The LGSh-719 cellular jammer is designed to block (suppress) communication between base stations and mobile phones of cellular networks operating in the following standards:
IMT-MC-450,
GSM900,
DSC/GSM1800, (DECT1800),
IMT-2000/UMTS (3G),
4G-2600 (LTE, WiMAX)
4G-800
Bluetooth,
WiFi.
Today, the device is the flagship among the LGSh series of cellular communication blockers and combines all the capabilities of the LGSh-701, LGSh-712, LGSh-713, LGSh-704, and LGSh-705 products
The product will save you from unauthorized information retrieval via cellular communication standards and will block the operation of unauthorized listening devices created on the basis of a cellular phone, digital data transmission channels Bluetooth and WiFi. The blocker suppresses cellular communication in places where complete silence is required and can be used in conference halls, meeting rooms, museums, theaters, galleries, churches and classrooms.
LGSh-719 is easy to install and operate, does not require special skills. A distinctive feature is the presence of 7 independent power control channels for each frequency range, which allows you to create blocking zones based on your requirements.
The LGSh-719 product in the M modification, instead of the IMT-MC-450 standard, suppresses the operation of AMPS/N-AMPS/D-AMPS-800/CDMA-800 networks.
Operating frequency range:
IMT-MC-450 standard (CDMA2000 1x) not less than 462.5 … 467.475 MHz
AMPS/DAMPS800 standard (MSK variant) not less than 869 … 894 MHz
LTE-800 (4G) not less than 791…821 MHz
GSM900 standard not less than 925 ... 960 MHz
DSC/GSM1800 standard, (DECT1800) not less than 1805 … 1900 MHz
IMT-2000/UMTS standard (3G) not less than 2010 … 2025 and 2125 … 2170 MHz
LTE and WiMAX (4G) not less than 2560 … 2700 MHz
Bluetooth, WiFi standard not less than 2400 … 2483.5 MHz
Maximum output power at the antenna connector:
IMT-MC-450 standard (CDMA2000 1x) not less than 33 dBm
AMPS/DAMPS800 standard (MSK option) not less than 33 dBm
GSM900 standard not less than 33 dBm
DSC/GSM1800 standard, (DECT1800) not less than 30 dBm
IMT-2000/UMTS standard (3G) not less than 30 dBm
LTE-800, LTE-2600 and WiMAX (4G) not less than 28 dBm
Bluetooth, WiFi standard not less than 27 dBm
Output power adjustment range at the antenna connector for each output smoothly and independently not less than 13 dB
Effective suppression radius 3 … 50 m
Gain of the supplied antenna devices 0 dBi
Power consumed from the network no more than 30 VA