Huawei's OptiXsense EF3000-F05 is a distributed fiber optic vibration sensing system designed for small-scale perimeter security scenarios in key locations. It can quickly identify intrusion events, accurately locate them, and report alarms via fiber optic cables laid in perimeter fences, enabling online real-time monitoring and security alerts. It provides the best solution for unmanned inspections in substations, oil and gas plants, and data centers.

1. Complete data collection with zero underreporting.

Enhanced oDSP enables DAS signal dynamic range detection of >50dB across the entire signal range, leading the industry mainstream by 4 times, ensuring distortion-free acquisition of both strong and weak signals; dedicated oDSP chip enables real-time DAS signal processing across the entire signal range with μs-level latency, supporting "0" false negatives.

2. High resistance to interference and low false alarm rate

The multimodal sensing large-scale model uses intensity and phase data, combined with local short-term details and surrounding long-period features, to make global situational judgments. It is resistant to interference from gale-force winds and heavy rain, with false alarms less than 1 per km per day.

3. Learns quickly and continues to evolve

The unique field dynamic evolution FDTS algorithm, based on the FDTS gradient model, performs self-optimization on sparse samples, adapting to environmental changes and user habits. This improves the model library iteration efficiency by 30 times, continuously enhancing alarm accuracy.

Technical Specifications