What are Signal Jammers and What Can They Do?
Signal jammers are used by those who want to interrupt or dislocate radio signals. The most common use of signal jammers is to disrupt cell phones from receiving and transmitting signals. These signal jammers are wireless and can be used in any location to disable cellular phones. And it is not only cell phones that there interfere with, but these signal jammers can also interfere with your wireless local area network or WLAN signals. Because of its ability to interfere with WLAN signals, it has led to the development of other types of signal jammers like Bluetooth jammers, Wi-Fi and wireless video jammers also. Satellites can even be jammed if you can create high-tech and sophisticated signal jammers.
If an electronic device is in good working condition, it will be difficult for signal jammers to interfere with them. 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. They only damage the receiving end of a cell phone call because it directly interferes with the cell phone and the base station itself. 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. There can only be health risks if you use bigger signal jammers like outdoor signal stations.
Signal jammers used to interfere with cell phone signal is the most common signal jammer available. The cell phone signal jammer works by blocking radio waves so that the signal from the base station to the cell phone is interfered with. The distance covered by this signal jammer is from 10 meters to a kilometer.
The GPS signal jammer is another commonly used jammer. In order to confuse GPS tracking locations, the military uses GPS jammers. This type of tracking system cannot be homemade. Civilian makes use of these jammers to hide or cover up their locations and that of their vehicle if they don’t want it to be tracked by a GPS receiver. Civilian GPS jammers are only good 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.