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A helically wound two element 40 meter yagi beam antenna from a 1974 QST article

A 40 meter band two elements yagi beam with a 6mt boom with pictures and drawings

A 3 element yagi beam for 40 meters band

Designed and built by W6NL looks like a loaded yagi this 2 element moxon antenna offer 6dbi

Moxon antenna project, each side is 51 feet long and the turned in sections are each 7.7ft long. This antenna performed similar to a full size two element yagi for 40 meters.

EF403 is a 3 element yagi antenna for the 40 meters band with high gain and F/B Ratio

This note looks at the antenna and antenna model for the 40 meter Moxon Yagi designed by Dave Leeson, W6NL. The performance of the antenna, through the model, will be explored in several typical settings.

A 4 element Wire Yagi antenna design for the 40 meters band

Design plan of an array of a two element yagis for 80m and a 3 element 40m antenna sharing a single 12 meters long boom by EA5DY

An home made UHF 7 elements Yagi antenna project

Homemade moxon antenna for the 40 meter band. This article is not very descriptive but includes some very detailed images

2-Element-12,5-Ohm-Yagi with 0,40m-Boom complete description of all details for building this Yagi and stacking to an array

This page describes a comparison study on seven different beam antennas for 40 meters band. Yagi antennas, moxon antennas, mini horse all antennas are described with schema diagram , azimuth plot and SWR F/B Gain diagram

A review of the SteppIR UrbanBeam antenna a two element Yagi antenna working 40-6 meters. The UrbanBeam is a good choice for those thare are limited by lot size, regulations, city regulations.

The longest element has a total length of 14m and has a boom length of 5.5 meters featuring a total bandwith of 166 kHz

This is a plan for an optimized element UHF Yagi Antenna for UHF Bands featuring a 9dBd forward gain, a 13 dB front-back ratio, and a bandwith of 10 MHz on the 430-440MHz range.

A custom center hub for a Spiderbeam yagi antenna, enabling side-mounting on an existing mast. Challenges included structural instability, limited reach for assembly, and interference with a pre-mounted Spiderpole. A new hub using 40x40mm aluminum tubing provided strength, allowed side assembly, and supported fiberglass pole guy lines. The solution facilitated efficient installation and removal, delivering excellent performance compared to a SteppIR yagi.