What is a "Cell Jammer Circuit"? The Most Authoritative Explanation.
What is a cell phone jammer circuit?
A device called “Cell Phone Jammer Circuit” comes in handy in such situations where one needs to stop this disrupting ringing and that device is named a cell phone jammer or ‘GSM jammer’ in technical terms, whose sole purpose is to inhibit the use of mobiles, i.e., make them obsolete. It is an electronic countermeasure device.What are the parts of a signal jammer circuit?
For any signal jammer circuit, there are three main parts in the circuit and when combined together the output of that circuit will work as a jammer. These three main circuit parts are RF amplifier. Voltage controlled oscillator. Tuning circuit. The entire cell phone signal jammer circuit can be powered up using a 9V battery.Can I use this cell phone jammer in Europe?
This cell phone jammer is not applicable for use in Europe, Middle East, nor Asia. The GSM jammer circuit could block mobile phone signals which works on GSM1900 band, also called DCS. For more cell phone jammers check the related posts.What are the advantages of a jammer device?
• It is efficient in blocking the transmission of signals from networks including UMTS, 3G, CDMA, GSM and PHS. • One Jammer device may not work at different frequencies, because Mobile phones operate at different frequency bands in different countries.
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