Hi Carl,
I cannot think of any reason why not, assuming lateral spacing is within
normal beverage limits (20ft minimum ?).
73
John
----- Original Message -----
From: "ZR" <zr@jeremy.mv.com>
To: "Joe Subich, W4TV" <lists@subich.com>; "John G3PQA" <g3pqa@onetel.com>;
"[Topband]" <topband@contesting.com>
Sent: Friday, August 12, 2011 2:38 PM
Subject: Re: Topband: Bi-Directional Beverage Question - DXE Polarity
> Can you phase 2 wire reversible Beverages such as the offset close spaced
> type?
>
> Carl
> KM1H
>
>
> ----- Original Message -----
> From: "Joe Subich, W4TV" <lists@subich.com>
> To: "John G3PQA" <g3pqa@onetel.com>; "[Topband]" <topband@contesting.com>
> Sent: Thursday, August 11, 2011 10:44 AM
> Subject: Re: Topband: Bi-Directional Beverage Question - DXE Polarity
>
>
>>
>> > Assuming a voltage is put on the transmission line one would have
>> > thought the reason is not just phasing.
>>
>> If one studies operation of the two wire Beverage, the only effect of
>> reversing the two wire line would be in phase of signals arriving from
>> the feed end. That would imply that polarity of the two wire line
>> would only matter when attempting to phase two wire beverages - e.g,
>> parallel or staggered (echelon) configurations.
>>
>> 73,
>>
>> ... Joe, W4TV
>>
>>
>> On 8/11/2011 5:46 AM, John G3PQA wrote:
>>> From: "Mike Waters" W0BTU
>>> Sent: Wednesday, August 10, 2011 9:57 AM
>>> Subject: Re: Topband: Bi-Directional Beverage Question
>>>
>>>
>>>> So other than phasing two Beverages, has anyone found a reason why DX
>>>> Engineering does this?
>>>>
>>>> 73, Mike
>>>
>>>
>>> Something I have wondered about as well.
>>> Assuming a voltage is put on the transmission line one would have
>>> thought
>>> the reason is not just phasing.
>>> I have some ideas but pure speculation.
>>> Surely someone on this group must know?
>>>
>>> 73, John
>>>
>>> _______________________________________________
>>> UR RST IS ... ... ..9 QSB QSB - hw? BK
>>>
>> _______________________________________________
>> UR RST IS ... ... ..9 QSB QSB - hw? BK
>>
>>
>> -----
>> No virus found in this message.
>> Checked by AVG - www.avg.com
>> Version: 10.0.1392 / Virus Database: 1520/3827 - Release Date: 08/11/11
>>
>
_______________________________________________
UR RST IS ... ... ..9 QSB QSB - hw? BK
|