XWJ2-SJP (Prison)

PRISON RF SUPPRESSION SYSTEM

XWJ2 SJP (Prison) is a modular indoor RF suppression system designed for controlled wireless signal suppression inside correctional and detention facilities. The system supports targeted suppression of GSM, LTE, 5G, UMTS, and Wi Fi communications while enabling configurable deployment across prison operational areas.

Integrated with unival Spectrum Guard (USG), the system uses real time RF analysis and local spectrum fingerprinting to optimize suppression profiles, reduce unnecessary emissions, and support location specific RF control strategies.

Key Features

XWJ2-SJP

Modular RF Suppression

Supports up to 10 programmable jammer modules in one system
 

Wide Frequency Coverage

Configurable operation from 25 MHz to 6000 MHz

Multi Network Support

GSM, PCS, UMTS, LTE, 5G, and Wi Fi suppression capability
 

Spectrum Fingerprinting

Optimized suppression based on local RF analysis

USG Integration

Real time signal detection and spectrum analysis through unival Spectrum Guard

Adjustable Power Levels

Four selectable output levels from 200 mW to 2.5 W per module

Remote Management

LAN based monitoring and system configuration
 

Flexible Operation

Standalone or centralized network operation
 

Passive Cooling

Noise free thermal management for continuous indoor operation

Compact Housing

Unibody anodized aluminium enclosure for discreet deployment

Service Friendly Design

Tool free access and modular replacement architecture

Reactive RF Control

Responsive suppression based on detected RF activity

Upgradeable Architecture

Modular design for evolving communication standards

VESA Mounting Support

Wall, rack, shelf, or fixed installation options

XWJ2-SJP

Prison Workshop RF Suppression

Programmable RF suppression system designed to control unauthorized mobile and wireless communications inside prison operational environments. 

XWJ2-SJP

Integrated Prison RF Monitoring & Suppression

Combined XWJ2 SJP and unival Spectrum Guard (USG) platform for real time spectrum analysis, RF fingerprinting, centralized monitoring, and adaptive prison communication suppression management.

XWJ2-SJP

Controlled Prison Communication Security

Secure RF suppression platform designed for controlled communication environments inside correctional facilities, visitor areas, and monitored inmate interaction zones. Supports configurable and targeted wireless suppression with centralized management capability.

Benefits & Applications

Client Benefits

  • Suppresses unauthorized wireless communications inside correctional facilities
  • Supports zone based RF control strategies
  • Optimizes suppression through real time spectrum analysis
  • Enables centralized monitoring and management
  • Quiet operation suitable for indoor prison environments
  • Scalable modular architecture for facility expansion
  • Simplified servicing and module replacement
  • Upgradeable for future communication standards

Use Cases

  • Correctional facilities
  • Prison administration areas
  • Prison zone/Cellblock RF suppression
  • Detention centers
  • Secure interview rooms
  • Tactical coordination rooms
  • High security operational zones
  • Counter contraband communication operations

Integration & Compatibility

  • Integrated with unival Spectrum Guard (USG)
  • Real time RF monitoring and spectrum analysis
  • Spectrum fingerprint driven suppression configuration
  • LAN based remote management and configuration
  • Compatible with centralized command and control systems
  • Supports responsive and reactive RF management scenarios

Deployment Options

  • Fixed indoor prison installation
  • Wall mounted deployment
  • Rack mounted configuration
  • Distributed RF suppression layouts
  • Standalone or centrally managed operation
  • Zone based facility deployment strategies

Technical Specifications

  • Frequency Range:  25 MHz to 6000 MHz
  • Supported Networks: GSM, PCS, UMTS, LTE, 5G, Wi Fi
  • LTE Support: Bands 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 20, 21, 25, 26, 28, 32, 38, 40
  • 5G Support:  Channels n1 to n95
  • Wi Fi Support: 2.4 GHz and 5 GHz
  • Output Power: Up to 2.5 W per module
  • Power Levels:   4 selectable levels
  • Modular Capacity:  Up to 10 jammer modules
  • Cooling:    Passive noise free cooling
  • Housing:  Unibody anodized aluminium
  • Remote Management: LAN connectivity
  • Mounting: VESA compatible
  • Dimensions: 385 × 283 × 73 mm
  • Weight:  Approx. 3.7 kg
  • Operation Modes:  Standalone or networked
  • Integration:   unival Spectrum Guard compatible

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