Topband: Rotator Potentiometer shunt fed twr
John Harden, D.M.D.
jhdmd at bellsouth.net
Tue Aug 25 11:41:52 EDT 2020
I have never had any problems with multiple rotors on my 100 ft shunt fed 45G tower. I have had Ham IV’s, Tail Twisters, an M2 2800, and now a prop pitch from K7NV. I run full power on 160 and always have.
73,
John, W4NU
Sent from my iPhone
> On Aug 25, 2020, at 11:04 AM, N4ZR <n4zr at comcast.net> wrote:
>
> Andy, I had two Yeasu rotators on my shunt-fed tower, one at 62 feet and one at 97 feet, for about 15 years and never had trouble, although I was just running 100 watts on 160
>
> 73, Pete N4ZR
> Check out the Reverse Beacon Network
> at <http://reversebeacon.net>, now
> spotting RTTY activity worldwide.
> For spots, please use your favorite
> "retail" DX cluster.
>
>> On 8/24/2020 6:27 PM, Roy Morgan wrote:
>> Contact Norm's Rotor Service for advice.
>>
>> Normsrotorservice.com
>>
>> Roy Morgan
>> K1LKY Western Mass
>>
>>>> On Aug 23, 2020, at 3:15 PM, Andree DL8LAS via Topband <topband at contesting.com> wrote:
>>>
>>>
>>> Hey,
>>>
>>> how can I protect my rotator from HF in the shunt fed tower , so that the poti or other electric doesn't burn in the rotator?
>>>
>>> 73 Andy DL8LAS
>>>
>>>
>>>
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