Topband: Antenna question
Bruce
k1fz at myfairpoint.net
Thu Mar 27 21:46:36 EDT 2014
Thanks for the input I have one Beverage using WD-1A also.
Audio wire is and has been used in Radio & TV stations that I have worked.
It is constructed to reject AC hum and RF into the pair. It works
extremely well. Theories are easy--remember when we had to lay radials
enough to achieve 36 ohm at the base of
a quarter wave vertical. At that time, some would argue this "until hell
froze over." (: >))
I would like to see if anyone actually tried the wire, and if it rejected
any portion of RF signals.
73
Bruce-K1FZ
----- Original Message -----
From: "kd9sv" <kd9sv at comcast.net>
To: "'Bruce'" <k1fz at myfairpoint.net>; "'Herbert Schonbohm'"
<herbert.schoenbohm at gmail.com>
Sent: Friday, March 28, 2014 9:55 AM
Subject: FW: Topband: Antenna question
> Herb and Bruce, apparently the reflector stripped the attachment of so I
> am
> resending this to both of you...de gary
>
> -----Original Message-----
> From: Topband [mailto:topband-bounces at contesting.com] On Behalf Of kd9sv
> Sent: Friday, March 28, 2014 8:44 AM
> To: 'Herbert Schonbohm'; topband at contesting.com
> Subject: Re: Topband: Antenna question
>
> Herb and Bruce and whoever else may be interested. I am presently using
> both WD-1A and twisted pair (see attached picture) and both perform the
> same
> with transformer set designed for 120 ohms. The most recent DX worked on
> the twisted pair was HS0ZKX from the SW direction (reverse direction) and
> these transformer sets are available from DXE 73, de gary
>
> -----Original Message-----
> From: Topband [mailto:topband-bounces at contesting.com] On Behalf Of Herbert
> Schonbohm
> Sent: Friday, March 28, 2014 7:29 AM
> To: topband at contesting.com
> Subject: Re: Topband: Antenna question
>
> If Cat 5 cable will work why won't two wire twisted air audio cable? Is
> it because of the tightness of the twist that is of concern. I see no
> reason it won't work except for the cancellation property of twisted
> pair but with a Beverage we are dealing with a different wire signal
> propagation medium....unless of course it has a shield like most
> broadcast audio wire used today does, then all bets are off.
>
> Herb Schoenbohm, KV4FZ
>
>
>
>
> On 3/27/2014 7:43 PM, Bruce wrote:
>> Intriguing question ?
>>
>> Has anyone on the reflector ACTUALLY tried two wire audio twisted pair
>> for
> a 2 wire, two direction Beverage antenna. If yes, how did it work ? Notice
> any added directional properties?
>>
>> 73
>> Bruce
>> www.qsl.net/k1fz/beveragenotes.html
>>
>>
>> _________________
>> Topband Reflector Archives - http://www.contesting.com/_topband
>
> _________________
> Topband Reflector Archives - http://www.contesting.com/_topband
>
>
> ---
> This email is free from viruses and malware because avast! Antivirus
> protection is active.
> http://www.avast.com
> _________________
> Topband Reflector Archives - http://www.contesting.com/_topband
>
>
> ---
> This email is free from viruses and malware because avast! Antivirus
> protection is active.
> http://www.avast.com
>
More information about the Topband
mailing list