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Vehicular Full‑Spectrum Cellular Electronic Fence

Multi‑carrier vehicle‑mounted cellular electronic fence, passively collects mobile subscriber IMSI identifiers without disrupting normal communications for law‑enforcement intelligence and population monitoring missions.

IMSI Catcher Vehicle‑Mounted Law Enforcement Intelligence
Vehicular Full‑Spectrum Cellular Electronic Fence deployment diagram showing patrol vehicle, road‑side monitoring, community entrance capture and blacklist target tracking workflow.

Overview

Vehicular Full‑Spectrum Cellular Electronic Fence. This multi‑carrier vehicular electronic fence supports 2G/3G/4G/5G full‑standard bands. It passively captures mobile phone IMSI identities within coverage area without interfering end‑user communication. Collected metadata including timestamp and geolocation are real‑time pushed to public‑security data platforms, supporting population flow analysis and target individual tracking. Supports vehicle‑mounted mobile patrol and fixed rack‑mount indoor deployment.

Work Principle

Passive IMSI Collection & Blacklist Matching Workflow. The system scans surrounding cellular environment and harvests subscriber identifiers of nearby mobile terminals. Captured records carry timestamp, device SN and GPS coordinates and upload to backend platform. Pre‑configured blacklist triggers alert upon matching detected IMSI. It can cooperate with direction‑finding hardware to achieve progressive approach positioning for target subjects. Terminals are transparently released without interrupting regular mobile‑phone services.

Core Features

Full‑Standard 2G‑5G Coverage Covers GSM, WCDMA, LTE and 5G‑NR mainstream bands, frequency plans customizable for regional requirements.
Dual Deployment Mode Supports vehicle‑mounted mobile patrol as well as indoor rack‑mount fixed installation for flexible mission scenarios.
Modular Hardware Architecture Plug‑in module design enables fast on‑site replacement and simplified field maintenance.
Harsh‑Environment Adaptation Anti‑vibration base and IP67 shock‑proof transit case for mobile vehicular operation under tough conditions.
Powerful Backend Platform Remote device management, data correlation analysis, population statistics and suspect trajectory reconstruction.
Blacklist Alert & DF Cooperation Real‑time blacklist triggering; integrates with direction‑finder equipment for progressive target geolocation.

Specifications

Key Brief Parameters

  • Model: MH‑0640; Max carriers:22; Per‑band output power up to 30W
  • IMSI Acquisition Rate: ≥95 % for stationary idle terminals, ≥90 % for low‑speed moving terminals
  • Deployment: Vehicle‑mount or indoor rack‑mount; Power supply: AC 220 V
  • Operating Temperature: −40 °C ~ +55 °C; Transit case IP67, vehicle unit IP45
  • Full band tables, channel configuration and complete performance datasheet available upon request