Ground Based Geo-Location (Vehicular)


Ground GSM stimulation device - Replicates BTS to STIM handset to RF TCH allowing for DF - Provides limited capability to isolate targets utilizing Firewall option - Sagem HS incorporated to provide network survey - Backpack version of Series 200 box

Limitations and Planning Factors

- Approx ground distance 200 meters - Target Handset must be on & not engaged in a call - Locking handset into TCCH drains battery and raises signal strength - Use of system requires deconflictionw/ other geo elements in AO - Network can identify rogue BTS - Improper use can impact network


Based in the U.K., CellXion Ltd. makes products to help law enforcement, the military, and other security services “combat the growing use of mobile communications technology in crime and terrorism.” — Margot Williams, The Intercept


GSM 900MHz


Title 10

Cost: $152,000.000

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