Hydraulic top bracing is an attenuation device installed between the main engine and the hull of the ship to reduce thermal expansion and vibration from the main engine to natural frequencies. The operating principle is an automatic control operating system through in/out and on/off the operating range of the hydraulic top bracing according to the rpm of the main engine. The number of hydraulic cylinders per engine is typically 2, 4, 6 depending on the type of engine, up to 8 are installed if necessary, and 1~2 of control panels are installed.

해외 기술의존도가 높은 위성안테나 분야에 지속적인 소형 경량화 및 제조기술 연구개발로 차량용 안테나, 항공기용 안테나, 항재밍 GPS 안테나 등 다양한 위성 안테나 제품을 국산화 개발, 생산하고 있습니다.

Camera Frequency Max Cable Length ================ =============== 20 ~ 60 MHz 10 m 60 ~ 80 MHz 7 m 80 ~ 85 MHz 5 m The CLR-30x2 transmits two independent sets of Base, Medium, or Full configuration Camera Link video signals (supporting up to 10 Taps per set) to a PC frame grabber. Each transmission layer can be configured independently .

The UHF-band TRX module features transmit diversity, allowing selection between two transmit ports and providing an output power of at least 1 W. It includes a gain control function for transmission and an internal local oscillator for IF-to-UHF upconversion. Transmit functions also include ALC (Automatic Level Control) and over-temperature protection. On the receive side, the module selects one of two input channels and performs downconversion. It supports AGC (Automatic Gain Control) with a response time of 80 µs, enabling real-time gain adjustment based on input signal level. The dynamic range of the receive input spans from -100 dBm to -20 dBm, and the noise figure is 5.0 dB or less. Both transmit and receive paths include built-in path self-test functions.

Hyundai Elevator is leveraging its expertise in elevator technology to develop infrastructure for urban air mobility (UAM). We are working on takeoff, landing, charging, and maintenance platforms that can be built on top of existing buildings, solving space constraints in congested urban environments. Our initiative is backed by their manufacturing expertise and government support, though global building codes may present a challenge in scaling the solution.

Hermetic connectors are a special class of sealed Mil /Aero interconnect that incorporates glass-to-metal or other highly-engineered sealing technology. Hermetic seal connectors are specified for applications as divergent as submarines and orbiting satellites. They are deployed to resist moisture ingress in underground applications and to withstand pressure differentials in vacuum chambers, laboratory equipment and commercial and military aircraft. Hermetic seal connectors, such as the MIL-DTL-38999 Series I, II, III and IV supplied by Glenair, are principally designed for use in military aerospace — in fact, the sealing requirement for connector hermeticity was originally driven by military electronic applications. But the products are equally at home in commercial applications such as oil-patch, logging equipment or medical devices.

High-Density Space-grade NAND Flash memory : 1. Density : 128Gbit (2G x 8bit x 8chips) NAND Flash 2. Package Type : 54 Pin SOP (Small Outline Package) 3. Radiation : TID > 60 krad, SEL (TBD)