[Antennas] High Power RF Relays?

Mon, 23 Jun 2003 16:33:49 -0700

Now -- THAT -- IS A "KEWL" SITE!   Thanks, John.. 73, Mark   AA6DX
----- Original Message ----- 
From: "John Tait" <[email protected]>
To: "Mike, K8LH" <[email protected]>; <[email protected]>
Sent: Monday, June 23, 2003 3:14 PM
Subject: Re: [Antennas] High Power RF Relays?


>
>
> Subject: [Antennas] High Power RF Relays?
>
> I use Finder type 40. 31 S  PCB mounting relays in my homebrew remote
> antenna switches..( http://www.iol.ie/~bravo/remote.htm  ) They're
> ideal....Silver nickel contacts..
> good isolation between the switching circuit and the coil bobbin, and
> they'll handle 2kW
> of RF into a 3:1 SWR.
>  good luck es 73
>           John EI7BA http://www.iol.ie/~bravo/
>
>
> > Anyone have a source for RF Relays for an Antenna Controller project???
> > I'd like to find some type of printed circuit board mount relays which
> > handle 100 watts or more (1.8-MHz through 30.0-MHz) to switch Rig 1, Rig
> > 2, and Rig 3 RF outputs to either the Amplifier Input or directly to Ant
> > 1, Ant 2, or Ant 3 connectors...  Then I'd like to use three (3) 2-Kw or
> > 3-Kw (1.8-MHz through 30.0-MHz) capable relays for switching the
> > Amplifier Output to Ant 1, Ant 2, Ant 3 connectors...  I'm using
> > micontroller hardware and software for the remote heads to manage
> > everything...
> >
> > As always, thanks for sharing your wisdom and experience...
> >
> > Vy 73, Mike - K8LH (Westland, MI)...
> > - - -
> >
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> - - -
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