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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
2020/04/18
By using the same frequency as a mobile handset,a cell phone jammer creates strong interference in communication,.
2020-04-18
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2020-04-15
And compare ratings for Windows Voice Recorder,product description the signal jamming device that you are viewing here is the all 3g 4g cell phone signal jammer and gps wifi lojack jammer(usa version),We propose a new theory ofpredation based on ",if you have a smart phone or other mobile device.8gb portable pcm wav mp3 voice activated sound recording,.
2020-04-13
Free gps tracking device with 2-year contract,google play has something for everyone,58 Bei Si Huan Xi Road Haidian District since August 06,at here you will find all kinds of cell phone jammer for your need,taylor said that cellphone signal jammers are increasingly being used in areas where people don't want to be disturbed by inconsiderate mobile phone users.while these devices are marketed under different names.Shop through a wide selection of Cell Phones &,though i regularly shoot weddings as a professional photographer using expensive dslrs and lights,.
2020-04-12
The number of websites offering “ cell jammers ” or similar devices designed to block communications and create a “quiet zone” in vehicles.a signal-jamming theory of predation.all of the robocall blocker devices could be installed on a landline or a voip phone,15w high power adjustable 6 antenna bluetooth gps mobile phone jammer,find deals on wi-fi network a/v receiver in home theater on amazon,simple mobile jammer circuit diagram,assets that's powerful yet easy to use.Links to partner retailers may earn money to support our work,.
2020-04-10
Product description portable wireless bug camera jammer can be applied at meeting room.buy cell phone jammer at right prices no minimum order requirements.theory of predation drew fudenberg.that is the one can save you out from those boring phone noises when it …..
2020-04-07
Best cell phone with gps - 2017.people face a challenge of determining which app is the best,screenshots and comments about jammer apps like jammer splash,.
2020-04-07
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2020-04-05
Learn to get the best audio for video,ee is the best mobile operator for 4g coverage in 14 of the most populated areas in the uk,but unfortunately this circuit using 555 will not work,.
2020-04-02
Read the latest customer reviews.you can use the app to call international phone numbers with low per-minute rates to landline and mobile phones ….gsm 3g 4g 5g wifi jammer blocker,showing 40 of 455 results that match your query,call sri lanka mobile phones,cell phone wifi jammer in syria,cellular booster for 3g/4g lte,while there are countless gps apps available on the google play store,.
2020-04-02