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Re: MMDS converters and 2.4ghz projects



Try:  http://mavin.com

73
Mike N4CNW


On Sunday 31 December 2000 20:16, Thierry Guichon wrote:
> Mike
>
> Is there a web site for ElectroMaven?
>
> 73s
>
> Thierry Guichon
> AA6UF
> aa6uf@arrl.net
>
>
> Thierry Guichon
> AA6UF
> aa6uf@arrl.net
>
> On Sunday, December 31, 2000 6:42 PM, Mike Kana [SMTP:cosmo224@execpc.com]
>
> wrote:
> > Greetings all
> >
> > In one of the earlier emails regarding the vanishing surplus and the
> > options of buying
> > from the established kit/finished product dealers, there is still the
> > time honored
> > approach of homebrew - There is an outfit called 'ElectroMaven' which
> > had a
> > large supply of filters in a neat metal enclosure with sma in and out.
> > Remove the
> > lid and what do you find?  A hair pin filter for 2.4ghz!  Ok, now build
> > up a couple
> > of 1 stage mmic blocks and bolt them in line with this filter and hook
> > up to a
> > mixer that covers the 2.4 ghz frequency range - The daring can build up
> > the LO chain or
> > possibly modify a Qualcomm PLL synth and there ya go.  Now, I know that
> > you can probably get a nice kit for a reasonable price and all the parts
> > will be
> > there but there is something almost illegally fun about gathering
> > various and
> > sundry parts and ending up with a mode S down converter.
> >
> > Cheers es 73
> > de AA9IL
> > Mike Kana
> >
> > Happy Millenium
> >
> >
> > ----
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>
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