Rockwell Collins, Inc.

Khan Salam

Donald F Hovda

Jerzy K Richter

A wireless transmission security apparatus includes a wireless device (WD) adaptor, wherein the WD adaptor is configured to contain a portion of radio frequency (RF) radiation emanating from an antenna of an associated wireless communication device, wherein the WD adaptor is selectively communicatively couplable to the wireless communication device at a selected antenna coupling point of the wireless communication device, and a base transceiver station (BTS) adaptor, wherein the WD adaptor and the BTS adaptor are communicatively coupled via uplink and downlink signals, wherein the frequency of the uplink signal is different from a frequency of a native RF uplink signal emanating from the wireless communication device and the downlink signal is different from a frequency of a native RF downlink signal emanating from the BTS.

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Cedar Rapids, IA, United States of America

Khan Salam