[Amps] Emtorn DX3 problem

[Keith Dutson]

You might also try moving the modem to another phone connection further
away.  If you use a wireless LAN this should be fairly easy to do.

73, Keith NM5G

-----Original Message-----
From: amps-bounces at contesting.com [mailto:amps-bounces at contesting.com] On
Behalf Of Will Matney
Sent: Friday, September 30, 2005 11:21 AM
To: amps at contesting.com
Subject: Re: [Amps] Emtorn DX3 problem

Lon,

Is this modem an external device? If so, have him to take some aluminum foil
and wrap the modem up good, shileding it, just letting the wires come out.
Take a jumper lead and attach one end to the foil and the other to a good
known ground. Try it out and see if the modem kicks out. That will tell if
the problem is from an emmited RF killing the modem or it's coming in
through the wiring. There shouldn't be any RF with the amp in idle but who
knows?

*********** REPLY SEPARATOR  ***********

On 9/30/05 at 10:39 AM Lon W. Cottingham wrote:

>Richard,
>
>        Here is a good one for you.  Kirby reports that his new Emtron 
>DX3 (single GU87B)  wipes out his DSL modem.  He says that the DSL 
>modem goes off line each, and every, time that the DX3 is turned "on" 
>and comes back on line when the amp is turned off.  The amp is simply 
>turned "ON", idling, no drive applied.
>
>         My initial thought  is that a spurious signal is being 
>generated in one of the  regulator circuits (bias, or screen), or 
>perhaps, the bias switching (cut off) circuit.  What do you think?
>.
>73 de K5JV
>
> Lon W. Cottingham
>1110 Golden Bear Ln.
>Kingwood, TX 77339
>
>281-358-4207
>281-358-4234 FAX
>281-795-1335 CELL
>
>
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