Some severe overkill for a small camera/ lan antenna....  is made  for
Amateur radio communication stuff..

http://www.texastowers.com/g5500.htm

The G-5500 is a combination azimuth and elevation rotator package
featuring 450� azimuth rotation. The single control box has dual backlit
meters. Both motor units feature weather-proof connectors. Supplied with
weather-proof motor connector and quick-connect control plug for quick
and trouble-free connection

I see with the way over priced Computer Interface you will still be
spending over $1100..  But this baby will spin 100s of pounds..


windload capacity az: 17, el: 10.6 square feet  

 K-factor az: 1,299, el: 577 foot-pounds  

 vertical load capacity az: 440, el: 66 pounds

 backlash �2 degrees  

 braking torque 289 foot-pounds 
 
 rotating torque az: 44, el: 101 foot-pounds
  
 rotate time az: 58, el: 67 seconds 
 
 accepted mast size az: 1.5�2.5, el: 1.25�1.625 inches
  
 cable requirement 2 x 6 conductor 
 
 input voltage 117 vAC  

 motor size 7.5" x 10", 13.8" tall  
 motor weight 20 pounds  




Message: 2
Date: Wed, 7 Jan 2004 14:33:46 -0800 (PST)
From: David Wolfskill <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Subject: [BAWUG] Computer-controlled pan/tilt mount for antenna?

My boss has informed me that he'd like to acquire a computer-
controllable pan/tilt mount, suitable for mounting an antenna
on it (so a mount rated at 6 lb.s max is very unlikely to suffice).

This would be for outdoor use -- indeed, probably on a motor vehicle.

He'd also like to be able to have a GPS in the system, and enough
"smarts" in the controlling program to be able to provide the program
the latitude, longitude, and elevation of the target antenna, and have
the computer-controlled mount get within a few degrees of it.  (One idea
is to mount a camera along with the antenna, so if the remote antenna is
visible via the camera, that should be very close for the antenna.)

At some point, he'd like the device to be able to track the remote
antenna in something fairly close to real time.  (The requirements are
not mine....)

Anyone have experience with -- or know anything about -- such things?

Of course, the more expensive it is, the less appealing it will be....

[Yes, I'll summarize private responses.]

Thanks!

Peace,
david
-- 
David H. Wolfskill                              [EMAIL PROTECTED]
If you want true virus-protection for your PC, install a non-Microsoft
OS
on it.  Plausible candidates include FreeBSD, Linux, NetBSD, OpenBSD,
and
Solaris (in alphabetical order).

--__--__--


--
general wireless list, a bawug thing <http://www.bawug.org/>
[un]subscribe: http://lists.bawug.org/mailman/listinfo/wireless

Reply via email to