yagi analysis

Analysis of HF Monopoles - Analysis of several monopole antennas, the differences between a perfect and an imperfect ground and effects using a ground plane made of radials or counterpoises.

146MHz 5/8 Ground Plane Antenna - 146MHz 5/8 ground plane tower mounted antenna. The antenna was largely based information and analysis provided by the RSGB's. VHF UHF Manual, fourth edition by G.R.Jessop, G6JP

144 MHz 25 Ohm Stacked Yagi - Two Versions of 5 elements stacked 25 Ohm Yagis with 1,80 m and 2,00 m Boom

3 Elements 40m full size U Antenna - 40 m three elements U antenna at 25m hight.

2 Element Yagi for 6 meters - The 2 element DK7ZB antenna, 60cm boom 28 ohm for the 50 MHz band by IC8TEM

High Gain Yagis for 432 MHz - DJ9BV dubus article on two different type of high gain antennas for 432 MHz.

8 elements Yagi for 70 cm - 70 cms 8-element Yagi Beam, this Yagi antenna should not need a balun as it will resonate under its own merit.

Online Antenna Analysis and Design Software  ^updated - Free online software to calculate wire antenna power patterns, directivity, input impedance using method of moments.

YP3 Super Antenna tests - The Yagi from Super Antennas was tested the first time by IS0/DK7ZB in 2009 on Sardinia Island

Construction Principles for UHF VHF Yagis - The Construction Principles for Duoband-Yagis 2m/70cm by DK7ZB

GuyMast - Software for analysis of guyed and self-supporting towers & poles

DL6WU Yagi antenna - The DL6WU yagi for 23cm bu M1EEV

23cm 6-element Yagi design - A neat, 6-element yagi antenna for the 23cms band from DG2GAJ

W3EDP antenna--an analysis - W6JJZ analysis of the W3EDP end-fed antenna

An Extensive W3EDP Antenna Study - W3EDP multiband wire antenna, an extensive study and analysis of this antenna by W0ESE

70 MHz 8 elements Yagi - YU7EF 8 elements yagi antenna for 4 meters band

7 element Yagi Antenna for 50 MHz - 50 MHz extended 6-7 element ZX-Yagi antenna

3 elements Yagi for 7 MHz - A 3 element yagi beam for 40 meters band

A simple 3 ele yagi for 144Mhz - A very easy-to-build 3-element yagi antenna for the 144mhz band

LZ Antenna - LZ Antennas LTD is specializing in manufacturing antennas HF multiband Yagi and vertical antennas. LZAntenna is based in Bulgaria

Innovantennas - Manufacturer of innovative and high performance antenna solutions, yagi antennas for HF VHF and UHF

ECO Asay 3 elements yagi manual - schematic Manual of the 3 element yagi antenna by ECO antenne

Nuxcom.de - Antenna parts for self construction, especially for VHF and UHF Yagis designed by Martin Steyer, DK7ZB, coax cables, connectors, aluminium tubes-

R-20 Signal Capture and Analysis Software - Connect your R-20 Communications Receiver to your computer. Put your listening hobby on your computer desktop.

Spectral Analysis of a CW keying pulse - Key clicks mathematical explanation by W9CF