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Quad
quad antenna, how to build a quad antenna for ham radio use
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- 2 element Quad antenna
- Detailed instructions about a 2 elem. quad antenna for 10,12 and 15 meters band, by iz7ath, Talino
- Cubic Quad
- The cubic quad is a very popular way to get reasonably high gain and excellent front to back ratios as well as low angles of radiation for without going to extreme heights. Includes design for 2 6 10 12 15 meter bands
- Boomless quad antenna
- VU2GX Girimajij article on boomless quad antennas
- Quad calculator
- Cubical quad antenna calculator in java script
- T-Hunting Antennas
- 4 Element Cubical Quad, Yagis, LZA Circular Quad, Shrunken Quad , quarter wave, J-Pole, beam mounting , changing polarity
- Cubical Quad Antenna Design
- By N6VNG, can be used to determine the element lengths and the gamma match values for different frequencies, includes link to excel files with formulas to dimension your quad antenna.
- CB Quad antenna
- A low-cost and easy to build Quad antenna tuned for CB band on 27 Mhz.
- Multi Band Quad
- Multi Band Quad,Cushcraft R5, R7, R7000, repair and maintenance, Remote Antenna Switching, Hexagonal Beam, Automatic Band Decoder, Low Band Verticals, Crank-up Tiltover Tower etc
- Quad Loops
- Quad loops can be a practical way to get some gain without constructing a full Cubic Quad
Alphabetical
- 2 element Quad antenna
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- Detailed instructions about a 2 elem. quad antenna for 10,12 and 15 meters band, by iz7ath, Talino
[Hits: 23488 | Votes: 43 | Rating: 5.78] - Boomless quad antenna
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- VU2GX Girimajij article on boomless quad antennas
[Hits: 16852 | Votes: 4 | Rating: 7.00] - CB Quad antenna
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- A low-cost and easy to build Quad antenna tuned for CB band on 27 Mhz.
[Hits: 11304 | Votes: 29 | Rating: 6.66] - Cubic Quad
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- The cubic quad is a very popular way to get reasonably high gain and excellent front to back ratios as well as low angles of radiation for without going to extreme heights. Includes design for 2 6 10 12 15 meter bands
[Hits: 18531 | Votes: 18 | Rating: 4.67] - Cubical Quad Antenna Design
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- By N6VNG, can be used to determine the element lengths and the gamma match values for different frequencies, includes link to excel files with formulas to dimension your quad antenna.
[Hits: 13969 | Votes: 55 | Rating: 6.31] - Quad calculator
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- Cubical quad antenna calculator in java script
[Hits: 16480 | Votes: 80 | Rating: 5.50] - T-Hunting Antennas
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- 4 Element Cubical Quad, Yagis, LZA Circular Quad, Shrunken Quad , quarter wave, J-Pole, beam mounting , changing polarity
[Hits: 14703 | Votes: 17 | Rating: 4.59] - 2 Element Quad for 17 & 12 Meters
- A 2 Element Quad for 17 and 12 Meters Using a Combined Feed QST Article by W4RNL, and
WA1FXT
[Hits: 947 | Votes: 0 | Rating: 0.00] - 2 meter cubical quad antenna
- W7SIR cubical quad antenna for 146 mhz
[Hits: 2178 | Votes: 7 | Rating: 8.50] - 2-Element-DK7ZB-Quad for 5 Bands
- 10-12-15-17-20m A description was in the German Ham-Magazine "Funkamateur" in Issue 11/2003
[Hits: 3737 | Votes: 2 | Rating: 6.00] - 5 Band Cubical Quad
- EI7BA multiband cubical quad
[Hits: 2833 | Votes: 2 | Rating: 9.50] - 6 Meter 3 Element Quad
- Starting from an original project for a 2 element quad antenna for six meter band, ve7ca presents the dimensions for a 3 element version.
[Hits: 2927 | Votes: 5 | Rating: 7.00] - 70cm Quadruple Quad
- A suitable high gain 70cms antenna for SOTA operation by Richard Price GW0VMW
[Hits: 206 | Votes: 0 | Rating: 0.00] - 8 Element Quad for 145 Mhz
- 8 elements quad antenna for 2 meters band, centered on 145 Mhz
[Hits: 5170 | Votes: 25 | Rating: 5.84] - 80Mt rotating Quad
- 2el 40Ft front to back spacing 80 meters Quad antenna
[Hits: 4723 | Votes: 1 | Rating: 7.00] - A 6m portable 4 element quad
- This antenna is based on a design for a portable 2 element 6m Quad by VE7CA, which is featured in the 19th Edition of the ARRL Antenna Handbook
[Hits: 2563 | Votes: 13 | Rating: 8.08] - An interlaced Quad Array for 50 and 144 Mhz
- 1963 QST Article by K8WYU
[Hits: 1300 | Votes: 6 | Rating: 4.83] - Assembly of the Lightningbolt Quad
- One of the best antenna values on the market is the LightningBolt Quad. At about half the cost of a tri-band yagi, you get five band coverage with a single coax feedline and excellent performance from a light, low wind load antenna.
[Hits: 976 | Votes: 3 | Rating: 8.00] - BiQuad Antenna for 144/440
- This is a vertically polarized Broadside and Collinear Array each Loop is a vertically polarized Broadside Array both the right and the left side of the Loop is a bent 1/2 wave dipole working 180 degrees out of phase with the other one and that gives you 4.15dbi of gain by KE4UYP
[Hits: 1061 | Votes: 0 | Rating: 0.00] - Cubical Quad Antenna Calculator
- The function of the calculator is to give all of the needed sizing to construct a good 5 element quad antenna for amateur radio use.
[Hits: 991 | Votes: 3 | Rating: 2.67] - Cubical quad antenna calculator
- Enter center frequency to be calculated for a quad
[Hits: 596 | Votes: 0 | Rating: 0.00] - DK7ZB-5-Band-Quad
- 2 element Quand antenna for 10 - 12 - 15 -17 - 20 meters band
[Hits: 3001 | Votes: 6 | Rating: 8.00] - Dopplequad antenna for two meters
- A zip file containing a Twin quad or dopplequad antenna plans for 144 Mhz
[Hits: 1164 | Votes: 1 | Rating: 1.00] - Hombrewing Cubical Quads
- Cubical Quad antenna construction notes
[Hits: 1966 | Votes: 2 | Rating: 5.50] - Homemade Quad Antenna
- A two element quad antenna for 10-15-20 meters by hs0zee
[Hits: 394 | Votes: 1 | Rating: 1.00] - K3MT's quad paper
- Here's some thoughts on a "hardware-store special" 2-meter quad, and a modified quad for 2 or 10 meters. You can convert these to other frequencies simply by scaleing all dimensions according to wavelength. That is, to put the 10-meter modquad on 15 meters, just multiply all dimensions by 29.0 / 21.25.
[Hits: 2467 | Votes: 1 | Rating: 2.00] - KS7J 5-band Cubex Quad
- KS7J's Cubex 5-Band Quad, tests, pictures and modification of this five bands quad antenna
[Hits: 1076 | Votes: 4 | Rating: 4.25] - M3FVB 2 meter quad
- Photos and building procedure for a home brew 2 elements Quad for 144 mhz.
[Hits: 2301 | Votes: 0 | Rating: 0.00] - Monster Quads
- N6LF tells us about his monster two-element 40-meter quad, with bonus three elements on 20 and 15
meters.
[Hits: 1484 | Votes: 0 | Rating: 0.00] - Multi Band Quad
- Multi Band Quad,Cushcraft R5, R7, R7000, repair and maintenance, Remote Antenna Switching, Hexagonal Beam, Automatic Band Decoder, Low Band Verticals, Crank-up Tiltover Tower etc
[Hits: 8158 | Votes: 16 | Rating: 7.38] - Multiband Cubical Quads
- EI7BA Multiband Cubical Quads projects, includes two elements quad antennas for 10 12 15 17 20 meters band. Performance considerations, detailed pictures and construction notes.
[Hits: 1960 | Votes: 1 | Rating: 8.00] - N4JTE Antennas
Priority listing
- Just Too Easy 40 meter reversible quads in two an three element version
[Hits: 568 | Votes: 1 | Rating: 10.00] - Optimum Spaced 2 Meter Quad
- Two meter wavelength optimum spaced cubical quad antenna
[Hits: 1630 | Votes: 0 | Rating: 0.00] - Pfeiffer Quads
- The Pfeiffer Quad was described in QST and has the desirable feature that it is smaller than a standard cubic quad but does not compromise performance very much. The Pfeiffer design is rather difficult to construct because of the complicated linear loading networks required.
[Hits: 1460 | Votes: 1 | Rating: 6.00] - QRZ de W3DF The Quad Project
- A two element multiband quad antenna
[Hits: 731 | Votes: 3 | Rating: 9.33] - Quad antenna calculator
- To get the dimensions for your quad, all you have to do is type in the center frequency of the range where you talk, or the frequency you use most and then click the Calculate button.
[Hits: 768 | Votes: 3 | Rating: 6.33] - Quad antenna for 10 and 15 Meters
- Building guide for a two element quad antenna planned for 28 and 21 Megahertz
[Hits: 1871 | Votes: 1 | Rating: 10.00] - Quad Antenna for 144 Mhz
- A VHF Quad antenna for teh two meters band in italian
[Hits: 672 | Votes: 3 | Rating: 7.00] - Quad Loops
- Quad loops can be a practical way to get some gain without constructing a full Cubic Quad
[Hits: 7034 | Votes: 0 | Rating: 0.00] - Quad vs. Yagi
- Why go for a quad rather than a yagi
[Hits: 5928 | Votes: 10 | Rating: 5.60] - Shrunken Quad
- VHF quad antenna for transmitter hunting.
[Hits: 1037 | Votes: 0 | Rating: 0.00] - Swiss Quad for 10 and 6 meters
- Based on HB9CV, F6ITV decribes how build a swiss quand antenna for 28 and 50 Mhz.
[Hits: 4407 | Votes: 10 | Rating: 8.00] - The VHF Quad Beam Antenna
- Homebrew a 4-element VHF adjustable antenna built entirely of wood by ka1fsb
[Hits: 438 | Votes: 0 | Rating: 0.00] - Two portable antennas for 6-meter
- VE7CA reprint an interesting article taken from arrl antenna compendium. Two elegant practical and portable 6-meter gain antennas, a two-element quad and a tree-element Yagi antenna for 50 Mhz-6 meter band
[Hits: 2340 | Votes: 0 | Rating: 0.00] - VE7CA 6m antennas
- Quad and Yagi portable antennas for 50 mhz by VE7CA
[Hits: 2681 | Votes: 5 | Rating: 7.80] - Vertical plane antennas' beaming comparision
- Animated quad and yagi comparison. You can see antennas' characteristics behavior in a vertical plane with changing of the height.
[Hits: 1183 | Votes: 10 | Rating: 3.29] - VHF/UHF Quad Antenna
- Article by N6JSX on homebrewing quad antennas for VHF and UHF.
[Hits: 429 | Votes: 2 | Rating: 8.00] - Why Quads
- Why quads are considered best antennas by ve3sqb
[Hits: 1948 | Votes: 2 | Rating: 1.00]
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