Name: DSP-3000 Fiber Optic Gyroscope
Availability: InStock

Area of Application

Item Type

Item State

Northern America

United States

Robust Low-Cost FOG Sensor (Non-ITAR). The DSP-3000 is the workhorse of EMCORE’s single-axis FOG series, offering field-proven performance for a range of defense applications. Its compact, robust design, coupled with versatile output options (analog, digital, and digital RS-232), makes it an ideal solution for guidance and stabilization, low-cost IMUs, integrated GPS/INS, and AHRS systems.The DSP-3000 is engineered to meet the demands of military and aerospace applications, providing exceptional precision, reliability, and versatility for a wide range of critical guidance and stabilization tasks.Key Features:
Ultra-Low Noise: Utilizing EMCORE’s mature all-fiber optical circuit for exceptionally low Angle Random Walk (ARW)
High Precision: EMCORE’s proprietary E•Core™ polarization-maintaining fiber ensures superior performance
Compact Design: Modular design housed in a package roughly the size of a deck of playing cards
Versatile Output Options: Available with analog, digital, and RS-232 outputs
Technology Highlights:
Advanced DSP Technology: Improves FOG performance in scale factor, bias stability, and maximum input rate, eliminating temperature-sensitive drift and rotation errors.
Covered by multiple patents, including U.S. Patent #6,429,939 for DSP signal processing.
Feature Options:
DSP-3100 Variant: High-speed RS-422 interface with 1000 Hz asynchronous output
DSP-3400 Variant: True RS-422 interface with 1000 Hz synchronous output in a durable, shielded package
Specifications:
Single-Axis FOG: Modular design adaptable for 1, 2, or 3-axis configurations
Performance: 1˚ per hour accuracy
Exceptional Stability: Minimal temperature and power-up errors, with excellent bias stability and scale factor linearity
Reliability: &gt;55,000 hours MTBF (Ground Mobile)
Applications:
Antenna/Radar/Optics Stabilization: Ensures accurate targeting and communication
Gun/Turret Stabilization: Enhances targeting accuracy and reliability
IMU and GPS/INS Integration: Critical for advanced navigation systems
AHRS Integration: Essential for precise attitude and heading reference systems

The EMCORE DSP-3000 is a compact single-axis fiber optic gyroscope providing 1 degree per hour accuracy and ultra-low angle random walk, built around EMCORE's polarization-maintaining E-Core fiber in a package roughly the size of a deck of cards. Non-ITAR and field-proven across defense applications, it supports analog, digital, and RS-232 output options with MTBF exceeding 55,000 hours for ground mobile use.

Advanced DSP signal processing eliminates temperature-sensitive drift and rotation errors, delivering reliable bias stability and scale factor linearity suitable for antenna, radar, and optics stabilization, gun and turret stabilization, and GPS/INS integration. DSP-3100 and DSP-3400 variants add high-speed RS-422 interfaces with 1000 Hz asynchronous and synchronous outputs for demanding dynamic applications.

DSP-3000 Fiber Optic Gyroscope

Region

Category