Band forward gain in free space.
Spider beam hf antenna.
Spiderbeam yagis feature full size elements with individual driven elements for each hf band fed from single feedline for monobander level performance.
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.
It contains all the necessary parts to make a 100 complete antenna as described in the construction guide.
This antenna meets and in most cases exceeds all of the claimed assembly specifications and performance.
Spiderbeam high performance lightweight antennas.
You will find suitable aluminium masts here.
The hex is a two element beam for all bands.
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.
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The whole antenna weight is only 5 5kg 11 lbs making it ideally suited for portable use.
Putting together this antenna kit will be a fun and educational project.
Been working dx i could never hear before.
It is very well engineered n7lvs.
We are shipping almost daily by ups.
Www spiderbeam us is the exclusive distributor and online shop for usa canada.
Another idea is stacking 2 spider beams which should be very well possible on a regular tower.
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.
This is a very very easy antenna to build.
Feeding is still possible with only one single coax cable.
At 11 5kg this full size beam is still a lightweight compared to many other permanent yagis in the same performance class.
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.
The spider beam is a three element beam for several bands and two elements for the other bands.
We will confirm each order with a personal email before shipping.
It has been specially developed as a highly efficient antenna for portable use a dxpeditioner s dream.
If your thinking hex beam this is the best.
The spider beam is a full size lightweight yagi for made of fiberglass and wire.