And there's an expanded write-up about phased verticals in the new, 5th
edition, c. 2011.
Bud, W2RU
On Nov 22, 2011, at 6:30 PM, Clint Talmadge wrote:
> 1/4 wave verticals spaced half-wave apart fed out-of-phase gives you a
> end-fire pattern - the same verticals fed in-phase gives you a broad-side
> pattern.
>
> Chapter 11 - Practical Antenna Handbook - Joseph J. Carr - Tab Books - 1989
>
> Clint - W5CPT -
>
>
>
> On Sat, Nov 19, 2011 at 2:04 PM, Dale Long <dale.long@prodigy.net> wrote:
>
>> Gentlemen:
>>
>>
>>
>> I have been told repeatedly that phased verticals should be spaced 1/4
>> wavelength apart. Ok, I am willing to accept that.
>>
>>
>>
>> My question is if you have verticals that are 1/2 wave apart, would it not
>> give some pattern, whatever that should be?
>>
>>
>>
>> If you were looking for an endfire pattern how should you feed such
>> verticals?
>>
>>
>>
>> If you have specific questions, you may contact me directly at
>> dale.long@prodigy.net
>>
>>
>>
>> Thanks and 73,
>>
>>
>>
>> Dale N3BNA
>>
>> _______________________________________________
>> UR RST IS ... ... ..9 QSB QSB - hw? BK
>>
>
>
>
> --
> *Clint Talmadge*
> _______________________________________________
> UR RST IS ... ... ..9 QSB QSB - hw? BK
_______________________________________________
UR RST IS ... ... ..9 QSB QSB - hw? BK
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