What is a "How To Jam Cell Phones"? The Most Authoritative Explanation.
How to beat cell phone jammers?
While effective in many cases, it can be quite easy to get around cell phone jammer signals. Use proximity avoidance. Typical cell phone jamming systems are meant to reach distances of approximately 30 feet. Drive or walk away from the jammed area to receive calls. Use a quad-band cell phone with multiple frequencies.Can you get past a cell phone jammer?
Walk away. If you have no alternate bands you can access, and if your cell phone cannot make calls via the Internet then you simply need to get out of range of the cell phone jammer. Once you're out of range, you can place calls normally.How to detect a cell phone jammer?
its fairly easy to do with a spectrum analyzer, just check for a high power noise or flat signal in the 800 MHz and 1800 MHz ranges, Also if you get 2 more antennas you can triangulate the location of the jammer by the time difference of signal reception for each analyzer. Two spectrum analyzers could get expensive.How do I choose the best cell phone jammer?
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