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Emcore
Albuquerque, United States
B
1001-5000 Employees
1984
Key takeaway
EMCORE Corporation is a leading provider of advanced inertial navigation products, specializing in fiber optic gyroscopes (FOGs) that are essential for applications such as aeronautics, drone guidance, and robotics. Their innovative technologies and vertically-integrated manufacturing capabilities position them at the forefront of navigation solutions for aerospace and defense.
Highlighted product
Product
EMCORE EG-1300 Fiber Optic Gyroscope (FOG) | EMCORE
EMCORE Fiber Optic Gyroscope (FOG) for gyrocompassing, aeronautics, unmanned aerial vehicle, drone and missile guidance, aerial navigation, robotics and line-of-sight stabilization.
Sercalo Microtechnology
Neuchâtel, Switzerland
A
11-50 Employees
1999
Key takeaway
Sercalo Microtechnology Ltd. specializes in Optical MEMS Solutions for the Fiber Optic Industry, providing high-reliability components like Fiber Optic Switches and Attenuators. Their innovative Micro-Mirrors are utilized in advanced optical scanning sensors, which may relate to applications involving fiber-optic gyroscopes.
Highlighted product
Product
FIBER OPTICAL ACCELEROMETER
Nanjing Sky MEMS Technology Co. Ltd.
Nanjing City, China
D
51-100 Employees
2016
Key takeaway
SkyMEMS offers high-performance fiber optic gyroscopes, such as the FOG60M, which features exceptional bias stability and is widely used in motion sensing and stabilization applications. Their commitment to quality and customized solutions ensures reliable and efficient inertial navigation products for global customers.
Highlighted product
Product
FOG60M Fiber Optic Gyro - Professional Inertial Navigation Products Manufacturer-SkyMEMS
high performance fiber optic gyro, bias stability at fixed temperature ≤0.1°/h (1σ), has been widely used in motion sensing, stabilization, etc. High Performance Single-axis Digital Fiber Optic Gyro Higher Accuracy, Lower Noise and Greater Efficiency Measuring Range: -600°/s~+600°/s Bias Stability at Fixed Temperature ≤0.1°/h (1σ) Bias Repeatability at Full Temperature ≤0.3°/h (1σ) Scale Factor Non-linearity ≤50ppm Bandwidth ≥200Hz Working Temperature: -40~+70ºC
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Tamagawa Seiki
Aisho, Japan
A
- Employees
-
Key takeaway
TAMAGAWA SEIKI CO., LTD. offers high-precision interferometric fiber optic gyroscopes, which are increasingly used in aeronautics and space industries.
Highlighted product
Product
Interferometric Fiber Optic Gyro | Products - Gyro | TAMAGAWA SEIKI CO.,LTD.
Luna Technologies
Roanoke, United States
B
251-500 Employees
1990
Key takeaway
Luna Innovations specializes in fiber-optic gyroscopes (FOGs), which are crucial for navigation and positioning systems, angular velocity sensors, and stabilization equipment. Their advanced FOG technology, utilizing a Sagnac interferometer, accurately measures rotation rates by detecting phase differences between optical beams, making it integral for applications like autonomous vehicle guidance in GPS-denied areas.
Highlighted product
Product
Fiber Optic Gyroscopes (FOGs) | Luna
Fiber optic gyroscopes (FOGs) have many important applications in navigation and positioning systems, angular velocity sensors, stabilization equipment, and recently, in autonomous vehicle guidance backup systems for GPS-inaccessible areas. In an optical gyroscope, two counter-propagating optical beams are brought into interference in a Sagnac interferometer after travelling around a fiber-optic loop. The gyroscope system determines the rotation rate by measuring the net phase difference between the two beams, which is proportional to the rotation rate. A high performance fiber gyro system must be able to accurately detect phase differences due to rotation, while minimizing or being able to compensate for phase differences due to other sources, such as temperature effects. In a FOG system, the sensing element is an optical fiber coil. Minimizing causes of phase errors in the coils reduces design complexity and improves the performance of the entire system, and increasing coil uniformity aids in standardization for mass production. Luna has established a set of test and measurement standards to ensure consistent production of high-quality FOG coils for low, medium and high-end navigation and strategic systems. Luna offers a range of components and services for manufacturers of FOGs, including: Complete FOG coils with different fiber types (Panda, Tiger, Bow Tie) Extra small coils using 100um and 135um fiber (standard is 165um fiber) Customized size and length Different wavelengths: 1550, 1310, 830 nm Framed and frameless coils Shupe mitigation services Mounting services Winding service with customer supplied fiber Complete IOC or Coil characterization
GP Fiber Optics GmbH
Mörfelden-Walldorf, Germany
A
1-10 Employees
-
Key takeaway
GP-Fiber Optics GmbH is a leading company in the production of fiber optic products, including fiber optic data technology. Their expertise allows them to design and develop customized project solutions, emphasizing their capability in this specialized field.
Highlighted product
Product
FO data technology – GP Fiber Optics
Femto Sensing International LLC
Atlanta, United States
B
11-50 Employees
2018
Key takeaway
Femto Sensing International specializes in high-quality optical sensing systems, including Fiber Bragg Gratings (FBG), which are integral to advanced sensing applications. Their commitment to providing top-tier optical instruments and interrogators supports the growth of industries adopting these innovative solutions.
Highlighted product
Core business
Fiber Bragg Grating | Femto Sensing International
We provide premium quality Fiber Bragg Grating for a range of products and services.
Columbia Gorge Research
Fairview, United States
B
1-10 Employees
2004
Key takeaway
Columbia Gorge Research is committed to advancing fiber optic sensor technology, including the development of fiber optic gyroscopes. Their innovative solutions are designed for various applications, ensuring reliability and immunity to electromagnetic interference.
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Product
cgresearchllc.com - Books
Design and Development of Fiber Optic Gyroscopes, 2019 Realizing the potential of the fiber optic gyro, like the ring laser gyro, has been a long and expensive process. Many researchers have made important enabling contributions, and many more engineers have worked diligently for many years on
Fiberoptics Technology
Pomfret, United States
B
11-50 Employees
1977
Key takeaway
Fiberoptics Technology Incorporated (FTI) has a significant manufacturing capacity for fiber optics, which is relevant for applications such as fiber-optic gyroscopes. With over forty years of experience, FTI designs and manufactures both standard and custom fiber optics for various sectors, ensuring high-quality production and compliance with industry standards.
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Service
Service - Fiberoptics Technology Inc.
Service -
Opsens Solutions
-
- Employees
-
Key takeaway
Opsens Solutions specializes in developing and manufacturing innovative fiber optic sensing solutions, including fiber optic strain sensors designed for various applications such as aerospace, defense, and structural health monitoring. Their commitment to R&D ensures high performance and reliability, making their products suitable for use in harsh environments.
Highlighted product
Product
Opsens Solutions’ fiber optic strain and deformation sensor, probe and transducer.
Fiber optic strain sensor for oil&gas, energy, structural health monitoring, defense & aerospace, geotechnical, civil engineering, microwave chemistry, food, environments with high electromagnetic interference, industrial applications and research
Technologies which have been searched by others and may be interesting for you:
A Fiber-Optic Gyroscope is a type of angular velocity sensor that utilizes the interference of light traveling through optical fibers to measure rotation. It operates on the principle of the Sagnac effect, where two beams of light are sent in opposite directions around a coil of fiber optic cable. When the gyroscope experiences rotation, the light beams travel different distances, leading to a phase shift that can be measured. These devices are known for their high precision and reliability, making them ideal for applications in navigation systems, aerospace, and robotics. The absence of moving parts reduces wear and enhances durability, while their compact size allows for integration in various systems. Fiber-Optic Gyroscopes are essential in environments where traditional mechanical gyroscopes might fail, providing accurate readings under challenging conditions.
A fiber-optic gyroscope operates based on the principles of light interference and the Sagnac effect. It consists of a coil of optical fiber through which light is sent in two opposite directions. When the gyroscope is subjected to rotation, the path length of the light traveling in the direction of the rotation becomes longer, while the path length of the light traveling against the rotation becomes shorter. This difference in travel time causes a phase shift between the two light beams. A photodetector measures this phase shift, which is proportional to the rate of rotation. As a result, fiber-optic gyroscopes provide highly accurate and reliable measurements of angular velocity, making them ideal for various applications in navigation, aerospace, and robotics.
Fiber-optic gyroscopes are widely used across various industries due to their precision and reliability.
1. Aerospace
In the aerospace sector, fiber-optic gyroscopes play a crucial role in navigation and control systems for aircraft and spacecraft. Their ability to provide accurate angular velocity measurements is essential for inertial navigation systems, enhancing flight stability.
2. Automotive
In the automotive industry, these gyroscopes are utilized in advanced driver-assistance systems (ADAS) and autonomous vehicles. They help in maintaining stability, improving navigation, and providing data for features like lane keeping and collision avoidance.
3. Robotics
Fiber-optic gyroscopes contribute significantly to robotics, enabling precise motion sensing and control. They enhance the performance of robotic arms and drones, ensuring accurate positioning and orientation during complex tasks.
4. Marine
Marine applications benefit from fiber-optic gyroscopes in the form of inertial guidance systems for submarines and surface vessels. These systems improve navigation accuracy, especially in environments where GPS signals are weak or unavailable.
5. Geophysical
In geophysical applications, fiber-optic gyroscopes assist in seismic monitoring and exploration. Their capability to detect minute changes in motion makes them valuable for studying earth movements and natural phenomena.
These various applications highlight the versatility and importance of fiber-optic gyroscopes in modern technology.
1. High Sensitivity
Fiber-optic gyroscopes offer superior sensitivity compared to traditional gyroscopes. They utilize the Sagnac effect, which allows them to detect even the slightest rotations. This high sensitivity enables accurate measurements in various applications, including aerospace and navigation.
2. No Moving Parts
Unlike traditional mechanical gyroscopes, fiber-optic gyroscopes have no moving parts. This design results in increased reliability and reduced wear and tear, leading to a longer operational lifespan. Additionally, the absence of mechanical components minimizes maintenance requirements, making them an attractive option for many industries.
Fiber-optic gyroscopes (FOGs) have several limitations that can affect their performance and application. One significant limitation is their sensitivity to environmental conditions. Changes in temperature and pressure can impact the accuracy of measurements, requiring careful calibration and compensation methods. Another drawback is the complexity and cost of manufacturing. FOGs involve intricate technologies and materials, making them more expensive than traditional gyroscopes. Additionally, the size and weight of some FOG systems can be a limitation for specific applications where compactness is crucial. Overall, while fiber-optic gyroscopes offer high precision and reliability, these limitations must be considered when selecting them for various uses.
Some interesting numbers and facts about your company results for Fiber-Optic Gyroscope
| Country with most fitting companies | United States |
| Amount of fitting manufacturers | 5619 |
| Amount of suitable service providers | 3536 |
| Average amount of employees | 51-100 |
| Oldest suiting company | 1977 |
| Youngest suiting company | 2018 |
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Some interesting questions that has been asked about the results you have just received for Fiber-Optic Gyroscope
What are related technologies to Fiber-Optic Gyroscope?
Based on our calculations related technologies to Fiber-Optic Gyroscope are Magnets, Printed Electronics, Industrial Amplifiers, Electronic Transducers, Electronic Oscillators
Which industries are mostly working on Fiber-Optic Gyroscope?
The most represented industries which are working in Fiber-Optic Gyroscope are Other, Electronics and Electrical engineering, Telecommunications, IT, Software and Services, Manufacturing
How does ensun find these Fiber-Optic Gyroscope Companies?
ensun uses an advanced search and ranking system capable of sifting through millions of companies and hundreds of millions of products and services to identify suitable matches. This is achieved by leveraging cutting-edge technologies, including Artificial Intelligence.
