The LGSh-718 cellular communication blocker 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)
Bluetooth,
WiFi.
Today, the device is the flagship among the LGSh series cellular communication blockers and combines all the capabilities of the LGSh-701, LGSh-712, LGSh-713 and LGSh-704 products.
The product will save you from unauthorized information retrieval via cellular communication standards and will block the operation of unauthorized wiretapping devices created on the basis of a cellular phone, digital Bluetooth and WiFi data transmission channels. The jammer suppresses cellular communications in places where complete silence is required and can be used in conference halls, meeting rooms, museums, theaters, galleries, churches and classrooms.
LGSh-718 is easy to install and operate, does not require special skills. A distinctive feature is the presence of 6 independent power control channels for each frequency range, which allows you to create blocking zones based on your requirements.
The LGSh-718 product in the M modification suppresses the operation of AMPS/N-AMPS/D-AMPS-800/CDMA-800 networks instead of the IMT-MC-450 standard.
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
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:
standard IMT-MC-450(CDMA2000 1x) not less than 33 dBm
AMPS/DAMPS800 standard(MSK variant) 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 and WiMAX (4G) not less than 28 dBm
Bluetooth, WiFi standard not less than 27 dBm
Output power adjustment range on the antenna connector for each output smoothly and independently not less than 13 dB
Effective suppression radius 3 … 50 m
Gain of the antenna devices included in the delivery set 0 dBi
Power consumed from the network not more than 25 VA
Overall dimensions no more than 280x245x40 mm
Product weight no more than 2.5 kg
Supply voltage (single-phase AC network) 85 … 264 V