, so I need 6m/2m/70cm on the j-pole. Anyone have any plans/pictures for something like .

The antenna is quite a bit smaller than the 2m antenna I built. The small size of the 70 cm antenna makes it much easier to carry around and wave .

A calculator for constructing a J-pole or Slim Jim antenna. . A slim jim for 2m (145MHz) will be 1.5 metres long, and 70cm (433MHz) will be 0.5 metres. .

Feb 16, 2010 – 440MHz J-Pole Antenna Plans by WB8ERJ Here is a 70cm (440 Mhz) J-Pole antenna that is inexpensive, and easy to build. .

3 posts - 3 authors - Last post: Jan 29, 2003I'd like to try my hand at constructing an antenna for my 70cm HT(it uses a .

10 posts - 5 authors - Last post: Oct 31, 2008I built a couple of antennas designed for use on the 2m and 70cm bands, . I've got the plans to build the antenna, and some photos of the .

440 Mhz J-Pole Antenna plans - Here is a 70cm (440 Mhz) J-Pole antenna that is inexpensive, and easy to build. Author use 1/2 inch copper pipe, .

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