Cell Phone Disruptor Signal Jammers

Jammers also play a role in providing security during transportation of high level officials. U.S. Presidential motorcades make use of the devices, and a cell phone jammer played a role in foiling a 2003 assassination attempt on Pakistani President Musharraf. Cell phones are common triggers in improvised explosive devices, with jammers sometimes preventing detonation. Now, jammer devices are also starting to move into civilian field. More and more people are using jamming devices to protect their personal privacy

There's no question that in most offices, email and the Internet are absolute necessities. But are cell phones? In a survey by Pew Research, only 24 percent of adults with full- or part-time jobs listed a cell or smartphone as "very important" to getting their work done. In other research, 50 percent of bosses think a cell phone is a negative to workplace productivity. People use their cell phones everywhere, do not have the courtesy to look for the bad effect in some areas like Concerts, Movie Theatres, Churches etc. It is very distracting yet embarrassing because people sharing their personal details over the phone and everyone is listening. When the signal shielding is required, cellular jammers are applicable. Cell phone jammer will not affect other electronic gadgets when defending signals from base station. It creates a status of no access and no network. The cellular jammer is a multi channel kind for the communication signal of different channels. For different frequency range of cell phone communication contains different channels each one of that can be utilized as BCH. Moreover, MSC will decide which channels or channel will be utilized as BCH according to channel distribution in the network area. Based upon the cellular jammer and communication technology, there must be proper frequency difference to avoid interference.