ORSKOREA’s high frequency grinding spindles, operating at speeds up to 120,000 rpm—the highest level in Korea—are engineered for ultra-precision and durability in critical defense and aerospace applications. In addition to belt-driven, built-in motor, hydrostatic, and hydrodynamic types widely used in semiconductor and precision equipment, our spindles are customized to deliver the exact speed and power output required by customers. With over 25 years of expertise in repairing and retrofitting leading Japanese, German, and Swiss brands such as TOYO, KOYO, OKUMA, GMN, and Fischer, and with multiple proprietary patents including joint developments with Schaeffler Korea, ORSKOREA ensures proven reliability. These spindles are ideal for machining high-value defense components such as armored vehicle gears, drone actuators, aircraft engine parts, multispectral sensor housings, and advanced optical or communication devices, supporting the competitiveness of both defense and civilian manufacturers.

Tactical Information Communication Network (TICN), a core system for network-centric warfare (NCW) It is a communication-based system that guarantees real-time command and control of reconnaissance, surveillance, command decision, and true strike in network-centric warfare (NCW), including network management system (TIPS)/switching system (TIPS), tactical mobile communications system (TMCS), and small-capacity transmission system. It is divided into five subsystems: (LCTRS), High Capacity Transmission System (HCTRS), and Multi-band Multi-Channel Multi-function Radio (TMMR).

EMCORE’s IPADS-I (International) provides significant enhancements for today’s Army and Marine Corps survey teams. IPADS offers a proven, reliable, lightweight, off-the-shelf solution developed around four main components. > Compact Position/Navigation Unit (CPNU) > Control and Display Unit (CDU) > Battery and Charger Unit (BCU) > Porro Prism Assembly (PPA) All components are housed in a robust frame that allows for easy component access and stability, while facilitating a ready, two-person transfer between vehicles and aircraft. Features High-precision common survey enables efficient mass fires Impervious to jamming (inertial mode) Embedded Selective Availability Anti-Spoofing Module (SAASM) GPS option Navigation aids (compass rose and digital maps) In-vehicle and offset survey Combat-proven Embedded Built-In Test (BIT) High reliability MTBF, low mean time to repair (MTTR) No periodic calibration required Applications Artillery Survey to Mark: Survey Control Point (SCP) position; used to initialize weapon systems Orienting Line (OL) position and azimuth; used to initialize and align artillery assets

High-power laser weapons targeting objects at 0.5 ~ 4.0km distances require optical components with sub-nm wavefront error precision. Our Company has successfully developed aspherical polishing and high-power laser coating technologies for Ø300 ~ 550mm optical components through defense project experiences. measurement technology 1) Laser Induced Damage Threshold(LIDT) - The evaluation to confirm the durability of optical components is called LIDT (Laser-Induced Damage Threshold), which is defined as "the maximum amount of laser radiation incident on an optical component when the expected probability of damage is zero" (ISO 21254). In other words, it represents the maximum intensity or power of laser that an optical component can withstand, making it a critical requirement in laser weapon systems. - Our company has established LIDT measurement technology and in-house facilities developed in accordance with ISO 21254 standards. When compared with LIDT test results from domestic and international companies during laser weapon system development, we have demonstrated measurement technology and accuracy that meets or exceeds industry standards. While overseas companies require more than one month for verification processes, our company can immediately provide reliable data through our LIDT system. 2) Cavity Ring Down Spectroscopy(CRDS) - When the reflectivity is 99.997%, this may not present significant issues in low-power laser applications. However, in high-power laser components, even the 0.05% of light that passes through the optical mirror can cause problems in vulnerable parts of the system, including rear optical instruments, bonded lenses, and control cables. Therefore, measurement and evaluation methods for high-reflectivity optical mirrors are extremely important. - Currently, the transmittance and reflectance of optical components are generally measured using spectrophotometers, but measuring reflectance levels of 99.5% or higher is not possible with this method. CRDS (Cavity Ring-Down Spectroscopy) technology is required to achieve measurement resolution beyond that of spectrophotometers, and our company has established this system to measure the reflectance of various optical components. This is a critically important technology for responding to high-power laser weapon system development requirements.

ENGINeUS™ Aircraft Electric Motors are self-contained direct drive propulsion power pods. This modular and scalable machine allows an easy integration into a vehicle whilst maintaining optimization of the propulsive function of new mobility platforms and hybrid turbomachinery.

The Bradley A4 features the latest digitized electronics for optimum situational awareness, network connectivity and communication within the Armored Brigade Combat Team. The Bradley A4’s proven durability and commonality of design reduce the logistics burden, while enhancing battlefield performance to meet a variety of mission requirements in close- combat, urban scenarios and open-combat situations.

Survivability – Improvements to the Fire Suppression and IED jammer components further enhance survivability by reducing the likelihood of system detectability and target acquisition by external systems and defeats external threats.

Mobility – System is capable of maximizing its acceleration capabilities due to the increased engine horsepower in order to provide rapid movement of the System in reaction to combat or other adverse situations. Enhanced mobility function provides driver with improved situational awareness and mobility functionality status. Lethality – Leveraging the lethality functionality from its predecessor, the Bradley A4 consists of full ballistic fire control hosted on a new central processing unit, aided dual-target tracking, automatic gun target adjustment, automatic bore sighting and hunter-killer capabilities. The Bushmaster 25mm cannon fires both explosive and armor piercing rounds, while TOW missiles defeat enemy armor. The 7.62mm coaxial machine gun provides high volume fires at close ranges.

Networkability – Integration of improved computing system assets allows housing of more robust software applications in order to provide improved near real-time networking situational awareness to soldiers on both platform variants.

Supportability – Improvements to on-board diagnostics systems provide increased fault detection and isolation capabilities and added interactive electronic manuals enhance maintenance capability.

Liquid Measurement Systems (LMS) engineers and manufactures commercial and military grade Digital Fuel Quantity Indicators to exact specifications. We integrate the latest technologies in delivering digital devices that our customers know they can trust.

The KX2-2046 is an X-band high-power MMIC amplifier fabricated on the GaN-on-SiC process. It operates from 8.0 – 10.5 GHz and typically provides 20W saturated output power with power-added efficiency of 46%. The KX2-2046 can support military and commercial radar systems. It is matched to 50Ω with integrated DC blocking capacitors on both RF input and output ports. The KX2-2046 is 100% DC and RF tested on-wafer. It is available in chip form. **Key Features** - Frequency Range: 8.0-11.5GHz - Small Signal Gain: 26dB - High Pout: 20W - High PAE: 46% - DC bias: Vd=28V @Idq=0.3A - Pulsed Vg: PW=100µs, DC=10% - Chip size: 2.95x1.66x0.1mm