[TowerTalk] Radiation pattern for SteppIR 80 meter dipole

[Al Williams]

I forgot to state that my earlier posting referred to directivity at lower 
elevation angles than the peak lobes.

al


----- Original Message ----- 
From: "Al Williams" <alwilliams at olywa.net>
To: <towertalk at contesting.com>
Sent: Wednesday, November 03, 2010 4:16 PM
Subject: Re: [TowerTalk] Radiation pattern for SteppIR 80 meter dipole


> According to my EZNEC, the directivity is actually opposite to this 
> postings
> response? The higher the flat dipole on 80, the less directivity!
> The problem is that the peak gain of the lower dipole, although of greater
> directivity is also much less than for the higher dipole.
>
>
> ----- Original Message ----- 
> From: "Rick Stealey" <rstealey at hotmail.com>
> To: <towertalk at contesting.com>
> Sent: Wednesday, November 03, 2010 7:28 AM
> Subject: Re: [TowerTalk] Radiation pattern for SteppIR 80 meter dipole
>
>
>>
>>
>>> Anyone have an idea of the radiation pattern obtained with the SteppIR 
>>> 80
>>> meter dipole on the DB36. Which way to point the antenna?
>>>
>>> Fred K3BHX
>>
>> Fred, unless you have it around 120 feet high (half wavelength) it won't
>> show much directivity,
>> so it won't matter where it's pointed.
>> But if it is that high, it will be strongest broadside to the antenna, 
>> and
>> weakest off the ends, like all dipoles.
>>
>>
>>
>>
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