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Date: | Sat, 31 Mar 2007 12:45:51 +0100 |
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Ok many thanks for this Steve,
----- Original Message -----
From: "Steve Forst" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Friday, March 30, 2007 11:58 PM
Subject: Re: Coax made balums
> Andy,
>
> One option is to make a coax choke balun. 8 or 10 turns of coax around
> a
> 6 inch diameter form. Use a 6 inch diameter can or jug or whatever,
> which
> you will remove after winding the 10 turns. Wind them kind of on top of
> each other and not side by side. After removing the 6 inch can, secure
> the coil of coax with plastic ties or tape several places around the coil
> to keep it in place.
>
> This choke will keep RF from flowing on the shield of the coax at HF.
> This
> will require about 25 feet of coax to make as described above.
>
> 73, Steve KW3A
>
>
> ----- Original Message -----
> From: "andy m0ceg" <[log in to unmask]>
> To: <[log in to unmask]>
> Sent: Friday, March 30, 2007 4:21 PM
> Subject: Coax made balums
>
>
>> Hi all, Please could anyone direct me to a website that deals with my
>> question? I want to find out how to make a balum from coax I have seen
>> this done but lost the instructions for doing it.
>> Regards
>>
>> Andrew Shipp
>>
>> Located Northampton Northamptonshire UK
>>
>> Home phone...+44]0,1604 517007
>>
>> Mobile 07983598287
>> Skype name...andyshipp55
>>
>> Ham callsign M 0 C E G
>> Echolink node 220344
>>
>>
>>
>
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