All About Signal Jammers and How They Work

Signal jammers are used by those who want to interrupt or dislocate radio signals. Usually, people use signal jammers to disrupt cellular phones from receiving and transmitting signals. If you want to disable someone’scellular phone, it will be easy for you to do it because these signal jammers are wireless and they can be used anywhere. You can also use it to interfere with wireless local area networks or WLAN. Because of this ability to interfere with wireless local area network signals, manufacturers have also developed other types of jammers like Bluetooth jammers and Wi-Fi and wireless video jammers. Now, even satellites can be jammed; you only need to have high-tech and sophisticated types of signal jammers to do so.

Usually, devices which are in good working condition will make it difficult for signal jammers to interfere with its signals. It is not only individuals who use signal jammers, the government also uses these and regulars its use and they only use it for jamming cellular phone communication lines. It is only the receiving end of the cell phone and its base station that is affected by a signal jammer. The electromagnetic wave of a signal jammer is relatively small that it does not really have an effect on the human body or on the cell phone itself. With bigger signal jammers however, like outdoor signal stations, there can be health risks if you use them.

The cellular phone jammer is the most common signal jammer available. When the signal jammer blocks the radio waves, the cell phone is prevented from receiving them from the base station. The distance covered by this signal jammer is from 10 meters to a kilometer.

GPS signal jammers are also common used today. The military uses GPS jammers in order to confuse GPS tracking locations. This type of tracking system cannot be homemade. For people who do not want the GPS receiver to know their location and that of their vehicle, they use the GPS signal jammer. A GPS signal jammer for civilians usually reach only up to ten meters.

Bluetooth jammers are integrated with multi-functional jammers which is able to jam Wi-Fi signals and video. These jammers can interfere and disable wireless LAN, Bluetooth devices, and video transmitting for privacy.

Because of the low prices of these signal jammers, more and more people are using them repeatedly and is gaining a wide following.

If you want to purchase signal jammers you can simply look for them in online stores. Cellular phone jammers are the least expensive ones with the more affordable costing only less than fifty dollars and the higher priced is less than a hundred fifty.