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Re: [TowerTalk] Different dipole design

To: towertalk@contesting.com
Subject: Re: [TowerTalk] Different dipole design
From: W3AB via TowerTalk <towertalk@contesting.com>
Reply-to: W3AB <w3ab@yahoo.com>
Date: Wed, 25 Dec 2024 19:41:07 -0800
List-post: <mailto:towertalk@contesting.com>
I know K9YC, Jim and some others, will agree with me. If you wish to play with 
antennas, please make a purchase of the ARRL Antenna Handbook a primary 
consideration. Regardless of how you feel about the org.

Read it cover to cover, making notes in the margins and dog-earing pages of 
importance. Put it where you can grab it easily for answers. You'll be happy 
you did.



On Dec 25, 2024, 09:11, at 09:11, towertalk-request@contesting.com wrote:
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>Today's Topics:
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>   1. Re: Items for sale - Top Ten/DXEngineering (JOHN OWENS)
>   2. Re: Different dipole design (Jim Brown)
>
>
>----------------------------------------------------------------------
>
>Message: 1
>Date: Tue, 24 Dec 2024 12:39:11 -0800 (PST)
>From: JOHN OWENS <ham38john@comcast.net>
>To: Karin Anne Johnson <karinann@tampabay.rr.com>,
>       towertalk@contesting.com
>Subject: Re: [TowerTalk] Items for sale - Top Ten/DXEngineering
>Message-ID: <873012034.2514062.1735072751544@connect.xfinity.com>
>Content-Type: text/plain; charset=UTF-8
>
>I might be interested in items 2 and 3 (especially item 2, assuming you
>mean the relay box). Is item 3 the newer version of the decoder. I have
>a Yaesu FTDX-101MP. Let me know if still available and the costs minus
>shipping costs. -  John Owens -  N7TK
>
>
>
>
>
>
>
>> On 12/22/2024 1:47 PM PST Karin Anne Johnson
><karinann@tampabay.rr.com> wrote:
>> 
>>  
>> Hello Fellow Tower Talkinans:
>> I have FOR SALE several Top Ten Devices items.
>> Plus several DXEngineering 1 to 1 (50 ohm), and one DXEngineering 1
>to 2 (50
>> ohm to 100 ohm) baluns.
>> All of the below are the original Top Ten Devices items, not the
>items
>> marketed by DXEngineering.
>> The DXEngineering baluns are the die cast case type.
>> 
>> Item 1  - Top Ten Devices A/B switch  quantity six (6)
>> Item 2  - Top Ten Devices Six way switch quantity one (1)
>> Item 3  - Top Ten Devices Band Decoder (the original one) for
>> Yaesu/Kenwood/Elecraft quantity one (1)
>> Item 4  - DXEngineering 1 to 1 (50 ohm) balun part number
>BAL050-H11-CT
>> quantity three (3)
>> Item 5  - DXEngineering 1 to 2 (50 ohm to 100 ohm) balun part number
>> BAL100-H11-C
>> 
>> Asking $500 USD for all plus shipping, reasonable offers for
>individual
>> items plus shipping.
>> 
>> Karin Anne Johnson K3UU
>> Palm Harbor, Florida
>> 
>> 
>> 
>> _______________________________________________
>> 
>> 
>> 
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>
>
>------------------------------
>
>Message: 2
>Date: Tue, 24 Dec 2024 13:28:37 -0800
>From: Jim Brown <jim@audiosystemsgroup.com>
>To: towertalk@contesting.com
>Subject: Re: [TowerTalk] Different dipole design
>Message-ID:
>       <785585e4-f58d-4f46-82a7-3cb74804d893@audiosystemsgroup.com>
>Content-Type: text/plain; charset=UTF-8; format=flowed
>
>On 12/23/2024 12:13 PM, David Gilbert wrote:
>> And his modeling (correctly in my opinion) shows the bandwidth to be 
>> wider with the additional capacitive loading that his version has
>versus 
>> just drooped wire extensions.
>
>Studied the file. Very nice design, Stan! An example of what I would 
>call very good engineering -- an effective solution to solve a specific
>
>practical application and limitations.
>
>73, Jim K9YC
>
>
>
>
>
>------------------------------
>
>Subject: Digest Footer
>
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>------------------------------
>
>End of TowerTalk Digest, Vol 264, Issue 19
>******************************************
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