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Aviation Navigation TDF41A Airborne Optical Gyro Inertial Navigation System with ≤500μg Bias Repeatability, ≤0.03°/√hr Random Walk, and ≤0.2° Pitch & Roll Accuracy
Aviation Navigation TDF41A Airborne Optical Gyro Inertial Navigation System with ≤500μg Bias Repeatability, ≤0.03°/√hr Random Walk, and ≤0.2° Pitch & Roll Accuracy
Aviation Navigation TDF41A Airborne Optical Gyro Inertial Navigation System with ≤500μg Bias Repeatability, ≤0.03°/√hr Random Walk, and ≤0.2° Pitch & Roll Accuracy
Aviation Navigation TDF41A Airborne Optical Gyro Inertial Navigation System with ≤500μg Bias Repeatability, ≤0.03°/√hr Random Walk, and ≤0.2° Pitch & Roll Accuracy
Specifications
Brand Name :
NAVI OPTICS
Model Number :
TDF41A
Certification :
CCS
Place of Origin :
CHINA
MOQ :
one set
Payment Terms :
L/C,T/T
Supply Ability :
10 sets per month
Delivery Time :
5-8 work days
Packaging Details :
Carton box
Months Bias Repeatability :
≤500μg
Months Scale Factor Accuracy :
≤500ppm
Bias Repeatability :
≤0.1°/hr
Scale Factor Accuracy :
≤300ppm
Random walk :
≤0.03°/√hr
Pitch & Roll Accuracy :
≤0.2°
Heading Accuracy :
≤1°sec(L)
Description

Aviation Navigation TDF41A Airborne Optical Gyro-Inertial Navigation


1 Introduction

The airborne optical gyro inertial navigation system (INS) utilizes optical gyros and quartz accelerometers as its core sensors, employing either a strapdown or dithered (modulated) inertial navigation system architecture. It runs advanced navigation software internally at high speed to provide real-time navigation information. This series of products can integrate satellite, celestial, altimeter, radio, and visual navigation information, based on user requirements. It supports multiple operating modes, including purely inertial and multi-sensor fusion, providing users with complete navigation parameters for their platforms.


2 Application Fields

Suitable for fixed-wing UAVs, rotary-wing UAVs, and specialized airborne vehicles.


3 Performance Characteristics

Capable of alignment on ground-based vibrating platforms and in-flight alignment.

Supports switching between self-alignment, moving-base alignment, and transfer alignment based on customer needs.

Supports multi-sensor fusion, incorporating satellite, celestial, altimeter, radio, and visual navigation data.

Equipped with system fault detection and alarm functions.


4 Main parameters


Type TDF41A
Accelerometer Months Bias Repeatability ≤500μg
Months Scale Factor Accuracy ≤500ppm
Gyro Bias Repeatability ≤0.1°/hr
Scale Factor Accuracy ≤300ppm
Random walk ≤0.03°/√hr
Features Position accuracy Pure inertia ≤1nm/10min
Inertial navigation satellite combination better than satellite accuracy
Velocity accuracy Pure inertia ——
Inertial navigation satellite combination ≤0.2m/s
Angular Rate ≥±400°/sec
Angular Acceleration 100000°/sec2
Acceleration ＞40g
Angular Attitude Any Orientation
Alignment time ≤5min
Input/output 2 RS422 serial ports
Alignment Time Time ＜5min
AHRS Applications Performance Heading Accuracy Pure inertia ——
Satellite navigation combination ≤1°sec(L)
Pitch & Roll Accuracy Pure inertia ——
Satellite navigation combination ≤0.2°
Characteristics Power consumption ＜10W
Dimensions 70×70×53
Weight ＜500g
Temperature -40℃~60℃
Shock 15g,Half-sine wave 11ms
Input Voltage DC24V(±25%)
Cooling Conduction to mounting plate
Vibration 20~2000Hz,6.06g
MTBF ＞20000 hours


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Aviation Navigation TDF41A Airborne Optical Gyro Inertial Navigation System with ≤500μg Bias Repeatability, ≤0.03°/√hr Random Walk, and ≤0.2° Pitch & Roll Accuracy

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Product Detail
Brand Name :
NAVI OPTICS
Model Number :
TDF41A
Certification :
CCS
Place of Origin :
CHINA
MOQ :
one set
Payment Terms :
L/C,T/T
Contact Supplier
Aviation Navigation TDF41A Airborne Optical Gyro Inertial Navigation System with ≤500μg Bias Repeatability, ≤0.03°/√hr Random Walk, and ≤0.2° Pitch & Roll Accuracy
Aviation Navigation TDF41A Airborne Optical Gyro Inertial Navigation System with ≤500μg Bias Repeatability, ≤0.03°/√hr Random Walk, and ≤0.2° Pitch & Roll Accuracy

QINGDAO NAVI OPTICS TECHNOLOGY CO.,LTD

Verified Supplier
7 Years
qingdao
Since 2014
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter
Main Products :
Inertial Navigation System, Fiber Optic Gyrocompass, Fiber Optic Gyroscope
Total Annual :
4,800,000-5,200,000
Employee Number :
100~120
Certification Level :
Verified Supplier
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