On 13 Jan 2005 18:24:06 -0800, "Sam" <(E-Mail Removed)> wrote:
>I'm new to the concept of satellite internet. What I want to so is have
>a system that several RVer's can share. I would like to put a dish on a
>trailer and put a pc inside the trailer, something that can be towed
>anywhere in the US and lower Canada, and used behind several RVs.
Won't work. Two problems.
1. DirectWay dishes are installed by professional installers. The
reason is that this is not just a pizza dish receiver. It's a
transmitter. Point it at the wrong satellite (bird) and you'll knock
some other service off the air. That's exactly what happened when
Gilat (Starband) first appeared and did a few customer self-installs.
Installs were halted until the existing installation were corrected.
2. DirectWay and Starband are muttering about going to spot beams.
That means the same codes and signals will be re-used in different
geographic areas. There's no guarantee that your code will be
available in a different part of the country. In other words, moving
around may not be a great idea.
>But some of the RVer's aren't very technically oriented. I need advice
>to know what the best satellite and ISP would be particularly based on
>the ease of use and durability.
I'm not a big fan of satellite due to the large latency (800msec)
typical, restricted download capacity, and restricted upload speed.
However, if that's all you can get, it's still far better than dialup.
>Also, is the idea of a dish on little trailer a practical idea?
No. The birds are spaced 3 degrees apart. You need about 1 degree of
positional accuracy to maintain a decent signal. Anything that moves,
shakes, rattles, or drifts, is not going to work. Think big steel
pipe imbedded in concrete or attacked to a solid rooftop. There are
pizza dish *RECEIVERS* that track the satellites for RV's and boats.
However, these are for receivers, not for transmitters. To the best
of my knowledge, tracking antennas cannot be used with Directway (you
might call their support line and double check).
--
# Jeff Liebermann 150 Felker St #D Santa Cruz CA 95060
# 831.336.2558 voice
http://www.LearnByDestroying.com
#
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(E-Mail Removed) AE6KS