Where can I find plans for a device to block all cell phone reception within a small local area, such as a movie theater?
For information, visit www.ambitcorp.com http://www.ambitcorp.com/html/antenna_distribution.html AMBIT Corporation’s Antenna Distribution technology is uniquely designed to conduct wireless signals from place to place in RF-sensitive environments where control of radio frequency energy is required. Their ability to collect and route cellular and other personal communications device signals within a closed environment allows safe and regulated control in RF sensitive settings such as commercial aircraft, hospitals and in buildings. Some features: I found many references to a paneling material developed in Japan, but can find no sources to buy it: http://www.chicagotribune.com/…/…2,0,3510198.story Japanese researchers are developing wood paneling inf
