[1000mp] RX ant input protection

Tom Horton [email protected]
Sun, 08 Sep 2002 20:36:22 +0000


I use the RX input occasionally in conjunction with my
QRN Squasher and have never had a problem.
Of course the antenna I use with it is just a low piece of
wire.
I have seen people comment on this here on this reflector.
However, since I never run more than 100 watts, I have not worried about.
73, tOM k5iid


At 12:52 09/08/02 -0500, you wrote:
>Barry  if find out anything let me know
>
>I have ran the 1000mp withoutout any problems for years with the receive ant
>plugged in directly to the recv plug
>
>have a 1000mp mark V now.
>
>I remember that top 10 device  has an external box and a few others
>----- Original Message -----
>From: "Barry N1EU" <[email protected]>
>To: <[email protected]>
>Sent: Sunday, September 08, 2002 12:07 PM
>Subject: [1000mp] RX ant input protection
>
>
> > Is it necessary to externally add overload protection to the receive
>antenna
> > input on the 1000MP?  I noticed on p7 of the Technical Overview that the
>RX
> > ant input is not switched off during transmit.  There is reference to a
> > "surge suppressor on the antenna input line", but no more information than
> > that is provided.
> >
> > Has anyone come up with a definitive answer to this?
> >
> > Thanks & 73,
> >
> > Barry N1EU
> > www.albany.net/~bg
> >
> >
> >
> >
> >
> >
> >
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Tom Horton	
K5IID in West "BY GAWD" Virginia
" E " sorter for the W5 Bureau