Signal Scramblers Cellular Phone

According to the upstream and downstream channels of the cellular phone jamming devices system, the technology of dual-frequency, frequency-division and frequency-hopping filter is used to analyze the required shielding frequency. The spherical shielding space is customized according to the shielding power size, and the shielding magnetic field is automatically formed within the specified range, so that the mobile phone (PHS, GSM, CDMA) is invalid in this space.

Talk about the telephone is increasing. Disadvantages of cellular phones are very popular. I make life very convenient. This could be a violation of smartphone behavior. We use devices that make phones unusable, troubleshoot various phones and create comfortable Spaces. Sumaho changed our lives. It brings a lot of convenience. But many problems are happening. Cell phones are often a problem on trains. I often hear things like "Please turn off your phone." It doesn't work. In this case, someone wants to stop the radio waves. To meet the needs of these people, a mechanism called an over-the-horizon device has been developed.

Cell phone jammers use antennas to send radio waves in the same frequencies that cell phones use. This causes enough interference to make cell phones within the immediate area of a cell phone jammer (which can be anywhere from 12 feet to even five miles, depending on the type) useless. There are millions of cell phone users. The number of users is growing. Each individual has one or more. These are used for different purposes. Very few people do not use these for personal reasons. The use of cell phone jammers is prevalent in the area of Schools, Theatres and restaurants although the law opposes it. Actually no one can detect it is being used as you will only get poor signal strength in your cell phone. At the same time, since the device will not affect the operation of other smart devices, you can safely use it.

Many countries allow limited cell phone jamming, including France, India, Mexico, New Zealand and others. Nearly all these countries allow the jamming of cell phones in prisons. Some of them allow it in schools, and even theaters. Many countries with current bans are considering the use of jammers in prisons.

Companies may prohibit employees from using their phones by a cell phone jammer during certain circumstances, such as when they should be waiting on customers, “as it would both be rude to the customer and hinder work. Otherwise I think employers should trust and empower employees. There are many other ways to get distracted and not be productive at work, taking frequent breaks, chatting, using a PC for other than work tasks, etc. Should employees make the wrong judgment call, it all comes back to their manager to do coaching and oversight to prevent abuse and foster appropriate behavior.