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Re: [IRCA] [ABDX] Re: DXing the West from a HOA Neighborhood



Kaz,

Your estimate is spot on. It would be about 55 feet between two antennas arrayed E-W. At my previous house, I used to phase a Wellbrook loop, and an active whip, separated by about 130 feet. That combination worked really well. I tired it again here, but without much success. Nulls were poor. 

Plus phasing is not a good match for SDR techniques. With less than 600 stations in the log at this point, SDR recording offers a much higher return on investment for me. 

Appreciate the advice, Iâm wide open to your suggestions. 


73,

Les Rayburn, N1LF
121 Mayfair Park
Maylene, AL 
EM63nf

Member WTFDA, IRCA, NRC. Former CPC Chairman for NRC & IRCA. 

Elad FDM-S2 SDR, AirSpy SDR2, Quantum Phaser, Wellbrook ALA1530 Loop, Wellbrook Flag, Clifton Labs Active Whip. 


> On May 9, 2017, at 1:34 PM, Neil Kazaross <neilkaz58@xxxxxxxxx> wrote:
> 
> Les, how much room would you have in between two small antennas arrayed
> aiming directly E-W? To me it doesn't look like more than 50-60 ft if
> staying out of sight and that is rather close for phasing but might be OK
> in the upper AM band.  73 KAZ
> 
> On Tue, May 9, 2017 at 1:13 PM, Neil Kazaross <neilkaz58@xxxxxxxxx> wrote:
> 
>> Try a BOG thru the wetlands as fast towards the NW as possible. It looks
>> to me like you could get it to be aimed at about 325 to 330 degrees if you
>> keep it along the western edge of those wetlands.  73 KAZ
>> 
>> On Tue, May 9, 2017 at 9:41 AM, JLenamon@xxxxxxxxxxxxx [ABDX] <
>> ABDX@xxxxxxxxxxxxxxx> wrote:
>> 
>>> 
>>> 
>>> 
>>> You would need a broadside array to favor the west rather than an end
>>> fire array that would favor the north. Not an easy task at MW frequencies.
>>> 
>>> Could you perhaps phase parallel BOGs to reduce northern stations so as
>>> to create openings to the west that would otherwise be covered by stations
>>> to your north?
>>> 
>>> JLenamon
>>> Waco
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