A dual band antenna for 40 and 80 meters band project.
Category: HF Antennas
Morgain Antenna for 80 and 160 Meters
Dual band wire antenna for the low bands
KE4UYP 80-160 Linear loaded vertical antenna
This is a vertically and horizontally polarized antenna the Linear loaded 1/4 wave length vertical radiator introduces very little loss for 80 or 160 meters
HF multi-band Delta loop antenna 3.5-50MHz 100W input – JJ0DRC
A peak of Cycle 23 has going away, I had decided to change my antenna system. I had used Grand plane antenna. When I participated in a big pile-up, especially in SSB mode, I became often sad. I wanted a beam antenna, but I had no idea to build a tower then. As you know,…
W5ALT Indoor Vertical Antenna
A small home made indor vertical antenna for HF bands
The CobbWeb Antenna
G3TPW CobWebb Antenna for the 14, 18, 21, 24 and 28 MHz Bands Author and source: http://www.g3tpw.co.uk/ The main advantages of the CobWebb over other 5 band 14 to 28 MHz antennas are that it is small, lightweight, strong (made from fibre glass), only requires a single support, needs no rotator, gives full size dipole…
J-vertical Antenna for 10 meters band
Article by EI9GQ My first J vertical was a Slim Jim for two metres. This simple aerial performed better than a centre fed dipole at the same height. I compared it with an end fed half wave and an end fed 5/8 wave vertical. The Slim Jim always gave better results. SLIM JIM When I…
6m/10m Dual Band mobile whip
This antenna is made from either an old CB whip or a stripped-down 2m 5/8 whip. When you strip down and re-shrink an antenna, be careful because some heat shrink tubes can change the antenna’s resonance, especially with helical windings. You can use a piece of 20mm conduit for the former of L2 with a…
6m 1/2 wave Melrose Vertical
A simple coax vertical antenna for six meter band
VK5AH – HF 4 Bander Antenna Construction & Adjustment Tips
In this article, VK5AH shares his know-how on building and tweaking the HF 4 Bander antenna. Packed with practical advice on setting it up, making adjustments, and understanding its performance