Are you curious about the cutting-edge technology behind ring laser gyros? Understanding the top manufacturers can significantly impact your choices. By comparing these factories, you’ll discover the best options that ensure quality and reliability. Dive in to find out which brands stand out in this competitive field!
Ring-Laser Gyroscopes | Suppliers | Photonics Buyers’ Guide | Photonics …
Product Details: A ring laser gyroscope (RLG) is a type of gyroscope that uses laser light to detect and measure changes in orientation. It operates based on the Sagnac effect, which is a fundamental principle of inertial navigation systems.
Technical Parameters:
– Uses laser light
– Operates based on the Sagnac effect
Application Scenarios:
– Inertial navigation systems
– Aerospace and defense
Pros:
– High precision in orientation measurement
– No moving parts, leading to lower wear and tear
Cons:
– Can be expensive
– Requires calibration and maintenance
EMCORE Corporation (EMKR)
Product Details: EMCORE’s TACNAV® Systems and Inertial Navigation Solutions
Technical Parameters:
– Fiber Optic Gyroscope (FOG) technology
– Ring Laser Gyro (RLG) technology
Application Scenarios:
– Military ground vehicle navigation
– Aerospace and defense navigation
Pros:
– High accuracy and reliability
– Compact and lightweight design
Cons:
– Potential vulnerability to electronic jamming
– Dependence on inertial navigation systems
Aerospace & Defense Overview :: EMCORE Corporation (EMKR)
Product Details: EMCORE offers high-performance Fiber Optic Gyro (FOG), Ring Laser Gyro (RLG), and MEMS inertial sensors & systems for Aerospace & Defense applications.
Technical Parameters:
– High-performance FOG and MEMS-based gyroscopes
– Inertial Measurement Units (IMU) and Inertial Navigation Systems (INS)
Application Scenarios:
– Military ground vehicle navigation
– Battlefield artillery/radar positioning
Pros:
– Battle-proven and unjammable tactical navigation products
– ISO 9001 and AS9100 certified manufacturing
Cons:
– Limited information on specific technical specifications
– Potentially high cost associated with advanced technology
RLG600H Ultra High Precision Ring laser gyro – FOGphotonics
Ring Laser Gyroscope Components – gandh.com
Product Details: Ring Laser Gyroscopes (RLG) are used in commercial aircraft, missiles, satellites, and military vehicles. They consist of a frame and optical components, designed and manufactured in Moorpark, California.
Technical Parameters:
– Vertical integration for complete component supply
– Superior performance and streamlined sourcing
Application Scenarios:
– Aerospace and Defense
– Industrial applications
Pros:
– High precision and reliability
– Customizable to specific requirements
Cons:
– Potentially high cost
– Complex manufacturing process
G&H Products: Ring Laser Gyroscope Components – gandh.com
Product Details: Ring laser gyroscope components including Zerodur® frames, precision mirrors, beam splitters, prisms, and wedges.
Technical Parameters:
– Surface roughness: <1 Å
– Wavefront distortion: λ/50 @ 633 nm
Application Scenarios:
– Commercial aircraft
– Military vehicles
Pros:
– High stability over a range of operating environments
– Extensive metrology capabilities
Cons:
– Potentially high manufacturing costs
– Limited to specific applications
Fiber Optic & Ring Laser Gyro, MEMS Inertial Sensors & Navigation Systems
Product Details: EMCORE Corporation offers a range of high-performance Fiber Optic Gyro (FOG), Ring Laser Gyro (RLG), and MEMS-based inertial sensors and navigation systems for aerospace and defense applications.
Technical Parameters:
– Resilient and unjammable A-PNT capabilities
– High-performance GNSS-aided systems with sensor fusion
Application Scenarios:
– Military ground vehicles
– Precision military operations in GPS-denied environments
Pros:
– Combat-proven products for battlefield applications
– Robust performance in harsh conditions
Cons:
– Potential reliance on advanced technology may require training
– High initial investment for advanced systems
Ring-laser Gyroscope | Products & Suppliers – GlobalSpec
Product Details: Ring Laser Gyroscope
Technical Parameters:
– Parameter 1: Value
– Parameter 2: Value
Application Scenarios:
– Aerospace navigation
– Marine navigation
Pros:
– High precision
– No moving parts
Cons:
– Costly
– Sensitive to environmental conditions
FOG & Quartz MEMS Inertial Sensors – Gyros, IMU, INS | EMCORE
Product Details: EMCORE Corporation offers a range of high-performance Fiber Optic Gyro (FOG), Ring Laser Gyro (RLG), and MEMS-based inertial sensors and systems for various applications in Aerospace, Defense, and Commercial markets.
Technical Parameters:
– Gyro Bias: ≤0.05°/hr (TAC-450-360)
– Weight: <816 g (EN-300)
Application Scenarios:
– Inertial navigation for UAVs
– Civilian unmanned aviation
Pros:
– High accuracy and reliability
– Low SWaP (Size, Weight, and Power) characteristics
Cons:
– Potentially high cost for advanced models
– Limited availability in non-ITAR controlled markets
The Still Amazing Honeywell Ring Laser Gyroscope
Product Details: GG1320AN Digital Ring Laser Gyroscope (RLG) by Honeywell.
Technical Parameters:
– Drift rate: 0.0035 degrees per hour
– Utilizes optical Sagnac effect for rotation sensing
Application Scenarios:
– Inertial navigation systems for aircraft
– Navigation and stabilization of spacecraft, ships, and land vehicles
Pros:
– High accuracy and reliability
– World-class price-to-performance ratio
Cons:
– Size and weight may be larger compared to some newer technologies
– Potentially higher cost compared to simpler gyroscope solutions
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Ring-Laser Gyroscopes | Suppliers | Photonics Buyers’ Guide | Photonics … | A ring laser gyroscope (RLG) is a type of gyroscope that uses laser light to detect and measure changes in orientation. It operates based on the Sagna… |
| EMCORE Corporation (EMKR) | EMCORE’s TACNAV® Systems and Inertial Navigation Solutions | – High accuracy and reliability – Compact and lightweight design | – Potential vulnerability to electronic jamming – Dependence on inertial navigation systems | www.emcore.com |
| Aerospace & Defense Overview :: EMCORE Corporation (EMKR) | EMCORE offers high-performance Fiber Optic Gyro (FOG), Ring Laser Gyro (RLG), and MEMS inertial sensors & systems for Aerospace & Defense applications… | – Battle-proven and unjammable tactical navigation products – ISO 9001 and AS9100 certified manufacturing | – Limited information on specific technical specifications – Potentially high cost associated with advanced technology | www.emcore.com |
| RLG600H Ultra High Precision Ring laser gyro – FOGphotonics | fogphotonics.com | |||
| Ring Laser Gyroscope Components – gandh.com | Ring Laser Gyroscopes (RLG) are used in commercial aircraft, missiles, satellites, and military vehicles. They consist of a frame and optical componen… | – High precision and reliability – Customizable to specific requirements | – Potentially high cost – Complex manufacturing process | gandh.com |
| G&H Products: Ring Laser Gyroscope Components – gandh.com | Ring laser gyroscope components including Zerodur® frames, precision mirrors, beam splitters, prisms, and wedges. | – High stability over a range of operating environments – Extensive metrology capabilities | – Potentially high manufacturing costs – Limited to specific applications | gandh.com |
| Fiber Optic & Ring Laser Gyro, MEMS Inertial Sensors & Navigation Systems | EMCORE Corporation offers a range of high-performance Fiber Optic Gyro (FOG), Ring Laser Gyro (RLG), and MEMS-based inertial sensors and navigation sy… | – Combat-proven products for battlefield applications – Robust performance in harsh conditions | – Potential reliance on advanced technology may require training – High initial investment for advanced systems | www.defenseadvancement.com |
| Ring-laser Gyroscope | Products & Suppliers – GlobalSpec | Ring Laser Gyroscope | – High precision – No moving parts | – Costly – Sensitive to environmental conditions |
| FOG & Quartz MEMS Inertial Sensors – Gyros, IMU, INS | EMCORE | EMCORE Corporation offers a range of high-performance Fiber Optic Gyro (FOG), Ring Laser Gyro (RLG), and MEMS-based inertial sensors and systems for v… | – High accuracy and reliability – Low SWaP (Size, Weight, and Power) characteristics | – Potentially high cost for advanced models – Limited availability in non-ITAR controlled markets |
| The Still Amazing Honeywell Ring Laser Gyroscope | GG1320AN Digital Ring Laser Gyroscope (RLG) by Honeywell. | – High accuracy and reliability – World-class price-to-performance ratio | – Size and weight may be larger compared to some newer technologies – Potentially higher cost compared to simpler gyroscope solutions | aerospace.honeywell.com |
Frequently Asked Questions (FAQs)
What is a ring laser gyro and how does it work?
A ring laser gyro is a type of gyroscope that uses laser beams to measure rotation. It works by splitting a laser beam into two paths that travel in opposite directions around a closed loop. When the gyro rotates, the path length changes, causing a difference in the frequency of the beams. This difference is used to determine the rate of rotation.
What are the main applications of ring laser gyros?
Ring laser gyros are widely used in navigation systems for aircraft, spacecraft, and ships. They provide precise measurements of angular velocity, making them essential for inertial navigation systems. Additionally, they are used in robotics, automotive systems, and geophysical research.
Who are the leading manufacturers of ring laser gyros?
Some of the leading manufacturers include Honeywell, Northrop Grumman, and Thales. These companies are known for their advanced technology and high-quality products, catering to various industries such as aerospace, defense, and automotive.
What should I consider when choosing a ring laser gyro?
When selecting a ring laser gyro, consider factors like accuracy, size, weight, and environmental conditions. It’s also important to evaluate the specific application requirements, such as the range of motion and the expected operating conditions, to ensure optimal performance.
How do I maintain a ring laser gyro?
Maintaining a ring laser gyro involves regular calibration and inspection to ensure accuracy. Keep the device clean and protected from extreme temperatures and vibrations. Follow the manufacturer’s guidelines for maintenance schedules and procedures to prolong its lifespan and performance.