Patent ID: 7515094

Claim:
An apparatus for measuring at least one of an unintentional electromagnetic emissions signature and an intentional electromagnetic emissions signature for at least one of enabling electromagnetic location of predetermined electronic equipment giving off said at least one of said unintentional electromagnetic emissions signature and said intentional electromagnetic emissions signature, at least one of tagging such predetermined electronic equipment by increasing power incident thereto, identifying such predetermined electronic equipment and tracking such predetermined electronic equipment and a combination thereof, said apparatus comprising: (a) an emitter means for causing at least one a changed frequency content and amplification of said at least one of said unintentional electromagnetic emissions signature and said intentional electromagnetic emissions signature of a targeted electronic device by said emitter means providing an amplified electromagnetic energy to generate an applied electromagnetic field, and said emitter means further for at least one of enabling location of such targeted electronic device, tagging such targeted electronic device by increasing power incident thereto, identifying such targeted electronic device, and tracking such targeted electronic device; and (b) a receiver for measuring said at least one of said unintentional electromagnetic emissions signature and said intentional electromagnetic emissions signature for at least one of said location, tagging, identifying, and tracking of such targeted electronic device.