[TenTec] Orion II tone at 7030, 14030

Michael Tortorella w2iy at verizon.net
Mon Sep 18 12:50:36 EDT 2017


Up in Maine I hear lots of junk around 14030 and 21030 on my Eagle and an
FT-890.  Traced it back to a wireless router in the same room.  Maybe try
turning off your wireless router, see if that's it.
Mike W2IY

-----Original Message-----
From: TenTec [mailto:tentec-bounces at contesting.com] On Behalf Of Joe
Papworth via TenTec
Sent: Monday, September 18, 2017 12:27 PM
To: tentec at contesting.com
Cc: k8mp at aol.com
Subject: Re: [TenTec] Orion II tone at 7030, 14030

I hear several around 14030 at my place.
<span style="font-size: 16px;">Wired routers can cause it too.
</span>
<div>Later, Joe, K8MP

Sent from AOL Mobile Mail


-----Original Message-----
From: K3GHH <k3ghh at arrl.net>
To: tentec <tentec at contesting.com>
Sent: Mon, Sep 18, 2017 11:30 AM
Subject: Re: [TenTec] Orion II tone at 7030, 14030


Thank you, everyone... it's reassuring to know this is not common to 
Orions, and if I'd been smart enough to pursue Andy's suggestion to test 
with no antenna, I would have known the problem is not even internal to 
MY Orion and saved the list some trouble.

It seems clear that there's some low-power RF source around here. These 
days, of course, it could be just about anything, but I am grateful to 
Rod for suggesting the wireless router. I never would have thought of that.


On 09/17/17 17:38, Rod Greene via TenTec wrote:
> Wifi router frequency for me
>
>
> Sent from Yahoo Mail for iPhone
>
>
> On Sunday, September 17, 2017, 9:53 AM, P C Andy Anderson <<a
href="mailto:xtraham58 at hotmail.com">xtraham58 at hotmail.com</a>> wrote:
>
> Hi John,
>
>
> Just checked both freq's on my O2 and do not hear anything. I tuned both
sides of those freq's.
>
>
> No antenna attached and preamp off, Rf gain at 100. I would guess that it
is something internal.
>
>
> Andy...W3LI
>
>
> ________________________________
>
>
> Is any other O2 user detecting this? I was going to call it a heterodyne
> but that might not be the right word... just a steady CW-like tone.
> Using LCW and tuning up, it first becomes audible (to my ears) about
> 7030.100 and I can last hear it at 7030.700. On 20m, the audible tone is
> 14030.060 to 14030.700. It's plenty strong enough to interfere with CW
> signals on this popular frequency. I do not hear it on 80m or 10m.
>
> -- John K3GHH
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-- 
-- John K3GHH

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