High-performance GLR-90M Inertial Navigation System with Ring Laser Gyro Technology, Combat Proven, and Anti-disturbance Self-alignment

Price Negotiable

Price: Negotiable

MOQ: one set

Delivery Time: Negotiable

Brand: NAVI OPTICS

Product Description

High-performance GLR-90M Type Gyro Compass and Inertial Navigation System

The GLR-90M Type Gyro Compass and Inertial Navigation System is a high-performance inertial navigation unit based on strap down digital ring-laser-gyro technology. Utilizing three single-axis Type-90 ring laser gyroscopes and quartz flexible accelerometers, this system delivers accurate data even in harsh combat situations.

Key Characteristics

Advanced ring laser gyro technology
Combat proven reliability
AHRS+INS integrated in a single unit
Anti-disturbance self-alignment while moving
Multiple connection options: GPS/GNSS/Speed LOG DVL/USBL input
Configurable navigation modes: INS/Integrated Navigation
Compatible with all types of carriers

Applications

Navy ships and vessels
Missile and aircraft systems
Land Army pointing and targeting
Submarine navigation

Performance Specifications

Parameter	Specification
Setting time	10 mins (data available) 30 mins (full attitude performance)
Position without aiding	1nm/4h, CFP 50
Velocity without aiding	0.8m/s, 1σ
Roll & pitch without aiding	0.01 deg, 1σ
Heading without aiding	0.01*sec(φ)deg, 1σ
Roll & pitch with GPS aiding	0.005deg/h, 1σ
Heading with GPS aiding	0.008deg, 1σ
Rotation rate range	±400deg/s
Acceleration range	±15g

Environmental Specifications

Parameter	Specification
Working temperature	-40°C to 70°C
Storage temperature	-55°C to 85°C
Vibration	0.04g²/hz @ 20-2000hz
Shock (working condition)	30g @ 6m/s
Shock (survival)	50g @ 11m/s