yagi uda array

2 Stack Match Yagi Antenna - Solves antenna matching problem with two phased antennas. Stacked rotary beams are popular. However, connecting two 50 Ohm antennas together presents some problems.

7elements 21MHz OWA Yagi - An Excellent 15M compact 7el OWA Yagi for the 21MHz band. SWR remains below 1.1:1 from 21-21.45MHz. Tapered elements in Metric and USA sizes

4 Element Yagi Project for 144MHz - A homebrew project for a 2 meter 4 element yagi beam antenna by 2E0HTS

8el 144MHz Super Low Noise OWA Yagi Priority listing - This is a super stable 50OHm direct feed Yagi for 2m using 1/2 inch tube and a real easy build.

14elem. 144MHz OWA EME Yagi - Simply a superb 50Ohm 2m Yagi with excellent bandwidth and most important, low noise.

18 element 144MHz EME LFA Yagi - If you want a Yagi for EME with one of the best ever Sky temperature and G/T figures ever, look no further

40 Meter Rotatable Dipole - An excellent all-around 40 meter antenna for those who don’t have room for a yagi by K6IF / W6BDN

14 el 70 MHz Low Noise LFA Yagi - This is a true monster Yagi for the 4m band which has a 50Ohm feedpoint with wide band performance yet the gain and F/B of a low impedance Yagi.

5 elements 50MHz 28Ohm OWL Priority listing - a very compact, high gain 5 elements Yagi for 50MHz

7 elements 50Mhz Yagi Antenna Priority listing - A very simple to build, compact 7el 50MHz OWA requiring no complex matching and flat SWR across the bottom of the 6m band

11el 50MHz OWA Yagi Priority listing - A real Monster true OWA for 50Mhz with real serious performance. Constant impedance, supper low SWR, high gain and F/B and easy to build.

G0KSC 10el 50Mhz OWA Yagi - A huge easy-to-build 6m antenna with huge performance. Easy build, split dipole, no matching required. Super low SWR too.

G0KSC SC0609L 9el OWA Yagi for 50Mhz - A Very popular choice amoungst DX'ers. This is an easy build antenna with serious gain and is extremley stable in rain and ice.

The 4 over 4 Yagi for use on 50 MHz: - 4 Stacked 4 element yagi for six meters band

26 elelements 432MHz LFA Yagi - 26 elements 70cms Yagi for EME ultra low noise excellent G/T figure. Easy self build

30 el 432MHz LFA Yagi Priority listing - 30 elements 432MHz LFA Yagi over 44dB F/B and almost 21dBi forward gain. Easy build, no match required.

Multi-loop Rectangles and Compact Arrays - VHF antenna array that packs a lot of gain into a small volume article by N2DT

Phased Array Adjustment - KM5KG article presents a lumped-parameter tee-network model of the coupling between radiating elements in a phased array in order to provide a physical and intuitive understanding of phased array operation and adjustment interactions

Protection for Yagi elements - The following discussion about the Aluminum oxidization & protection of Yagi elements took place in the Moon-Net reflector.

Homemade Collapsable Yagi - Homemade Folding, Collapsable, Spring Mounted Element Yagi antenna

DXpedition Antennas for salt water locations - Which is better a 20m antenna for an island DXpedition: Yagi at 25', or a vertical or two on the beach?

23 cm loop antenna - Loop yagi antenna for 23 cm band based on N6CA project

V25WV Barbuda - DX mobile from Barbuda follow on twitter wd8mgz for frequency schedule time or on ecolink

Tilt Plate NN4ZZ - The TiltPlate is an antenna tilting mechanism that works with a tilt over tower and yagi to bring the antenna all the way down to ground level.

Choosing a Yagi - Bencher Tech Notes: Selecting your next yagi