Posted by: GW7AAV | June 22, 2009

Spidermen reach new heights

Those that are aware of Summits on the Air will know that for HF the favoured mast for mounting wire antennas in the field is a fibre glass telescopic fishing pole, often referred to as a roach pole. When I started out I used a 10 metre pole but when that broke I replaced it with something a little lighter a 7 metre version and found it is usually sufficient. These poles can be obtained from Richard G3CWI’s SOTAbeams at a reasonable price or any fishing shop but I found a supply on the Internet where I could get them for £5 each. They were just the job, cheap and cheerful and I would not be bothered if I broke one.

The guys at Spiderbeam see things a little differently to me and have come up with a pole 26 metres high, that is 85 feet to us old fogies. Which may be a little over the top for back packing operations, like SOTA, but might have its uses as a support for vertical wires come field day. However ideas of fazed arrays can be put away for now as the price is 599 EUR which at todays exchange rate is £707 or $838 US and there was me all ready to buy four. Sorry SpiderGuys but I could buy a lattice tower for not much more and that would not snap in the first 70mph wind. These beauties are about four times the height of my 7m poles so I would be prepared to pay maybe £40 which is 8 times as much but not 141 times the price, but the SpiderGuys must know their market and there must be plenty of people with more money than sense.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

Categories

%d bloggers like this: