piclist 2000\05\30\022130a >
Thread: Wireless communication...
face BY : Vasile Surducan email (remove spam text)

> Jilles Oldenbeuving wrote:
> >
> >  .... i can't see
> > anything at the receiving end. I can't measure
> > if the transmitter is actually oscilating at 433 MHz becouse the fastest
> > scopes we have is a Philips 200 Mhz scope...

 One poor man method is to modulate the transmitter with low
frequency (let say 1KHz ) and to detect a proportional DC signal
near antenna using a Schottky diode and a 1MHz bandwith
Surducan Vasile, engineer
mail: STOPspamvasile@spam@spamspam_OUTl30.itim-cj.ro
URL: http://www.geocities.com/vsurducan

<200005300626.JAA07233@L30.itim-cj.ro> 7BIT

In reply to: <3933361B.ABE3F4B7@netstra.com.au>
See also: www.piclist.com/techref/index.htm?key=wireless+communication
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