[AMRadio] antenna tuners...


crawfish crawfish at surfmore.net
Wed Apr 11 19:45:11 EDT 2007


The W1IA homebrew tuner would hold up to 3 kW.
                                                                   Joe W4AAB
----- Original Message -----
From: "Brett gazdzinski" <brett.gazdzinski at verizonbusiness.com>
To: "'Discussion of AM Radio in the Amateur Service'"
<amradio at mailman.qth.net>
Sent: Wednesday, April 11, 2007 1:42 PM
Subject: RE: [AMRadio] antenna tuners...


> My heathkit antenna tuner has worn out I think,
> I built it 20 years ago or more, and I think its shot.
>
> All the silver plating has worn off the roller bar, which
> sometimes results in an open which blows
> the diodes out in the swr bridge.
>
> I took it apart and cleaned things up, but I think
> its time for a new tuner.
> I would also like to be able to bypass the tuner without
> moving coax, so the rigs with built in tuners can
> do their automatic thing.
>
>
> For unbalanced antenna's, what is available that can handle say
> 3000 watts pep?
>
> Some headroom is a good thing, no?
>
> I know better then to buy anything MFJ...
>
> Anything out there that holds up to AM?
>
> Brett
> N2DTS
>
>
> ______________________________________________________________
> AMRadio mailing list
> List Rules (must read!): http://w5ami.net/amradiofaq.html
> List Home: http://mailman.qth.net/mailman/listinfo/amradio
> Partner Website: http://www.amfone.net
> Help: http://mailman.qth.net/mmfaq.html
> Post: mailto:AMRadio at mailman.qth.net
> To unsubscribe, send an email to amradio-request at mailman.qth.net with
> the word unsubscribe in the message body.
>





More information about the AMRadio mailing list

This page last updated 16 Dec 2017.