[RFI] Yagis and DFing

[Dave (NK7Z)]

Same here for the loop, nulls off the loop are, far, far sharper than 
peaks off the loop.

73, and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Volunteer Examiner
ARRL Technical Specialist, RFI
ARRL Asst. Director, NW Division, Technical Resources

On 12/30/22 16:19, 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 at 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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> 
>