[Lowfer] Fw: Medfer Antenna.
LEE BAHR
pulsarxp at embarqmail.com
Wed Oct 28 00:20:34 EDT 2009
>I appreciate the comments. If I installed the antenna at my aluminum rain
>gutters which are around 17 foot off the ground and then ran a ground wire
>from the tranmitter to the rain gutters, would my ground length be the
>couple inches between the transmitter and the gutters or would I have to
>include the length of the gutters in my calculation? (The gutters are not
>grounded). If the gutter length would be included maybe I should do as
>described below. (Use a tall TV mast and ground it at it's base). If I
>understand correctly, getting the antenna up in the air is better then down
>on the ground everything else being equal. I have a choice of ground
>mounting with radials or mounting it up at the gutter area of the house.
>
> Lee, w0vt
>
>
>
>
> Subject: Re: [Lowfer] Medfer Antenna.
>
>
>>" the 10 foot limit would include the "ground connection" wire, if used."
>>
>> A trick used by commercial LPAM and FM manufacturers that falls well
>> within
>> the FCC rules is to mount the transmitter in a metal box bolted to a
>> grounded tower as high as 200'. The tower is the ground and it is
>> brought
>> to the transmitter, hence, no "ground connection" to take into
>> consideration.
>
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