It’s no secret that cell phone use has caused a lot of backlash. While many people follow etiquette when using cell phones, others are simply too loud and distracting. People are increasingly aggravating their fellow citizens with their constant chitchat and ringtones, and some have taken action to prevent the noise. A cell phone jammer is one solution to this problem. A cell phone jammer turns off phones by flipping a switch, and once activated, it’s impossible to reconnect.
There are many legal uses for cell phone jammers. Technicians can use a jammer to test their equipment, preventing them from dialing 911. Prisons can also use a cell phone jammer legally, as long as the device is only active on prison grounds and does not interfere with commercial signals. In addition to preventing cell phone use, a jammer can reduce stress and protect people from rude passengers. But it should be noted that it’s illegal to use a jammer on a public transportation system, and violating federal law can lead to jail time or fines of up to $16,000.
The range of a cell phone jammer depends on the power of the device and the surrounding environment. High-powered jammers can create cell-free zones the size of football fields. Law enforcement jammers can shut down cell service up to a mile. If you’re worried about a cellular phone signal, consider installing a cell phone jammer in your home or office to prevent calls. It’s not only useful in emergencies but could also protect you from terrorists.
A cell phone jammer is the solution to a problem of nuisance callers. The device blocks incoming calls from all cell phones in the area. Moreover, it’s easier to install and use than most people think. Cell phone signal jammers are available in a wide range of prices, and they are easy to install. However, the main issue with cell phone jammers is that they affect cellular signal in particular areas. And since the performance of jammers largely depends on the strength of the signal, it’s not advisable to install it on your own.
Before purchasing a cell phone jammer, you must first learn how to test it. You should use a digital oscilloscope to analyze signals up to 30MHz, and a regulated power unit for the jammer. Moreover, you should use a digital multimeter to measure the levels of resistance, capacitance, and current on its circuit board. Then, you should use a blackberry phone to mimic a target mobile station.
If you have been living in a rural area, the last thing you want is for someone to start harassing you. A cell phone jammer can stop the annoying ringtones and annoying calls from cellular phones in that area. It’s possible to install a jammer yourself, but it’s best to use one in an area where silence is desired. However, if you have the cash, consider getting a mobile phone jammer for your property.