If you are trying to locate a noise source, if a directional antenna is
available at the ham's QTH, that is the place to start. It will give a general
direction for that walk-around.
________________________________
From: RFI <rfi-bounces+w1rfi=arrl.org@contesting.com> on behalf of Pete Smith
N4ZR <pete.n4zr@gmail.com>
Sent: Saturday, December 31, 2022 8:03 AM
To: rfi@contesting.com <rfi@contesting.com>
Subject: Re: [RFI] Yagis and DFing
Or use a Moxon which has a deep null off the center of the back
73, Pete N4ZR
On 12/30/2022 7:19 PM, David Eckhardt wrote:
> Use the sharp *nulls off the sides* of the Yagi. They are far sharper than
> the "gainy" front lobe.
>
> Dave - WØLEV
>
> On Sat, Dec 31, 2022 at 12:01 AM Jim Brown<jim@audiosystemsgroup.com>
> wrote:
>
>> Remember that Yagis only have their intended directivity in the
>> frequency range for which they are built.
>>
>> 73, Jim K9YC
>> _______________________________________________
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>> RFI@contesting.com
>> http://lists.contesting.com/mailman/listinfo/rfi
>>
>
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