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Low Electromagnetic Radiation RJ45 Digital Remote Control Signal Jammer with 300Watt Total Output Power

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Low Electromagnetic Radiation RJ45 Digital Remote Control Signal Jammer with 300Watt Total Output Power
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Features
Specifications
Power Supply: AC220V Or 110V
Power Consumption: 1000Watt
Weight: 65Kg
Operating Temperature: -20°C To +55°C
Jamming Range: 100-600m (depending On Mobile Network Signal Density)
Humidity: 5%-95%
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Low Electromagnetic Radiation Drone Jammer

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RJ45 Digital Remote Control Signal Jammer

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300Watt Total Output Power UAV Jammer
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-J800DNW
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
Low Electromagnetic Radiation RJ45 Digital Remote Control Signal Jammer
The U-J800DNW Prison Jammer addresses the critical issue of illegal cell phone usage in correctional facilities and government installations. Our advanced RF jamming solutions effectively prevent smuggled phones from making calls by blocking cellular communication.
Wireless Control System Overview
  • Each unit includes a control I/O board with RF module and hard relays for alarm triggers
  • Wireless data transmission enables remote control of all unit functions via PC workstation
  • Individual unit alert system notifies remote PC of RF frequency band failures (VSWR Alarm)
  • Unique digital ID for each unit enables precise identification through PC workstation
  • Wireless data converts to RJ45 interface for seamless PC workstation communication
  • Software enables individual band, jammer, or system-wide control (On/Off functions)
  • Weatherproof housing with integrated heat sink for reliable operation
Advanced Digital Noise Technology
Our digital Gaussian white noise technology delivers jamming performance five times stronger than conventional VCO technology. This pseudo-random signal maintains consistent characteristics with strong anti-interference capabilities, requiring lower radiation power while minimizing environmental impact. The technology ensures long-term stability with minimal susceptibility to external environmental factors.
Low Electromagnetic Radiation RJ45 Digital Remote Control Signal Jammer with 300Watt Total Output Power 0
Technical Specifications
Output Interface Description Shield Band Frequency RF Output Power (±1dBm)
CH1 GSM850 851-894 MHz 46dBm
CH2 AWS 1700 2110-2155 MHz 46dBm
CH3 GSM900 925-960 MHz 46dBm
CH4 PCS 1900 1930-1990 MHz 46dBm
CH5 WIFI, 2.4G 2400-2485 MHz 43dBm
CH6 LTE 2300 2300-2400 MHz 46dBm
CH7 CDMA450 460-470 MHz 46dBm
CH8 LTE700 758-803 MHz 46dBm
Power Supply: AC220V or 110V
Total Output Power: 300Watt
Power Consumption: 1000Watt
Weight: 65Kg
Dimensions: 720*490*240mm
Humidity: 5%-95%
Operating Temperature: -20°C to +55°C
Cooling System: Systematic Smart Cooling System
System Protection: VSWR, temperature
Jamming Source: Digital Gaussian white noise technology
Antenna Type: High Gain Directional Panel Antennas
Number of Antennas: 3
Jamming Range: 100-600m (depending on mobile network signal density)
RF Jammer Technology Comparison
  • VCO Technology: Cost-effective solution for limited range requirements
  • DDS Technology: Ideal for wideband frequency range applications (20-3000MHz)
  • Pseudo Random Digital Gaussian White Noise: High-performance solution for maximum jamming range in security and military applications
Key Features
  • High-power multi-band design for extended jamming range
  • Modular construction simplifies maintenance, repair, and upgrades
  • Maximum 300 watts total RF output power
  • All-weather protective housing
  • Military-grade system design
  • Independent frequency band control via individual switches
  • Power amplifier protection ensures operational reliability
  • Optional customization for additional frequencies including AM, FM, VHF, UHF, and various cellular bands
System Advantages
  • VSWR protection prevents system damage during antenna disconnection
  • IP63 waterproof rating with efficient cooling for continuous operation in hot climates
  • Stable performance with cost-effective operation
  • Individual channel control with manual power adjustment
  • Optional remote monitoring via Ethernet network with RJ45 interface
  • Minimal electromagnetic environmental impact compliant with health safety standards
Applications
  • Prisons and correctional facilities
  • Military and government installations
  • Oil and gas storage facilities
  • Religious institutions, theaters, and conference rooms
  • Libraries, museums, and courts
  • Border patrol, customs, and law enforcement operations
All cellular mobile devices within the jamming radius will display "NO SERVICE" and be completely blocked from making or receiving calls.
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Anti Drone Jammer

RF Signal Jammer

Drone Frequency Blocker

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Tel : +8613991372145
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+8613991372145
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