Choose from top-brand HF Yagi, HEXX beam, and other rotatable antennas to meet your high-frequency needs. Get a strong, clear signal with less noise from 2 meters through 40 meters …

This page has a variety of calculators that can be used to calculate dimensions for practical antennas for 6, 10, 11, 12, 15, 17 and 20 Meter Yagi Antennas. While you may not have the …

The HexTenna Yagi Beam by Alpha Antenna® is a 2 through 20 meters, legal limit, and full-size portable VHF/HF system for amateur ham radio and continuous coverage from 144 …

This page presents a series of 3-Element HF antennas that are easily constructed, "easily matched and easily tuned". By "easily matched and easily tuned" it is meant that, these …

HF Beam Antenna Type: Rotatable dipole. Select your preferred location and we'll note which parts are ready to be picked up TODAY. Antenna, DXC-140, Rotating Dipole, 40m, 19.7 ft. …

Discover the essential aspects of HF Yagi antennas, their design, and how they revolutionize long-distance HF communications. Ideal for amateur radio and broadcasting, learn about Yagi …

This web-page describes how to install, adjust and maintain some common HF Yagi antennas. 1. Origin of the Yagi antenna. The Yagi-Uda antenna was invented in 1926 by Shintaro Uda of …

2025年2月12日 · EAntenna HF YAGI DY-MINI3B: 1: 2014-04-15: 810 (5) EAntennas 30MDY1 Rotary Dipole: 1: 2015-11-02 (2) ECO Antenne - Yagi 2 elements 10-15-20 m. AGRIMPEX: 2: …

The XR5C MkII - A 9 element multi-Band HF 5 Band Super-compact Yagi covering 20m/17m/15m/12m/10m bands with a single feed point. The XR5C has been reduced by more …

2023年2月15日 · While most commercial HF yagis are build using aluminum tubing, they can also be made using wire elements. The smaller size will reduce the available and bandwidth …