Merak-A01 RS422 FOG Inertial Navigation System for Aircraft & Drones - 70×70×53mm, <500g Weight

Price Negotiable

Price: $1000-$100000

MOQ: 1 set

Delivery Time: 30 work days

Brand: Star & Inertia Technology

Product Description

Merak-A01 Commercial RS422 FOG Inertial Navigation System

Advanced fiber optic gyro (FOG) inertial navigation system optimized for aircraft and drone applications, featuring compact dimensions of 70×70×53 mm and weighing under 500g.

System Overview

The Merak-A01 Aerospace FOG INS is engineered for demanding airborne platforms including UAVs and specialized aircraft. This system integrates optical gyros (FOG/RLG) and quartz accelerometers with sophisticated fusion algorithms to deliver exceptional navigation performance.

Key Capabilities

Challenging environment alignment capabilities
Mission-adaptive alignment methods
Multi-source navigation enhancement
Operational reliability assurance

Technical Specifications

Accelerometer Performance

Parameter	Specification
Bias Repeatability (1σ)	≤500μg
Scale Factor Accuracy (1σ)	≤500ppm

Gyro Performance

Parameter	Specification
Bias Repeatability (1σ)	≤0.1°/hr
Scale Factor Accuracy (1σ)	≤300ppm
Random Walk (1σ)	≤0.03°/√hr

Navigation Performance

Parameter	Pure Inertial	INS/GNSS Combination
Position Accuracy	20m/60s (Ref.), 500m/300s (Ref.), CEP	Better than GNSS
Speed Accuracy	----	≤0.2m/s, RMS

AHRS Applications Performance

Parameter	Pure Inertial	INS/GNSS Combination
Heading Accuracy	≤1.0°secL+0.2°/h, RMS	≤0.5°, RMS
Pitch & Roll Accuracy	≤0.2°, RMS	≤0.1°, RMS

System Characteristics

Parameter	Specification
Power Consumption	＜10W
Dimensions	70×70×53 mm
Weight	＜500g
Operating Temperature	-40℃ to 60℃
Shock Resistance	15g, Half-sine wave 11ms
Input Voltage	DC24V (±25%)
Vibration	20-2000Hz, 6.06g
MTBF	＞20000 hours
Input/Output	2 RS422 serial ports
Alignment Time	＜5 minutes