- Operates by an internal pipeline open/close mechanism controlled by a solenoid valve - Relief plug: prevents malfunction due to internal pressure expansion - Manual discharge available via manual handle when power is OFF - Outputs an abnormal signal if the reference pressure drops due to extinguishing agent leakage

The DRU-H-R has growth capacity to add an embedded Selective Availability Anti-Spoofing Module (SAASM) GPS with M-code capability. It can also be configured to function in unmanned, rotational and shipboard environments. The DRU-H-R is an advanced precision navigation system that provides accurate vehicle position and attitude data. This unit replaced the DRU-H on Paladin and Firefinder, both playing critical roles in supporting U.S. ground forces in all phases of active combat operations. The EMCORE DRU-H-R design upgraded system performance by using high accuracy, combat-proven inertial sensors currently fielded on the Multiple Launch Rocket System (MLRS), High-Mobility Artillery Rocket System (HIMARS), and Improved Position and Azimuth Determining System (IPADS). The DRU-H-R delivers precisely what the Army of tomorrow needs — a sustainable, affordable system designed to remain operationally effective well into the future.

All units are equipped with a microprocessor-based MPCU controller that manages diagnostics, protection, and optional energy consumption monitoring systems. EAR rectifiers are trusted across ground support zones, hangars, and field operations.

The SCVPX-SSGM (Synchronous Signal Generation Module) generates synchronization signals to coordinate the operation and timing of various radar system components. It can generate synchronization signals using an internal clock, receive an external clock, or regenerate synchronization signals from external sources to maintain precise timing cycles. A device driver program is required for configuration and operation, and the Linux driver can be downloaded from Seedcore’s product page. Drivers for other operating systems can be developed upon request. This module is deployed in the L-SAM multi-function radar system, providing precise timing synchronization across mission-critical subsystems.

The iGRVT-50 is InterGravity Technologies’ next-generation green-propellant orbital transfer vehicle (OTV), purpose-built for the rideshare launch ecosystem. iGRVT-50 enables small payloads (up to 15–20 kg class) to be deployed or serviced in a wide range of orbits. Key Features - Payload Capacity : Up to ~20 kg class hosted payloads - Propulsion System : 20 N green bipropellant thrusters (C₂H₆/N₂O) - Delta-V Capability : > 450 m/s - Communications : UHF, S-band TM/TC, X-band downlink

The Boreas 50 fiber optic gyroscope (FOG) is a highly accurate and reliable navigation technology. It’s the result of over 25 years of development in partnership with two research institutions. The gyroscope uses a closed-loop optical coil and an advanced spread-spectrum digital modulation technique to improve accuracy, stability, and reliability while reducing size, weight, power, and cost. Gyrocompass North-Seeking The Boreas range of fiber optic gyroscopes (FOGs) can determine heading without needing a Global Navigation Satellite System (GNSS) or a magnetometer. By sensing the Earth’s rotation, the system’s north-seeking algorithm can acquire an accurate heading. This is possible in static and dynamic conditions, even at high latitudes. Reliability Boreas 50 has been designed from the ground up for rugged reliability. Both the hardware and software are tested and certified to environmental and electromagnetic standards (MIL-STD 461 and MIL-STD 810H). The precision aluminum enclosure is waterproof and dustproof to the IP67 standard. The system is resilient to shock and vibration, allowing it to be used in extreme conditions. Industry-Leading SWaP-C The Boreas 50 FOG Series delivers industry-leading performance with a compact and lightweight design. Excelling in terms of Size, Weight, Power, and Cost (SWaP-C). Multi-Protocol Support The Boreas 50 features multiple interfaces, including Ethernet, CAN, RS232, 1PPS, RS422, and GPIOs. It supports industry standard protocols, including NMEA 0183, CANopen, 1PPS, and ANPP, as well as a wide variety of proprietary protocols. A rich, responsive embedded web interface provides full access to all of the device’s internal functions and data. Internal storage allows for up to one year of data logging.

In an uncertain world, L3Harris is anticipating and rapidly responding to challenges with agile technology - creating a safer and more secure future.

Sungjin Techwin develops operating control computers designed for ground and naval defense applications. Engineered for harsh environments, these ruggedized systems provide secure and real-time processing to support RCWS operations, anti-drone defense, and unmanned surface vehicle control. Built to military standards, they offer high reliability under shock, vibration, and temperature extremes while enabling seamless integration with sensors, weapons, and communication networks. By combining durability with scalable architecture, Sungjin’s operating control computers ensure mission effectiveness across diverse modern battlefield domains.