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Re: [TowerTalk] rf choke for vertical?

To: Jamie WW3S <ww3s@zoominternet.net>
Subject: Re: [TowerTalk] rf choke for vertical?
From: Edward Mccann via TowerTalk <towertalk@contesting.com>
Reply-to: Edward Mccann <edwmccann@yahoo.com>
Date: Sun, 16 Dec 2018 09:05:19 -0800
List-post: <mailto:towertalk@contesting.com>

Sent from my iPhone

> On Dec 16, 2018, at 8:35 AM, Edward McCann <ag6cx1@gmail.com> wrote:
> 
> Choke 100 uH without SRF will work, along with 3 megohm resistors.
> 
> See three attachments. Look at article on Bias-T to see how to sort out SRF, 
> or just buy the choke with ratings that meet your situation described with 
> part number. 
> 
> The same for the resistor suggestion.
> 
> Three papers that you should read from AD5X address all your concerns and 
> more!!
> 
> Merry Christmas
> Ed McCann
> AG6CX
> 
> http://www.ad5x.com/images/Articles/Match43footerRevA.pdf
> 
> http://www.ad5x.com/images/Articles/Static%20Bleed.pdf
> 
> http://www.ad5x.com/images/Articles/BiasT3amp.pdf
> 
> 
> 
> Sent from my iPhone
> 
>> On Dec 16, 2018, at 6:17 AM, Jamie WW3S <ww3s@zoominternet.net> wrote:
>> 
>> I’ve read/heard that an rf choke from the vertical to ground will help bleed 
>> off any static and help reduce noise levels on the vertical. For an 80m 
>> vertical, running 1200 watts, is the value/rating critical? 
>> _______________________________________________
>> 
>> 
>> 
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