PTO SHAFT, Proven Performance, Realized in Reality CTLA's Power Transmission Shaft (PTO-shaft) is a key component of the aircraft secondary powertrain, transmitting the high-speed rotational power generated by the aircraft engine drive unit (EMAD) to the gearbox (AMAD). By applying high-strength, lightweight titanium material for the first time in the world, we have achieved both weight reduction and durability, while implementing outstanding stability and reliability through our proprietary electron beam welding technology optimized for high-speed rotation and high-speed precision balancing technology. In particular, this product, which is currently being mass-produced and delivered to the KF-21 fighter jet, has demonstrated excellent power transmission performance while minimizing vibration even in extreme environments. CTLA is leading technological innovation in the field of high-speed rotational machinery, spearheading the self-reliance of domestic aircraft components and advancing into the global market.

Weibel’s Doppler 3D tracking radars are designed for precise measurements of free-flying objects such as projectiles, artillery rounds, and rockets. The systems are highly effective for detailed debris tracking, range safety tests, missile tests, and space launches. Weibel’s tracking radars are phased array X-band CW, MFCW and FMCW radar systems consisting of state of the art phased array Doppler radar antennas, high performance pedestals, real-time multi-object tracking processors and state of the art waveform generators, all controlled from the operator console.

Investigate the smallest of features with spatial resolution down to 600 nm – A state-of-the-art nano-focus x-ray source, precision stages, and high-quality detectors work together to deliver sub-micron resolution imaging. Perform true 4D imaging with Dynamic CT – High temporal resolution, continuous and uninterrupted scanning, and specialized 4D software tools bring synchrotron-like capabilities to the lab. Implement 3D in situ experiments – continuous sample rotation and scanning enable uninterrupted in situ experiments. Dedicated “no-cable-wrap” interfaces simplify experiment set-up. Accommodate a broad range of samples – UniTOM HR’s high power source (50W), multiple detector options (up to 3) and heavy load stage (45 kg) accommodates samples up to 500 mm diameter X 700 mm high. Maximize system utilization and throughput – A fast frame rate detector and a high flux x-ray source combine for high temporal resolution tomography giving you the ability to scan more samples and accommodate more users.

Our AT4 family is one of the most successful anti-armour weapons ever. Lightweight, man-portable and fully disposable weapons, each is optimised for anyone to use.

Introducing the FoldIR 30-450mm f/3.4 continuous zoom lens with Ophir's innovative folded optical design, offering lightweight, compact design while maintaining long optical lengths and improved tolerance sensitivity. This design ensures exceptional performance even in challenging environments, addressing stabilization and athermalization issues. Its unique f/3.4 aperture guarantees superior image quality, surpassing larger aperture zoom lenses in diffraction limit MTF and IR signal collection. The lens features a built-in mechanical shutter for NUC control, enhancing image quality through Ophir's control system. Weighting under 2kg, offering an impressive detection range of over 20km, and a horizontal field-of-view of 26.9º (WFOV) and 1.7º (NFOV). This compact, lightweight, long-range, high-performance lens is the ultimate selection of for optical air-land-sea optical gimbals and payloads. Key features include: • Efficient folded optics design for min. volume use • Physical shutter for NUC • Designed for MWIR 10μm SXGA sensors • For air-sea-land gimbals and payloads • Weight <2kg • Detection range >20km • HFOV 26.9º WFOV/ 1.7º NFOV

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.

Military · Test Equipment · Ammunition & handling equipment · Maintenance tooling & fixture · Fluid servicing equipment · AGSE Components .

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