The HRG-based SSIRU™ incorporates unmatched features: Proven high reliability and long life, due to the simple HRG sensor design; Ultra-low angle random walk and inherent freedom from dead band; Fault-tolerant, redundant system architecture with cross-strapped HRGs and electronics, helping to ensure the success of missions lasting 15 or more ...

Honeywell’s EGIs are integrated with beam forming anti-jam systems that provide superior protection compared to legacy nulling systems in GPS challenged environments. We also provide a robust civil certifiability to DO-178C and DO-254 enabling much easier certification at the aircraft level for features such as ADS-B, RNP/RNAV, WAAS, and more.

The LR-450 incorporates Northrop Grumman’s milli-HRG™ (mHRG™) Precision Space Gyroscope, which uses the same critical quartz components — high-Q resonator and inner electrode assembly — employed in Northrop Grumman’s proven hemispherical resonator gyroscope (HRG) technology.

Northrop Grumman’s LN-260 navigator is a proven operational form and fit replacement Inertial Navigation System/Global Positioning System INS/GPS (EGI) that can be seamlessly integrated with various domestic and international Standard Navigation Unit …

2012年7月12日 · Abstract: The Hemispherical Resonator Gyro (HRG) has proven itself to be an ultra-reliable technology for space application with over 20 million operation hours and 100% mission success. Northrop Grumman Navigation Systems Division is developing a terrestrial inertial navigation system, INS, based on the proven space technology that can be used ...

Our EGIs provide a robust civil certification to DO-178 and DO-254, enabling much easier certification at the aircraft level for features such as automatic dependence surveillance-broadcast (ADS-B), required navigation performance (RNP) / area navigation (RNAV), wide area application services (WAAS) and more.

The FINS-100 is NGI’s compact EGI navigation system consisting of an Inertial Sensor Assembly (ISA) group based on highly accurate FOG sensor, integrated GNSS receiver (military-grade GPS receiver or SPS/SBAS), processor, power supply, adaptable front panel group, providing superior performance for navigation, targeting sensor, synthetic ...

Abstract: Hemispherical resonant gyro (HRG) inertial navigation system (INS) is a new type of all-solid-state strapdown INS, which has the advantages of small size, high precision, low power consumption, high reliability, and simple mechanical structure, etc. The French company SAFRAN has successfully developed the HRG INS to various fields ...

半球谐振陀螺(Hemispherical Resonator Gyro，简称HRG)是哥式振动陀螺仪中的一种具有惯导级性能的高精度陀螺仪，随机漂移可达到10-4º/hr量级，寿命高达15年。HRG由激励电极、检测电极和半球谐振子构成，半球谐振子是HRG的核心部件，其性能决定了HRG的性能。

2024年9月25日 · The Honeywell Resilient EGI ensures that the GPS used in navigation solutions originates from authentic sources while maintaining the H-764 and FALCN form factors. Proven through simulations, rigorous testing, and real-world applications, the Honeywell system effectively detects and mitigates GPS threats without compromising navigation accuracy.