FlyerTalk Forums - View Single Post - why is it illegal to use a cell phone while waiting to go thru passport control ?
Old Apr 22, 2007 | 8:30 am
  #46  
DevilDog438
 
Join Date: Mar 2007
Location: Somewhere near BWI
Programs: DL DM, HH Dia, SPG Gold, MR Plat, Hertz PC
Posts: 3,654
Originally Posted by dgolding
I was under the impression that use of such jammers is illegal and that the prohibition applied to the government as well.
That is correct in the USA, per FCC regulation (47 U.S.C. § 333). However, that only covers devices that are actively radiating energy in the Radio Frequency spectrums. It does not prohibit the use of passive Faraday Cages to block RF emissions.
DevilDog438 is offline