[TenTec] twin lead fed, 10, band dipole w/ 2 low band verticals

[Ken Brown]

Hi Randy,

The dipole, which could be used as a T is less than 30 feet above the 
ground, and has no radial system below it (yet), except the system which 
radiates (geometrically that is) from the base of the inverted L. The 
inverted L has a vertical section about 45 feet tall and the semi 
horizontal part of the L gets as high as 60 feet above the ground, and 
it has a fairly extensive ground radial system. I am fairly certain that 
the L is much more efficient for transmitting than the T will ever be, 
even if I added a large ground radial system at the base of the T. For 
receiving, the T by itself may in fact be superior for the reasons you 
have stated. Using it by itself is one of the options I will want to 
have for my receive antenna selection.

DE N6KB

Randy Russe3ll wrote:
> My understanding is why bother phasing the L?  The "T"
> will have a superior overhead notch and better than an
> "L" for quieter receive and more low angle transmit.
> See CEBIK antenna site for details of the T setup and
> voltage feed particulars. 
>
> --- Ken Brown <ken.d.brown at verizon.net> wrote:
>
>   
>> Yes!
>>     
>>>  ALSO, don't forget the knife switch!  A knife
>>> switch before entering shack, that disconnects the
>>> feedline, and shorts it together for a voltage
>>>       
>>>   
>>>       
>> Thanks for reminding me. I can do that in time for
>> the CQ 160 CW test, 
>> and then phase it with my inverted L, perhaps to
>> some advantage for 
>> receiving noise rejection. Doubt that I'd get any
>> worthwhile TX gain, 
>> but maybe. All the controls will be right in the
>> shack. More Knobs to 
>> twiddle!
>>
>> DE N6KB
>>
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>>     
>
>
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