KVH DSP-3000

Product Overview
The KVH DSP-3000 is a compact single-axis fiber optic gyroscope (FOG) developed by KVH Industries, engineered for precision angular rate measurement and motion sensing, built to comply with IEC, CE and inertial sensor industry standards. Built for angular rate measurement acquisition, platform pointing stabilization, inertial navigation data output, this robust gyro sensor withstands heavy mechanical vibration, shock and wide temperature fluctuation, delivers stable 24/7 continuous operation, and serves as core inertial sensing hardware for marine DP systems, antenna stabilization, robotics, surveying equipment and AHRS inertial reference units.

Featuring proprietary polarization-maintaining all-fiber optical circuit, built-in digital signal processing unit, multiple optional signal output interfaces and compact sealed metal housing. It supports surface mounting on equipment frame or cabinet installation, adapting to limited installation space on marine deck equipment, survey instruments and antenna pedestal assemblies. The modular assembly allows separate replacement of internal optical and electronic components without full navigation system shutdown, greatly reducing equipment downtime for service. Equipped with low angular random walk noise, fast power-on initialization & embedded self-diagnostic routine, mature hardware structure minimizes temperature drift and guarantees dependable inertial measurement performance during continuous duty.

For dependable angular rate measurement acquisition, platform pointing stabilization, inertial navigation data output, DSP-3000 captures real-time rotational angular velocity of the carrier, provides high-precision rate data to stabilize radar, camera and satellite antenna platforms, and feeds inertial raw data to IMU and integrated navigation systems. Reliable angular rate measurement acquisition, platform pointing stabilization, inertial navigation data output, premium industrial-grade optical fiber and electronic components provide excellent long-term operational stability, extending service life in harsh vibration-prone marine and industrial working environments. Practical low angular random walk noise, fast power-on initialization & embedded self-diagnostic routine, maintenance technicians can inspect sensor status and verify measurement output during routine navigation equipment inspection and overhaul.

During continuous angular rate measurement acquisition, platform pointing stabilization, inertial navigation data output, this fiber optic gyroscope is fully compatible with inertial measurement units, AHRS attitude heading reference systems, marine DP controllers and industrial motion control platforms. Stable angular rate measurement acquisition, platform pointing stabilization, inertial navigation data output, mature KVH fiber optic gyro technology with easy spare parts replacement and convenient after-sales maintenance. Robust low angular random walk noise, fast power-on initialization & embedded self-diagnostic routine, simplifies mechanical assembly layout and reduces installation workload for marine inertial system retrofitting and stabilization system overhaul projects.

Technical Specifications Brand: KVH Model: DSP-3000 Product Type: Single-axis Fiber Optic Gyroscope Mounting: Surface frame mount / equipment cabinet mount Power Supply: 5V DC Communication: RS232 digital output, optional analog signal output Function: Angular rate sensing, rotation angle calculation, motion measurement, stabilization control, fault monitoring, self-diagnosis Protection: Vibration & shock resistant, wide operating temperature, EMC anti-interference, sealed rugged housing Application Field: Marine dynamic positioning, antenna and optical payload stabilization, inertial measurement unit, AHRS system, surveying equipment, robotics, inertial sensor spare replacement

Key Features Designed for angular rate measurement acquisition, platform pointing stabilization, inertial navigation data output, compact single-axis fiber optic gyroscope for industrial and marine precision motion sensing application. Adopts all-fiber open-loop optical design, patented DSP processing, multiple interface selections & rugged sealed housing, surface mounting simplifies layout and reduces wiring work. Equipped with low angular random walk noise, fast power-on initialization & embedded self-diagnostic routine, mounting adapts limited space of marine deck equipment and instrument cabinets. Modular structure allows component replacement without full inertial system shutdown, cutting equipment downtime. Premium rugged optical and electronic components resist mechanical shock and temperature variation, stable performance under variable marine and industrial operating conditions and long-hour operation. Spare KVH DSP-3000 fiber optic gyroscope for retrofitting and overhaul of inertial navigation and platform stabilization systems.

Application Scope Inertial sensing unit: fiber optic gyroscope performing angular rate measurement acquisition, platform pointing stabilization, inertial navigation data output, measures carrier rotation rate and supplies high-precision inertial data for navigation and stabilization operators. Compact surface installation: integrated optical sensing and DSP electronics, multi-type signal output and small form factor, compact body saves equipment installation space. Low-maintenance continuous operation: fast startup, fault status monitoring & embedded self-diagnostic routine, component replacement without dismantling the whole gyro assembly. Spare-part maintenance: replacement KVH DSP-3000 gyro for overhaul and hardware renewal of marine inertial navigation and platform stabilization systems.

Package & Delivery Each KVH DSP-3000 fiber optic gyroscope is packed with anti-static wrapping and shockproof export carton for inertial sensor spare parts shipment. Complete delivery includes DSP-3000 main gyro unit; installation manual and maintenance guide are provided for reference. Matching signal cables, mounting brackets and connector accessories are available as optional spare parts.