Can we buy a jammer to cut cell phones in certain areas of a school?
So-called "jammers" block the signals of telecommunications devices so that they do not function in certain areas. Given the proliferation of cell phones in schools, many educators would love to have an "off" switch they could flip in classrooms or during testing periods. The Federal Communications Commission (FCC) takes the position that the use of jammers violates the Communication Act of 1934. Its Web site states: