Spider Beam Hf Antenna

Putting together this antenna kit will be a fun and educational project.

Spider beam hf antenna.

Www spiderbeam us is the exclusive distributor and online shop for usa canada. Been working dx i could never hear before. For spiderbeam home in germany please visit www spiderbeam com spiderbeam home in germany please visit www spiderbeam com. The spider beam is a full size lightweight tribander yagi for 20 15 10m made from fiberglass and wire.

The spider beam is a full size lightweight yagi for made of fiberglass and wire. The whole antenna weight is only 5 5kg 11 lbs making it ideally suited for portable use. We will confirm each order with a personal email before shipping. If your thinking hex beam this is the best.

It is very well engineered n7lvs. This is not a compromised element antenna like the hexagon or hex beam which uses only 2 elements per band bent into a c or m shape. Band forward gain in free space. Another idea is stacking 2 spider beams which should be very well possible on a regular tower.

So the spider beam is going to have a bit more gain on several bands than a hex. We are shipping almost daily by ups. This antenna meets and in most cases exceeds all of the claimed assembly specifications and performance. This is a very very easy antenna to build.

The two weigh about the same but the spider beam is about 33 feet across at its widest point compared with 22 feet for the hex. Please view the shopping cart to display your shipping costs and delivery time online immediately. While the antenna is as light as a mini beam it maintains the gain and f b ratio of a typical full size tribander. You will find suitable aluminium masts here.

Feeding is still possible with only one single coax cable. The hex is a two element beam for all bands. 5 band version 20 17 15 12 10m the antenna can be expanded to cover 5 bands by adding 2 additional reflectors and 2 additional driven elements for 12m and 17m. Enjoy browsing through our shop and easily order all our products online.

Please choose from the categories on the left. Further development yielded a complete 5 band beam 20 17 15 12 10m a warc. Spiderbeam high performance lightweight antennas. Spiderbeam yagis feature full size elements with individual driven elements for each hf band fed from single feedline for monobander level performance.

At 11 5kg this full size beam is still a lightweight compared to many other permanent yagis in the same performance class.