If you use a PCM radio the data rates are similar to say RS-422, which uses
twisted pares and can transmit
at 100kb/s for 1km. I'd better not use the RF path at all.

-----Original Message-----
From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu]On Behalf
Of Recon
Sent: Saturday, April 14, 2007 3:51 AM
To: Microcontroller discussion list - Public.
Subject: [OT] anyone experianced with model RC Xmit & rec.


I have very limited knowledge of transmitters and receiver.
We have a little remote device that we want to control underwater about
300 ft  100M..

Rater then re invent the wheel so to speak.  If we could use one of
these radio control sets that we have we would have75% of the project done.

Here is the question:

If we ran a wire from the transmitter antenna through an air line that
has to go to the underwater unit and connected it to the receiver
antenna, would that work?

Recon


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