Broad spectrum mobile phone signal jammer - Can signal jammer block cell phone tower?
Nowadays more and more cell phone towers are being built in many different states across the US. Some people like it, others don’t. As I can guess from your question, you are with the second group. And if you don’t like that more cell phone towers would appear near your living area, you want to protect your family against them.
First of all, you can’t say that you will "block the cell phone tower". What may be done for real is the blocking of the signal coming to this tower, yet to block all incoming mobile phone signals you need to use really powerful jammers that can deal with such kind of strong mobile phone signal flow.
I hope this information would help you to solve your problem, at least partially :)