- 13 elements VHF UHF Yagi
- Yagi with 5 Elements on 2 m, 8 Elements on 70cm and one Feedpoint by DK7ZB
[ Hits: 872 | Votes: 3 | Rating: 10 ]
- 13 Elements Yagi for 144 MHz
- A homebrew 13 elements yagi antenna for two meters band. These project includes two model of the same antenna with a 6 and 7 meter boom length. Detailed pictures and nec files are available for download
[ Hits: 133 | Votes: 0 | Rating: 0 ]
- 13cm Loop Yagi
- A 13 cm loop yagi antenna made from key rings
[ Hits: 1022 | Votes: 5 | Rating: 5.8 ]
- 144-430 portable j-pole antenna
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- A portable dual band j-pole antenna
[ Hits: 45469 | Votes: 33 | Rating: 5.49 ]
- 144/430 dualband J-Pole antenna
- A simple and cheap dualband j-pole antenna for 144 and 430 MHz
[ Hits: 15574 | Votes: 19 | Rating: 5.31 ]
- 3 elements yagi for 2 meter band
- A 3 element yagi antenna project for the 144 MHz band by PY5ALZ in portuguese
[ Hits: 1421 | Votes: 30 | Rating: 5.75 ]
- 432 MHz Antenna Comparison Chart
- Comparison of several UHF antennas by DF9CY
[ Hits: 2044 | Votes: 8 | Rating: 7.3 ]
- 462 MHz Antenna
- Homebrew GMRS 3 Element Yagi yagi for 462-467 MHz
[ Hits: 912 | Votes: 10 | Rating: 7.4 ]
- 5 Element 2M / 70cm Yagi
- On this page is the design for Dual Band 2M / 70cm antenna with 3.2mm elements. The antenna has a 50 ohm designed driver. This Yagi has a unique element called a Open Sleeve
[ Hits: 1678 | Votes: 10 | Rating: 5.5 ]
- 5 elements DK7ZB Yagi for 70MHz
- A 5 elements homemade DK7ZB yagi antenna for 4 meters band based on a 50MHz TONNA
[ Hits: 1085 | Votes: 2 | Rating: 5.5 ]
- 6 element Log Periodic for 50 Mhz
- A project by G3SYC of a log periodic antenna for 6 meters band
[ Hits: 7259 | Votes: 8 | Rating: 5.62 ]
- 6 meters Quagi
- A six meters band Quagi antenna project
[ Hits: 9549 | Votes: 6 | Rating: 5.5 ]
- 6/9 element VHF Yagi antenna
- ON6MU optimized 6/9 element vhf yagui antenna with antenna schematic plan and pictures of homebrewed samples.
[ Hits: 3409 | Votes: 8 | Rating: 6.12 ]
- 7db for 7 Bucks
- 1993 QST Article of a 2 meter beam antenna by WB0CMT
[ Hits: 3765 | Votes: 3 | Rating: 4 ]
- 7db tape measure yagi beam for RDF
- A 3 element yagi beam antenna made with a tape measure. This design exhibits a very clean pattern and is perfect for RDF use.
[ Hits: 4188 | Votes: 9 | Rating: 4 ]
- A 146- and 445-MHz J-Pole Antenna
- Pipe your signals to 146 and 445 MHz with one antenna!
[ Hits: 1515 | Votes: 3 | Rating: 8 ]
- A 2 Meter phased array antenna
- Phased array Ground Planes antennas for 144 Mhz
[ Hits: 4580 | Votes: 11 | Rating: 6.45 ]
- A cheap dual band ground plane antenna
- This little antenna is cheap and easy to build, lightweight, and very functional on 2 meters and 70 centimeters by NA4IT
[ Hits: 3452 | Votes: 3 | Rating: 6 ]
- A cheap VHF UHF Yagi
- Elements are aluminum TIG soldering rods 4.0mm of diameter, almost 1m long, these objects are light, thin and flexible based on the RZ9CJ Design
[ Hits: 260 | Votes: 3 | Rating: 9.67 ]
- A High Gain Mode J/B Yagi Antenna
- A 70 cm and 2 m arrow-like antenna by DF8GH
[ Hits: 3110 | Votes: 3 | Rating: 5.67 ]
- A J-Pole for 2-meters and 70-cm
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- An Easy Dual-Band VHF/UHF vertical Antenna made with a TV twin lead and coax cable
[ Hits: 103442 | Votes: 134 | Rating: 5.98 ]
- A quadrifilar helix weather satellite receiving antenna
- This article describes how to make a quadrifilar helix (QFH) antenna easily, from inexpensive materials: uPVC plumbing pipe and RG-58U co-axial cable.
[ Hits: 16981 | Votes: 14 | Rating: 6.01 ]
- A short Quagi for 1298Mhz
- Based on K5OE design by GM1SXX
[ Hits: 1452 | Votes: 1 | Rating: 8 ]
- Alford 1.2 Ghz ATV Antenna
- Antenna tests on Alford 1.2 Ghz for ATV oprations in italian
[ Hits: 1882 | Votes: 10 | Rating: 9.1 ]
- An indoor VHF stealth antenna
- VHF Delta loop antenna
[ Hits: 2058 | Votes: 2 | Rating: 6 ]
- Antenna elevator system for amateur satellites
- Smart homebrew antenna-ELEVATOR system with linear actuator. The actuator is a cheap and heavy tool with high enough torque, ideal for elevation systems, but in practice it needs quite an effort in order to operate correctly in your homebrew antenna system. This page inform you of the actuator's secrets.
[ Hits: 22260 | Votes: 44 | Rating: 7.66 ]
- Antenna performance table by VE7BQH
- Performance chart of VHF antennas in a stacked array
[ Hits: 905 | Votes: 2 | Rating: 10 ]
- Antennas for HF mobile operation
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- The following description should give you guidance on how to build a mobile antenna for HF bands yourself, using a very cheap CB-mobile whip antenna base. Antennas for mobile operation 7Mhz ,10Mhz, 14Mhz, 18Mhz, 21Mhz, 24Mhz,28-430Mhz
[ Hits: 90217 | Votes: 80 | Rating: 5.12 ]
- Batwing Antennas
- A Batwing Antenna Design Challenge
[ Hits: 785 | Votes: 4 | Rating: 5.75 ]
- BiQuad 144/430 MHz
- A vertically polarized broadside and collinear array by KE4UYP
[ Hits: 4152 | Votes: 7 | Rating: 3.29 ]
- 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: 7564 | Votes: 14 | Rating: 4.86 ]
- Build a 2 Meter Vertical Antenna
- Homebrew a 2 meter 1/4 wave vertical antenna for the 146 mHz ham radio band
[ Hits: 3052 | Votes: 8 | Rating: 5.5 ]
- Build a bazooka dipole
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- Build Your Own Bazooka Dipole: A VHF/UHF vertical dipole made from coax
[ Hits: 55010 | Votes: 34 | Rating: 6.13 ]
- Build a hanging dipole for 2 metres
- Described here is a simple omni-directional, vertically-polarized dipole for two meters. Made from coaxial cable, it can be rolled up and stored in a small container
[ Hits: 5329 | Votes: 3 | Rating: 8.33 ]
- Build an antenna for 23 cm band
- Building an omnidirectionnal antenna for the 23 cm band, 1240 - 1270 Mhz
[ Hits: 1575 | Votes: 4 | Rating: 6.5 ]
- Cheap HDTV Antenna
- A cheap and easy HDTV Yagi Antenna that also work well with the UHF low-power analog and translator stations
[ Hits: 1005 | Votes: 3 | Rating: 5.67 ]
- Cheap VHF/UHF Antennas
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- Cheap Yagi Antennas for VHF/UHF
[ Hits: 100164 | Votes: 80 | Rating: 7.13 ]
- Common vhf amateur radio antennas
- Plans and drawings of common amateur radio antennas, like jpoles, copper cactus, super jpole, omnidirectionals and quads
[ Hits: 2098 | Votes: 2 | Rating: 9 ]
- Compact and effective 2m 70cm antenna
- Antenna was designed for SO-50 satellite operation but can be used for any VHF/UHF activity.
It's a mix of a Moxon Antenna and a Yagi antenna.
It has gains 4 dBd on 2m and 6.5 dBd on 70cm bands and it is fed via single 50 Ohm cable.
[ Hits: 2556 | Votes: 1 | Rating: 10 ]
- Construction Principles for UHF VHF Yagis
- The Construction Principles for Duoband-Yagis 2m/70cm by DK7ZB
[ Hits: 1612 | Votes: 6 | Rating: 5.33 ]
- Controlled impedance cheap VHF UHF Antennas
- Cheap UHF antenna plans for 2 meters and up including 421 1296 and 902 Mhz
[ Hits: 1511 | Votes: 0 | Rating: 0 ]
- Copper Cactus Single Coax Feed
- Single Coax Feed to Multi-Band Copper Cactus Antenna.
[ Hits: 1323 | Votes: 1 | Rating: 10 ]
- Copper J-Pole Antennas
- Conejo Valley Amateur Radio Club, article edited by Rory Eikland, KG6HCU and Ken Larson, KJ6RZ, they have had excellent experience building and using J-Pole antennas, and share their experience on planning VHF and UHF Jpole antennas.
[ Hits: 14107 | Votes: 15 | Rating: 7.07 ]
- Cross-Yagi antennas
- For two purposes a Cross-Yagi can be useful Satellite work or if you need both vertical and horizontal polarization for terrestrial contacts
[ Hits: 3296 | Votes: 6 | Rating: 7.67 ]
- Cross-Yagis for EME
- 4x14-(28) Element Cross-Yagi 28-Ohm DK7ZB
[ Hits: 532 | Votes: 0 | Rating: 0 ]
- CSVHFS Antenna Gain Measurements
- The Central States VHF Society has conducted Antenna Gain Measurements since its inception in 1967. Comparisons between commercial and homebrew antennas, between different homebrew designs, and between different commercial designs. Mostly VHF UHF and up antennas.
[ Hits: 1332 | Votes: 3 | Rating: 7 ]
- Cutting Jig for VHF/UHF yagi elements
- If you want a top-performance VHF/UHF Long Yagi, you will probably have to build it yourself.
[ Hits: 18932 | Votes: 14 | Rating: 6.2 ]
- Design your Own Super J Pole
- a Javascript for calculating the lengths of tubing to be used for the construction of a Super J-Pole.
[ Hits: 7839 | Votes: 14 | Rating: 5.29 ]
- Discone antenna
- About the basics of what is a discone antenna for wide band or bandwidth omnidirectional applications
[ Hits: 921 | Votes: 1 | Rating: 2 ]
- Discone Antenna for RTL SDR
- A discone antenna plan and pictures with renderings designe mainly for RTLSDR usage
[ Hits: 1662 | Votes: 12 | Rating: 4.83 ]
- DIY Dual Band 144-440 MHz vertical antenna
- A homemade VHF/UHF vertical antenna made essentially with RG58 coax cable, with a 9 turns choke balun to prevent the shield acting as a RF Radiator.
[ Hits: 1296 | Votes: 11 | Rating: 4.55 ]
- DK7ZB 144 mhz Yagis
- High gain, good pattern and acceptable bandwidth. These aims can be realized with a radiation-resistance of 25-35Ohms, because the 28-Ohm-feedpoint is very simple to match.
[ Hits: 1907 | Votes: 7 | Rating: 6.86 ]
- DL6WU Yagi antenna
- The DL6WU yagi antenna for 23cm band
[ Hits: 1698 | Votes: 18 | Rating: 7.17 ]
- Double 5 / 8 Flower Pot Antenna
- The Double 5/8 is a natural extension of the Single 5/8 and uses a 5/8λ element for both the top and bottom radiators.
[ Hits: 1017 | Votes: 2 | Rating: 6 ]
- Double Quad Antenna for VHF UHF
- The structure of this dual band VHF UHF antenna is very simple. It consists of two identical square loops, whose sides measure a quarter wave, connected together at the ends. A project by I5NZR
[ Hits: 237 | Votes: 6 | Rating: 6.33 ]
- Dual Band Flower Pot antenna
- Experimental Dual Band High Gain Flower Pot Antenna
[ Hits: 820 | Votes: 1 | Rating: 7 ]
- Dual Band Half-Wave Flower Pot Antenna
- VHF UHF half wave flower pot antenna project by VK2ZOI
[ Hits: 970 | Votes: 4 | Rating: 7.5 ]
- Dual Band Quarter Wave Droopy Antenna
- Adapted from a similar project by NA4IT. Made with one quarter wave 2 meter radiating element
pointing upward and it is surrounded by four 70
cm elements.
[ Hits: 312 | Votes: 1 | Rating: 9 ]
- Dual Band Slim Jim
- Dual Band VHF/UHF Slim Jim Antenna project
[ Hits: 3008 | Votes: 9 | Rating: 6.56 ]
- Dual Band VHF UHF Yagi Antenna projects
- On this page are designs for Dual Band 2M / 70cm antennas. All antennas are 50 ohm designed driver. These Yagis have a unique element called a Open Sleeve. 4 Element 5 element and 9 element Dual Band - 2M / 70cm antenna projects
[ Hits: 740 | Votes: 4 | Rating: 5.75 ]
- Dual Band Yagi Antenna
- A VHF UHF 5+5 elements yagi antenna by CE4WJK
[ Hits: 1407 | Votes: 7 | Rating: 5.14 ]
- DualBand Antenna for handheld transceiver
- An home made dual band antenna by DL5DBM Anwar
[ Hits: 3319 | Votes: 12 | Rating: 5.66 ]
- Dualband J-Pole antenna
- A VHF / UHF J-pole vertical antenna de ON6MU
[ Hits: 4026 | Votes: 15 | Rating: 3.06 ]
- Duo band antenna for 145/435 MHz
- Dual band vhf uhf dipole antenna by DL7JV
[ Hits: 2325 | Votes: 3 | Rating: 4.33 ]
- Duoband ultra portable yagi
- Tape measurement yagi. The longest part is 530 mm, easy fit to your backpack. Very easy and fast deploy. Great for SOTA and portable operation. Can be used in horizontal or vertical polarization. Based on DK7ZB design
[ Hits: 617 | Votes: 6 | Rating: 6.17 ]
- Experiments with a Moxon Rectangle antenna
- An easy to build moxon antenna for portable use.
A Moxon Rectangle is a two element beam, where both elements are folded towards eachother.
[ Hits: 3726 | Votes: 6 | Rating: 8.67 ]
- FBK 2/70 portable coax antenna
- A small antenna for 2m and 70cm
[ Hits: 4306 | Votes: 9 | Rating: 5 ]
- FBK 2m-70cm dualband coax antenna
- A travel, or a fixed vertical coax antenna originally designed by PA0FBK. This antenna is very easy to make from a piece of 50 ohm or 75 ohm coaxial cable, and can be either smooth, roll-up version, or rigid cable
[ Hits: 335 | Votes: 3 | Rating: 9.33 ]
- Folded Dipoles for VHF/UHF Yagis
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- Make your own VHF/UHF folded dipoles from aluminium tubing. Learn tips for folding yagi, softening the tubing, bending jig and make all waterproofing
[ Hits: 44767 | Votes: 31 | Rating: 5.8 ]
- Folding J-Pole Antenna
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- Also known as the Backpacker's Delight Antenna. This Folding J Pole Antenna is the original design of Mike Heiler KA0ZLG and was featured on the Front Cover of the March 2005 QST Magazine.
[ Hits: 8100 | Votes: 21 | Rating: 7.28 ]
- G4CQM Homebrew VHF Yagi antennas
- Homebrew VHF Yagi 50MHz 144MHz 432MHz 1296MHz 2320MHz 6M 2M 70CM 23CM 13CM Yagis
[ Hits: 21397 | Votes: 104 | Rating: 8.46 ]
- Ground plane for 144, 222 and 440 MHz
- Here we have a ground plane antenna mostly used for 144, 222, 440 Mhz. Its one of the simplest antennas to make. New hams can build this with little to no experience in antenna building.
[ Hits: 1246 | Votes: 10 | Rating: 5.7 ]
- H Doublebay Antennas
- Cheap and EZ to build Bi-Directional VHF & HF antennas with gain
[ Hits: 2189 | Votes: 6 | Rating: 3.67 ]
- Home Brew VHF UHF dual band antenna
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- Contructing precedure and tune up of a dual band mobile antenna. This antenna is just a 1/4 wavelength resonator for both UHF and VHF band. It provides no GAIN as compared to other multi-section design.
[ Hits: 36808 | Votes: 38 | Rating: 4.36 ]
- Home made UHF Yagi Antennas
- ON6MU Optimized 10 and 6 and 4 element UHF Yagi Antenna
[ Hits: 3524 | Votes: 5 | Rating: 7.6 ]
- Homebrew a dual band antenna for handhelds
- A project by DL5DBM for a VHF UHF antenna suitable for handheld transceivers
[ Hits: 5264 | Votes: 18 | Rating: 5.4 ]
- Horn antenna
- An overview of the basics of the horn antenna used in RF microwave applications.
[ Hits: 518 | Votes: 0 | Rating: 0 ]
- IAT Interactive Antenna Table
- IAT is an excel sheet table evaluate parameters of VHF UHF antennas edited by Vladimir UR5EAZ. The difference between this tool and the existing VE7BQH Antenna Table is the use of G / T and C / N instead of the G / Ta parameter. In this table, Vladimir applies the ITU recommendations to assess the noise properties of a radio receiving system and shows the advantage of the G / T concept over the G / Ta concept when choosing an antenna.
[ Hits: 104 | Votes: 4 | Rating: 9.5 ]
- IK1ZYW Vertical antenna
- A vertical antenna for stationary-mobile HF-VHF operation. It works on 2-6-10 and 12 meters band.
[ Hits: 15607 | Votes: 8 | Rating: 4.62 ]
- Inexpensive GPS mobile Antenna
- An inexpensive external GPS antenna, for 1.5 GHz band for GPS receiver, If you operate APRS or just need an external antenna for your GPS receiver, here's one that is easy to build yet offers surprisingly good performance in a compact size. Best of all, it uses commonly available components and materials.
[ Hits: 14363 | Votes: 9 | Rating: 6.67 ]
- J Pole Antenna
- Dual Band (2 Meter/70 cm) Solid Aluminum J-Pole
[ Hits: 4898 | Votes: 8 | Rating: 6.62 ]
- J-Pole Antenna for your Packet Radio Station
- Yo5ofh j-pole antenna plans for 2 and 6 meters
[ Hits: 3241 | Votes: 1 | Rating: 10 ]
- Mighty Woof 2m 70cm Dual Band Fan Dipole
- This article describes a unique copper pipe fan dipole that the author home made and that provides fantastic results.
[ Hits: 517 | Votes: 5 | Rating: 8.2 ]
- Modifications to the Diamond V2000 and similar antennas
- This kind of antenna has grown in popularity over the last years because it gives you a decent performance and triband capabilities. But its 50 MHz design is far from optimal. Here you can learn how to improve its 50 MHz performance in a very easy way.
[ Hits: 594 | Votes: 2 | Rating: 9.5 ]
- Moxon for 144 Mhz
- A vhf moxon antenna plan
[ Hits: 4528 | Votes: 11 | Rating: 5.55 ]
- Multi-Band VHF Vertical Aerials
- A few thoughts on Multi Band VHF Aerials by Peter Ward VK3ZAV
[ Hits: 723 | Votes: 1 | Rating: 8 ]
- Omni-Gain Vertical Collinear Antenna
- This rugged antenna, an omnidirectional collinear, is capable of surviving harsh environments. It's a good choice for repeater installations and can be top, or side mounted to the tower by WA6SVT
[ Hits: 10717 | Votes: 7 | Rating: 4.86 ]
- Parabolic Discone antenna
- This is the highest gain omni design the world may ever know having wide bandwidth
[ Hits: 2702 | Votes: 3 | Rating: 9.33 ]
- PL259 Antenna
- A simple VHF quarter wave antenna from PL25
[ Hits: 542 | Votes: 2 | Rating: 9 ]
- Rabbit-Ears Dipole
- A tunable, foldable, collapsible dipole for VHF/UHF
[ Hits: 523 | Votes: 1 | Rating: 1 ]
- Rabbit-Ears Dipole Antenna
- This handy and cheap portable dipole can be folded and backpacked, carried in use, and adjusted to a very wide range of frequencies.
[ Hits: 673 | Votes: 0 | Rating: 0 ]
- Shortened antennas
- Drawings of shortened antenna for indoor usage, using short pvc tubes for 2 , 20 and 40 MHz by f1rfm
[ Hits: 6829 | Votes: 3 | Rating: 4 ]
- Shrunken Quad
- VHF quad antenna for transmitter hunting.
[ Hits: 2587 | Votes: 2 | Rating: 10 ]
- Sidemount VHF/UHF Antenna
- This antenna is designed to be mounted off the side of a tower. Works on 136-153 Mhz range but also on 70 cm band
[ Hits: 1253 | Votes: 2 | Rating: 8.5 ]
- Six Metre Portable Dipole
- A portable dipole for six meters band
[ Hits: 2177 | Votes: 2 | Rating: 5.5 ]
- Small DuoBand Antenna
- This small dual band UHF VHF directional antenna is good choice for portable operations. This antenna is composed by a moxon antenna for the two meters band and it includes two parastatic elements for 70 cm band.
[ Hits: 188 | Votes: 1 | Rating: 2 ]
- SO-239 Antenna
- An article on SO-239 connector-based-antenna for 2 meters and 70 cm band by David White, WA7YFF
[ Hits: 1173 | Votes: 3 | Rating: 7.33 ]
- Stacking Yagis
- Stacking principles, with homebrew coax- and power-splitters by DK7ZB
[ Hits: 783 | Votes: 1 | Rating: 2 ]
- Tape Measure VHF antenna
- A cheap and easy to build tape measure antenna suitable for RDF or any portable operation use.
[ Hits: 575 | Votes: 0 | Rating: 0 ]
- The Copper cactus antenna
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- Copper Cactus multiband J-Pole antenna
[ Hits: 57874 | Votes: 41 | Rating: 6.71 ]
