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Product Documentation:

DSP-1760 Fiber Optic Gyro (FOG) (Non-ITAR)

Precision Gyros with Maximum Ease of Integration

The navigation-grade DSP-1760 FOG includes EMCORE’s breakthrough photonic integrated chip (PIC) technology for improved reliability and repeatability. This gyro offers versatility with 1,2 or 3 axes of the world’s smallest precision FOGs. The DSP-1760 is ideal for commercial applications, including stabilization for land, sea and aerial systems, and navigation of autonomous systems.

Highlights

  • High-bandwidth, low-noise angular rate sensor
  • Ultimate flexibility with nine different configurations
  • Easy-to-integrate housed package and unhoused OEM variant

Technology Details

Photonic Integrated Chip Technology
EMCORE’s new photonic integrated chip (PIC) technology reimagines FOG technology by replacing individual fiber components with an innovative integrated planar optic chip. This results in a FOG with PIC Inside™ that’s even more reliable and delivers superior repeatability unit-to-unit.

 
Application

 

 

 

 

 

 

 

DSP Technology
EMCORE’s DSP electronics improve FOG performance in critical areas such as scale factor and bias vs. temperature, scale factor linearity, and maximum input rate. EMCORE’s exclusive DSP design overcomes the limitations of analog signal processing, eliminating temperature-sensitive drift and rotation errors.

Featured Options

Multiple Configurations
Depending on the application, the end user can select from a total of nine configurations.

  • 1, 2, or 3 axes of high-performance FOGs
  • Housed or Unhoused OEM variants available

FOG-IMU Interface Box

 

 

 

 

 

 

 

Developer’s Kit for Rapid Integration
EMCORE’s FOG/IMU Developer’s Kit includes easy-to-use software to accelerate your IMU and FOG integration, development, and interface efforts. Learn more

Features

  • 1, 2, or 3 axes of high-performance FOGs with multiple configurations
  • RS-422 digital interface (Asynchronous or Master Synchronous)
  • Compact housed package; also available in unhoused OEM variant
  • Angle Random Walk (ARW): ≤0.012°/√hr (0.7°/hr/√Hz)
  • Superior Bias Stability: ≤0.05°/hr, 1σ (typical); ≤0.1°/hr, 1σ (max)
  • EMCORE’s exclusive PIC technology for improved reliability

APPLICATIONS

  • Platform stabilization for land, sea, and aerial systems
  • Navigation, guidance, and control systems
  • Drilling and mining
  • Stabilization and navigation for unmanned and manned applications
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DSP-1760 Fiber Optic Gyro (FOG) (Non-ITAR)