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Transmitting Uhf television

Posted: Fri Nov 21, 2003 10:02 pm
by pyropirate
Hello, I was wondering if there is a way i could make the wattage higher on a uhf transmitter. Here is a link to the transmitter, http://cgi.ebay.com/ws/eBayISAPI.dll?Vi ... gory=32840. It transmits 500 feet and i want it to transmit ~4 miles. So does anyone know of any ways to amp the signal? I'm gonna use a omnidirectial antenna so I can transmit in all directions.

Posted: Thu Dec 04, 2003 9:17 pm
by pyropirate
57 views but not one reply...

Posted: Sat Jan 17, 2004 7:43 am
by Recon Blazer
dude i kind of have a similar project right now. i wish i could offer you help, but i'm a virgin at electronic components. Possibly could you help me in my video transmitter receiver topic?? i really need help.

Don't transistors boost signals?

Posted: Sat Jan 17, 2004 6:51 pm
by pcs
Check this book, there are ATV (radioamateur video transmitter) amplifiers, which could be used to do this

http://www.amazon.com/exec/obidos/ASIN/ ... spiraterad