The price of cell phone jammer in Coimbatore is intended to disrupt communication

Perfectjammer 2021-09-27

The cost of a cell phone jammer in Coimbatore serves to block communication.There is no way to prevent it. Cell Phone Jammer Price In Coimbatore is the so-called signal jammer, which can shield all communication signals and cannot be prevented.

Effectively shield CDMA (China Telecom), GSM (China Mobile, China Unicom), SCDMA (Netcom Da Lingtong), DCS (1800MHz), PCS (1900MHz), PHS (Telecom PHS), 3G mobile phone signals, WIFi and 4G mobile phone signals Wait for all communication signals.

The principle of mobile phone (radio communication) is as follows: within a certain frequency range, the mobile phone and the base station are connected by radio waves, and the data and sound transmission is completed with a certain baud rate and modulation method.

In view of the above-mentioned communication principle, the cell phone jammer scans from the low-end frequency of the forward channel to the high-end at a certain speed during operation.

This scanning speed can cause garbled interference in the message signal received by the mobile phone, and the mobile phone cannot detect the normal data sent from the base station, so that the mobile phone cannot establish a connection with the base station. The mobile phone is manifested as a search network, no signal, no service system and other phenomena.

With the increase of communication network frequency band, mobile phone jammers have changed from the initial 3-way antenna to 8-way antenna shielding or even 10-way antenna shielding device to the current built-in antenna mobile phone signal shielding device.

You can look at the more details of this3G 4G mobile phone jammer, and soon you will know that 4G Cell Phone Jammer Price In Coimbatore has the ability to cut new 4G mobile phone signals 4G LTE and 4G Wimax, it can block 3G CDMA GSM / DCS signals , So this3G 4G mobile phone jammer is really a full-band shielding machine.

If this is the case, you can cut off all cell phone signals at a distance of 40 meters by using only one cell phone jammer, depending on the signal strength with a of 15W in a given area.

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