Hi. I'm using a Denecke TS3 (just to offer a litte contrast here =:)
and also very happy.
I'm using a wireless system. In fact my TX is from BlackBoxVideo and my
receiver from Ambient. Both use the same chip and in the same
frequency. TX (Ambient and BBV) are 10mW only, but at that freq the
reach is quite good. Never had a problem.
Anyhow, if you want to insert an RF amp you can buy the BBV TX, since
it has a BNC for the antenna. The Ambient one has the antenna attached,
AFAIK.
My system is 433,92 MHz and I found a 20x RF amp on that freq as a kit
wich is fair enough for most situations. I haven't built the amp yet so
I can not report anything specific, but you can search for something
similar in that freq.
But it may be an interference problem... 433-434 MHz is quite clean
here in Spain.
Fernando
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