The Fiber Optic Gyroscope North Finder provides rapid, autonomous determination of true north using advanced FOG technology. It measures the Earth's rotation to deliver high-precision azimuth and attitude information for UAVs, autonomous vehicles, robotics, marine vessels, and GPS-denied navigation systems.

Featuring an all-solid-state design with no moving parts, it ensures high reliability, long operational life, and low maintenance. Its compact, lightweight, and low-power construction allows seamless integration into dynamic platforms while maintaining fast alignment, stable performance, and robust resistance to harsh environments.

• Fast operation: North seeking time ≤ 3 minutes
• High precision: North seeking accuracy ≤ 0.3° (NF701A model)
• Stable performance: Horizontal accuracy ≤ 0.05°
• Compact design: Weighs ≤ 2 kg with dimensions of 115 × 90 × 110mm
• Versatile power: Operates on DC 12V ~ 24V with peak consumption of 15W
• Reliable interface: RS422 communication protocol
• Automated operation: Self-check upon power-on with upper computer control

• Operating temperature: -40℃ to +70℃
• Storage temperature: -55℃ to +85℃
• Humidity resistance: Operates in relative humidity < 95%
• Durable construction: Rust-free metal surfaces with intact coatings

Fiber optic gyroscope north finder

Technical diagram showing dimensions and components