Relè signal from internal antenna for 868Mhz

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Boyce
Posts: 3
Joined: 14 Jun 2021, 18:55

Relè signal from internal antenna for 868Mhz

Post by Boyce »

I have tried different relè position on different plugs in the walls of my home, but I did not understood the best position to cover all the rooms valves on the 868Mhz channel.
My question is easy but it's difficult to explain in words (maybe I will add later a scheme).
In which direction the internal antenna of the relè is horizontally sending the strongest signal when the relè is plugged in the wall plug?
everywhere 360 degree ?
or are there some dead zones? maybe the strongest signal direction is perpendicular to the wall.
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