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Blocking cell phones - cell phone jammer kits

WCDMA 2100MHz Mobile Signal Booster UMTS System Customized Frequency Range
WCDMA 2100MHz Mobile Signal Booster UMTS System Customized Frequency Range
Product Name: Mobile Signal Booster Frequency Range: Customizable System: UMTS Power Consumption: ≤10W Dimensions: 189mm X 170mm X 80mm Weight: 13dBm WCDMA 2100MHz Ics Pico Repeater , Mobile Signal Booster   Model: VR-1370-W-I   Product Instructions:           The WCDMA ICS PICO Repeater is designed to provide a more cost-effective solution than adding a new Base Transceiver Station (BTS) to improve signal coverage and communication quality in WCDMA system. And its easy installation and maintenance can help carriers get fast return.         The repeater is working as a relay between BTS and mobile phones. It receives the low-power signal from BTS via the Built-in Donor Antenna, linearly amplifies the signal and then retransmits it via the Built-in Coverage Antenna to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.   Product Features:    Plug-and-Play  Built-in Donor and Service Antennas (Gain: 5dBi)  Channel Selective  Up Link Mute  30dB Adaptive Echo Interference Cancellation  85dB Gain(External Donor Antenna) with Cognitive Auto Power Level Control  Channel-based Power/Gain Configuration and Control   Product Advantages:    Low Power Consumption  Small Dimension  Light Weight  No Fan inside  High System Gain  Directly plug external antenna in MS or BS antenna port and build-in antenna will be disable  Cost Effective Applications:   No professional configuration required but just Plug and Play, This WCDMA ICS Pico Repeater is a quick solution to extend WCDMA signal coverage to small and medium size indoor environment such as houses, hotels, hot spots, shops, offices, meeting rooms, apartments, and so on. 30dB Adaptive Echo Interference Cancellation with Cognitive Auto Power Level Control makes this WCDMA Pico ICS Repeater able to adapt to the time-variant isolation environment and further provides the optimized signal coverage all the time. Technical Specifications:   Item Specification System UMTS Frequency Range (Customized) Uplink (MHz) 1920-1980 Downlink (MHz) 2110-2170 UL/DL Total Output Power ³13dBm(without built-in antenna gain) ³18dBm(built-in antenna gain added) Independently Settable Per Channel Supported Number of Channels Uplink 1, 2, or3 Carriers in 20MHz, Manual Channel Selective Downlink 1, 2, or3 Carriers in 20MHz, Manual Channel Selective Max. Gain External Donor Antenna 85dB, Independently Settable Per Channel Build-in Donor Antenna 70dB, Independently Settable Per Channel AGC Control Range 30dB, Independently Working Per Channel Gain Control Range 30dB (0.5dB/Step), Independently Settable Per Channel Out of Band Gain 3GPP TS 25.106 Gain Flatness ≤ 3dB(Peak-to-Peak) Error Vector Magnitude(EVM) ≤10% (PCDE ≤-35dB) Interference Cancellation 30dB SpuriousEmissions 3GPP TS 25.106 Input/Output Intermodulation 3GPP TS 25.106 Adjacent Channel Rejection Ratio 3GPP TS 25.106 Noise Figure ≤6dB (@Max. Gain) Group Delay ≤6µs Operating Temperature Range -30°C~+55°C Relative Humidity 95% Power Supply 90~240ACV, 50/60Hz Power Consumption ≤10W Standard Compliance 3GPP TS 25.143EN 60950ETSI EN 301 489-1ETSI EN 301 908-11 VSWR VSWR ≤1.5 RF Connector SMAFemale(Switch)for External AntennaExtension PC Control Interface USB LED Indicator Input RSSI, AGC Alarm, Isolation Alarm, Power On, Sleep, Output Power Dimensions 189mm x 170mm x 80mm Weight

blocking cell phones

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item: Blocking cell phones - cell phone jammer kits 4 39 votes
By using the same frequency as a mobile handset,a cell phone jammer creates strong interference in communication,.
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