• XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital

XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor

No.XH‑F70
The XH‑F70 is an interferometric digital single‑axis fiber optic gyroscope (FOG) based on Sagnac effect. It features wide bandwidth, high resolution, compact size, low drift, fast start‑up, excellent shock & vibration resistance and cost‑effective performance. With bias stability ranging from 0.5°/h to 0.001°/h and customizable interfaces, it fits high‑precision applications including inertial measurement, navigation, surveying and attitude monitoring.
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital
  • XH‑F70 Interferometric Digital Single‑Axis Fiber Optic Gyroscope, High‑Precision Inertial Attitude Sensor,XH-Nexus,XH‑F70 Single‑Axis Fiber Optic Gyroscope | Interferometric Digital

Description

Technical Features
  • High output frequency, stable and reliable data
  • High circuit integration, with integrated design for circuits such as navigation solution and accelerometer IF conversion
  • Integrated design of the whole machine, compact structure, which can be built-in with GNSS module and altimeter
  • Strong autonomy, capable of autonomous navigation and positioning based on odometers and other sensors configured on the vehicle
  • Rich interfaces and strong adaptability, with various interfaces such as dual CAN, RS422, RS232, and synchronous second pulse, which can be customized according to user needs


Key Functions

  • Supports internal and external triggering
  • Adjustable bandwidth, up to 2K maximum
  • Fast start-up time
  • Optional bias stability accuracy for the fiber optic gyroscope (FOG): ranging from 0.5°/h to 0.001°/h

echnical Features

  • Industry-leading optical path design and fiber coil winding process, delivering high reliability
  • Optimized π/2 modulation technology and four-state modulation technology
  • Simpler and more reliable control system
  • Built-in fault self-test function
  • Superior shock and vibration resistance, high reliability, and strong environmental adaptability
  • Equipped with RS422 digital interface output, customizable to user requirements
 

Gyro Precision

Bias Stability 0.07°/h
Full-Temperature Bias Stability 0.09°/h
Bias Repeatability 0.07°/h
Scale Factor Nonlinearity 10ppm
Scale Factor Repeatability 15ppm
Measuring Range ±500°/s
Angle Random Walk Coefficient 0.006°/√h
Data Update Rate (Default) 200Hz (Customizable)
 
Operating Temperature -45℃ ~ +71℃
Storage Temperature -55℃ ~ +85℃
Vibration Power Spectral Density 4.2, 20 ~ 2000 (g,Hz)
Communication Interface RS4221 (Data Line); PPS1 (Synchronization);
Connector Type DB15 (Main Engine Harness, Customizable)
Shock 40g, 11ms, 1/2 Sine
Supply Voltage ±5V
Power Consumption 2.5W
Dimensions (mm) 70×70×31.4
Weight (g) ≤180

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