THE HALF-SIZE 20M YAGI. A full-size ( = ½λ) dipole antenna for the 20 mtr band spans about 10 meters (33 ft). Searching for a half-size half-size 2-element Yagi, I found the design by Gary …

Find HF Yagi, HEXX Beam and Rotatable Antennas 20 meters HF Beam Antenna Bands and get Free Shipping on Most Orders Over $99 at DX Engineering!

2025年3月7日 · 2-Element parasitic Yagis for the Shortwave-Bands 10-12-15-17-20-30m. The antennas are feeded with the DK7ZB-match. A quarter-wave choke of coax is grounded at the …

This Yagi should be used with a 1:1 balun for best performance and to help eliminate TVI. One good suggestion is the "Ugly Balun Project" as seen on this site. It works great and is very …

2 Antennas 20M4DX HF Monoband Beam Antennas are full size, 4 element, 20 meter Yagis that leave the competition in the dust! The engineers at M2 Antennas used computer design …

Here is presented a model of 4 elements fullsize yagi antenna for 20m band. The model is optimized for the boomlength of 7.5 meters while keep maintain good VSWR < 1:1.2 …

14 MHz – 14.35 MHz Full Size Heavy Duty Ham Radio Yagi antenna. For 20-meter competitions and DX-ing. High gain, High power, wideband operation antenna, low SWR, excellent F/B. …

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 …

1 - "Over the boom" guy set with vertical support included: Due to the weight and size of the 5 element 20m beam, an "over the boom" guy set providing vertical support is now included. …

M2 Antennas 20M5LD HF Monoband Beam Antennas offer the pure performance of a full size 5 element Yagi for world-class competition and DXing. 20M5LD beams have a clean pattern and …