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remote operation from two different locations


 

Hi All,

I'm setting up my 857 in a new vehicle and got to thinking it might be nice to be able to operate from inside the can of the truck AND inside the bed/camper shell of the truck when tucked away for bed at night. I've set up the control head for remote operation before, but not from two places. Is there any reason why simple RJ11 (for mic) and RJ45 splitters (for the control head) wouldn't work?

Tim
K6TW


 

For the control head I'm assuming you mean having 2 runs of cable, One into the truck and one into the camper. I would worry about the unterminated line acting as an antenna and causing RFI issues. If possible I would think it would be better to just connect the cable you needed to the body when you wanted to change positions.

Leonard K. Pennock
AD7AS

Those who walk bravely through life, unafraid of loss or failure,
find that they very rarely lose or fail.

On 12/6/22 12:07 AM, Tim Goodrich wrote:
Hi All,
I'm setting up my 857 in a new vehicle and got to thinking it might be nice to be able to operate from inside the can of the truck AND inside the bed/camper shell of the truck when tucked away for bed at night. I've set up the control head for remote operation before, but not from two places. Is there any reason why simple RJ11 (for mic) and RJ45 splitters (for the control head) wouldn't work?
Tim
K6TW


 

That would be my suggestion. Run both cables, but only plug in the one that you are going to use. Just label them clearly on the radio end.


On Tue, Dec 6, 2022 at 7:08 AM Leonard K. Pennock <leonardpennock@...> wrote:
For the control head I'm assuming you mean having 2 runs of cable, One
into the truck and one into the camper.? I would worry about the
unterminated line acting as an antenna and causing RFI issues. If
possible I would think it would be better to just connect the cable you
needed to the body when you wanted to change positions.

Leonard K. Pennock
AD7AS

Those who walk bravely through life, unafraid of loss or failure,
find that they very rarely lose or fail.

On 12/6/22 12:07 AM, Tim Goodrich wrote:
> Hi All,
>
> I'm setting up my 857 in a new vehicle and got to thinking it might be
> nice to be able to operate from inside the can of the truck AND inside
> the bed/camper shell of the truck when tucked away for bed at night.
> I've set up the control head for remote operation before, but not from
> two places. Is there any reason why simple RJ11 (for mic) and RJ45
> splitters (for the control head) wouldn't work?
>
> Tim
> K6TW
>







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