Look at the Ohmite OX and OY series of resistors; they are pretty rugged
under surge conditions and, as best I can measure, they are claimed to be
non-inductive at HF.
73,
geo - n4ua
On Tue, Sep 24, 2013 at 10:46 PM, Bruce <k1fz@myfairpoint.net> wrote:
> They were supposed to be non-inductive carbon, but need to find something
> better like carbon film.
>
>
> ----- Original Message ----- From: "Tom W8JI" <w8ji@w8ji.com>
> To: "Bruce" <k1fz@myfairpoint.net>; <topband@contesting.com>
> Sent: Tuesday, September 24, 2013 2:55 PM
> Subject: Re: Topband: Beverage antenna terminations
>
>
> What kind of resistors are you using?
>>
>> They shouldn't do that if you use the right type.
>>
>> ----- Original Message ----- From: "Bruce" <k1fz@myfairpoint.net>
>> To: <topband@contesting.com>
>> Sent: Tuesday, September 24, 2013 8:50 PM
>> Subject: Topband: Beverage antenna terminations
>>
>>
>> After recent night time thunder storm activity, two Beverage antennas
>>> lost some directivity. Termination resistors looked normal, but an
>>> ohmmeter checked reviled they had each gone
>>> hundreds of ohms higher. Replaced resistors and back to normal.
>>>
>>> 73
>>> Bruce-K1FZ
>>> www.qsl.net/k1fz/**bogantennanotes/index.html<http://www.qsl.net/k1fz/bogantennanotes/index.html>
>>>
>>>
>>>
>>> _________________
>>> Topband Reflector
>>>
>>>
>>> -----
>>> No virus found in this message.
>>> Checked by AVG - www.avg.com
>>> Version: 2014.0.4117 / Virus Database: 3604/6694 - Release Date: 09/24/13
>>>
>>>
>> _________________
>> Topband Reflector
>>
>>
> _________________
> Topband Reflector
>
_________________
Topband Reflector
|