11 mhz antenna

11 mhz antenna

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• HF Fractal Quad Antenna - Fractal antenna for 28 Mhz band by AG1LE
  [ Hits: 2014 | Votes: 5 | Rating: 5.4 ]
• Fractal Quad for 28 MHz band - An experimental fractal Quad antenna for 10 meter band project by AG1LE
  [ Hits: 3158 | Votes: 8 | Rating: 7.54 ]

• HF Copper Loop  ^pop - A small transmitting loop antenna for 14MHz and 21MHz. This is an antenna you might consider if you have limited space, by Lloyd Butler VK5BR Based on material originally published in Amateur Radio, 11 1991 - by Webmaster
  [ Hits: 25356 | Votes: 21 | Rating: 6.63 ]

• QM5 Yagi for 2 meters band - The QM5 antenna is a simple 5 elements Yagi with 1.88 m boom length for the lower 144 MHz SSB/MGM band, I used it mainly for Sporadic-E and MS contacts. It exhibits a forward gain of 9.17 dBd; i.e. 11.3 dB forward gain over the isotropic radiator, while the F/R is about 11.5 dB. Elements - by I0QM
  [ Hits: 6869 | Votes: 4 | Rating: 5.25 ]
• QM7 7 elements 144 MHz Yagi-Uda Antenna - The QM7 antenna is a simple 7 elements Yagi with 3.70 m boom length for the lower 144 MHz SSB/MGM band, used it mainly for Sporadic-E and MS contacts. It exhibits a forward gain of 11.35 dBd; i.e. 13.5 dB forward gain over the isotropic radiator, while the F/R is about 12.5 dB
  [ Hits: 5361 | Votes: 15 | Rating: 5.27 ]
• 6 element Yagi for 2 meter band - A 144 MHz six element yagi beam antenna plan
  [ Hits: 3242 | Votes: 28 | Rating: 6.5 ]

• A magnetic loop antenna for HF  ^pop - Able to cover all frequencies between 3.5 and about 10 MHz, the loop described here is directional, does not require a radial system, and stands just 1.8 metres tall. The antenna can be put together in a short time and is cheap by Peter Parker VK3YE ex VK1PK - by VK3YE
  [ Hits: 100960 | Votes: 46 | Rating: 6.74 ]

• 5 Element LFA Yagi for 6 meters band - A Loop Fed Array Yagi antenna for 50 MHz featuring 11 dBi gain and 23 f/b ratio. In this excellent page the author even includes a detailed drawing in DWG format, with element lenght and spacing measures, in a separa file a full list of material list needed to build this yagi antenna including source and price, the EZnec file for this antenna plan, and a lot of pictures of this LFA Yagi for 50 Mhz. A ten page PDF file containing all infos, is also available to download. - by KG4JJH
  [ Hits: 1179 | Votes: 7 | Rating: 8.57 ]

• DF9CY 11 Element for 432 MHz - A short good performing antenna for 70cm - by Christoph
  [ Hits: 1781 | Votes: 0 | Rating: 0 ]

• A broadband contest antenna for 80m - The challenge with contest operation on 80m is finding an antenna that works well over the range 3.50 MHz to 3.85 MHz. - by Stu Phillips
  [ Hits: 1293 | Votes: 8 | Rating: 6.88 ]

• 40m delta loop - Building a 40m (7MHz) horizontal delta loop wire antenna in the backyard that is easy and quick to setup - by G6NHU
  [ Hits: 4012 | Votes: 8 | Rating: 6 ]

• Moxon for 11 m - A moxon antenna for 27 Mhz band
  [ Hits: 831 | Votes: 2 | Rating: 5.5 ]
• 11 meter moxon antenna - A moxon antenna for 11 meter band, suitable for 27 Mhz and 28 Mhz
  [ Hits: 1915 | Votes: 12 | Rating: 5.42 ]

• HF Multiband end fed antennas - A multiband end-fed antenna that cover 3.5 to 30 Mhz using a 1:64 Balun based on a FT240-43 core
  [ Hits: 3725 | Votes: 6 | Rating: 4.67 ]

• Travel loop antennas - PA11019 Travel loop antennas, these antennas cover 6.300 to 29.200 mHz , handle 35 Watts and have a packing size of 43 cm, ideal for fieldwork, or mobile operations. - by John Scheepers
  [ Hits: 3566 | Votes: 2 | Rating: 9.5 ]
• Travel Loop Antenna 80-10m - A loop antenna made with common RG-213 coax and rests on a cross made of 6 mm fibreglass rods anf a 6.5- 30MHz tune
  [ Hits: 1354 | Votes: 3 | Rating: 4 ]

• SlimJim for 28 MHz - A 10 meters band Slim Jim antenna project, made with a 450 Ohm slotted ribbon cable and secured on a 8 m fishing pole, by Steve G0KYA - by G0KYA
  [ Hits: 1828 | Votes: 18 | Rating: 5.87 ]

• 462 MHz Antenna - Homebrew GMRS 3 Element Yagi yagi for 462-467 MHz - by NT1K
  [ Hits: 927 | Votes: 10 | Rating: 7.4 ]

• 2.4GHz Cubic Quad Antenna  ^pop - The Cubic Quad antenna is a commonly homemade antenna in the range of about 150 odd MHz. Our little project was to design one of these for use in the 2.4GHz range for 802.11 wireless LANs. - by WIFI
  [ Hits: 37194 | Votes: 70 | Rating: 5.46 ]

• UHF on a VHF Rig - This circuit enables fair copy of strong 444 MHz signals, off a local repeater, using a 2m rig and a 1/4λ 70 cm indoor ground plane antenna. - by Nanda Kumar S
  [ Hits: 876 | Votes: 4 | Rating: 7.75 ]

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