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-   -   How Can I increase Wireless Camera's Distance (https://www.rcuniverse.com/forum/aerial-photography-video-81/1385958-how-can-i-increase-wireless-cameras-distance.html)

seismic 12-29-2003 02:52 PM

How Can I increase Wireless Camera's Distance
 
I have a wireless camera ZT802 http://i22.ebayimg.com/02/i/01/07/e0/6b_1.JPG
but it is only 200MW

I want to increase its Distance like 800M How can I do?
Thanks

Fubar-One 12-29-2003 08:29 PM

RE: How Can I increase Wireless Camera's Distance
 
Easiest way is to hang that receiver up on some kind of mast to get it as high as possible.

ORIGINAL: seismic

I have a wireless camera ZT802 http://i22.ebayimg.com/02/i/01/07/e0/6b_1.JPG
but it is only 200MW

I want to increase its Distance like 800M How can I do?
Thanks

stevennh 01-06-2004 08:33 PM

RE: How Can I increase Wireless Camera's Distance
 
I have greatly increased my range on a 50mw system with a patch antenna on the RX. I reduced the multipath interference I was getting with the vertical that came with the system as well. I built my own based on scaled up plans for a Goof Proof Patch antenna. Here is a clip... I am flying an Aerobird.

[link]http://s88141197.onlinehome.us/files/webvidh.wmv[/link]

Deltageek2 02-03-2004 01:52 PM

RE: How Can I increase Wireless Camera's Distance
 
Try www.polarisusa.com and look at their amplified directional antennas. I am using a big flatplate 18db gain antenna in a backpack with the antenna extended above my head by means of a telescoping luggage handle. I can tilt it up to adjust for height, and turning my body to follow the plane. The difference in range- and picture strength and stability is outrageous! A satellite antenna is similar in that it has a huge amp in it and the incoming signal is very weak.


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