Posted by S Andreason on
URL: https://www.es-forum.com/blocking-cell-phones-tp1551316p1551322.html

Hi,

angela england wrote:
> My question is that I have heard of a cell phone jammer. This device is used in areas like movie theaters so customers will not use their cell phones. Is this feasible for an individual home?
>

Understand that the only way to jam a cel phone is to broadcast a
stronger signal on the same frequency.

Imagine you are in a large room, trying to have a conversation with aunt
Martha across the room, perhaps the room is filled with other people
talking softly.
Then your boss John walks up and starts shouting at you, in your face.
You won't hear Martha any more, but you'll probably also be getting a
headache from John.

No, it is not a solution.

Stewart