Re: How do I limit my RF reception range?
- From: Jens Tingleff <jensting@xxxxxxxxxxxx>
- Date: 1 Sep 2006 03:56:17 -0700
In article <1157056321.141456.22270@xxxxxxxxxxxxxxxxxxxxxxxxxxx>, Brad Kartchner
says...
Hello, everyone!
I'm working on a project that requires wireless communication between
two devices but only within a small distance (2-3 feet at most). I
have settled on an using RF (2.4 GHz) to communicate between them, but
need to be able to limit my range.
Would tuning my antenna to a harmonic of 2.4 GHz work? Or would this
result in an unreliable communication link? I know antennas are VERY
complicated, but could I just play with reducing the length of the
antenna?
Any help would be appreciated.
Disconnect the antenna... Otherwise, reduing the transmit power at both ends
seems OK.
Best Regards
Jens
--
Key ID 0x09723C12, jensting@xxxxxxxxxxxx
Analogue filtering / 5GHz RLAN / Mdk Linux / odds and ends
http://www.tingleff.org/jensting/ +44 1223 211 585
"Never drive a car when you're dead!" Tom Waits
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