yagi uda array

5el 28MHz OWA Yagi Priority listing - 28-29MHz with an SWR less than 1:1.1 and good performance

6 element 28 MHz LFA Yagi - Six elelemt yagi for ten meter band, designed with the very latest PSO computer optimisation engine.

A 6 element OWA Yagi for 28MHz Priority listing - This is a high-gain, wideband OWA Optimised Wideband Array Yagi which covers the 10m band with an SWR of less than1.1:1 from 28-28.900MHz.

4 element yagi for 24MHz Priority listing - Optimised with the very latest PSO (particle Swarm Optimisation) techniques. Perfect flat SWR and excellent performance throughout the band and easy to self-build.

3element 24MHz LFA Yagi Priority listing - Computer optimised with the very latest Particle Swarm Optimisation techniques. A stunning perfoming 3el with SWR not above 1.1:1

6 elements OWA Yagi for 21 MHz Priority listing - Optimised with the very latest Particle Swarm Optimisation techniques, a superb 15M OWA Yagi with excellent all-round performance.

7 elements OWA Yagi for 20 meters band - Optimised Wideband Array with low SWR across the whole of 20m with excellent gain and F/B. European and USA sizes

5 elements OWA Yagi for 20 meters band Priority listing - Computer Optimized using the very latest techniques. Particle Swarm Optimisation ensures the best balance of bandwidth and performance and you have it in this antenna. An easy build antenna for all

20m 3-Element Yagi Plans  ^updated - Plans for building your own 3-element beam for use on 20m at DX Engineering

19 elements Low Temperature 144MHz LFA Yagi Priority listing - This antenna has been deisgned using the very latest PSO techniques available today. There is simply no other 2m antenna of this boom length with better Sly Temperature or G/T figures.

6 Elements Yagi for 50 MHz - A Six element antenna for the 50 MHz Amateur Radio Band v4 by DF9CY

9 Element for 432 MHz - DF9CY 9 Element yagi antenna for 70 cm band

Bobtail dipole - Bobtails are vertical arrays that look like the letter "E" turned 90° clockwise onto its tails. They have 3 quarter wave vertical elements and are one wavelength long. The Half Square is a shortened Bobtail- it has 2 quarter wave vertical elements and is a half wave long.

160m-6m Directional Array - Stealth 19 element directional antenna array system for 160m to 6m

The Neumann-Antenne - A stacked multiband dipole array for 10, 15 and 20 meters

20m,15m,30m Minibeam - Homebrew a multiband Yagi beam for 20 15 and 30 meters band by G4DCH

160 through UHF rotating tower system - This is the 195-foot tall rotating Rohn 55G tower at W8JI with yagis for 40 20 15 and 6 meter bands.

Antenna performance table by VE7BQH - Performance chart of VHF antennas in a stacked array

Simple Wi-Fi Yagi - Simple Wifi Yagi antenna for under $10

4 element LFA Yagi for 28MHz  ^updated Priority listing - The lastest PSO (Particle Swarm Optimisation) techniques where used to produce this fantastic 10m antenna. Excellent performance from a short boom. USA/UK and European tube sizes.

AIM4170B by W5BIG - Antenna Analyzer AIM4170 by W5BIG from Array Solutions

Easyagi - Easyagi professional and Ham Radio antennas manufacturer based in Italy

X7 Cushcraft at E73m - Cushcraft X7 antenna design is based on Log periodic-Yagi and has real advantage over conventional multiband trapped tribanders.

Cushcraft X7 reviews - eHam reviews about Cushcraft X7 yagi antenna

Cushcraft X7 at G7SOZ - Pictures of assembly of a second hand Cushcraft X7 Yagi antenna