- A red light mounted on the left side of the aircraft to indicate the aircraft's location - A green light mounted on the right side of the aircraft to indicate the aircraft's location - These lights indicate the aircraft's position, flight direction, and attitude - Visible/IR Mode, Steady/Flash Mode - Light Intensity : FAA FAR 29.1391 ~ 29.1395 - SAE ARP 5825A

This unit(SOU) supplies sealing oil to prevent mixing of hydraulic oil and liquefied methanol gas inside of FBIV(Fuel Booster Injection Valve) when the main engine operates. SOU is divided into large bore main engine(60 bore over) and small bore main engine(50 bore below) type by the number of membrane accumulator. The main components consist of an oil tank, an electric motor, a hydraulic gear pump, an oil filter, a control block, accumulators, and various senses, transmitters and indicators.

Poongsan has been producing a variety of copper and copper alloy plates, ranging from copper products for everyday life to high-tech industrial materials. These copper and copper alloy plates, which are recognized as high-quality materials at home and abroad, are representative industrial basic materials that are widely used in all industrial fields, including automobiles, electrical and electronics, semiconductors, communications, construction, and machinery. Poongsan has various casting facilities, including the world's largest shaft furnace, a hot mill capable of continuously rolling 6-ton slabs, a tandem mill, and a 20-stage cold rolling mill, as well as various hot and cold rolling facilities and heat treatment furnaces. We are building a large-scale integrated production system from the casting process to finishing processes such as cutting and packaging. Poongsan's rolled products are produced in various sizes depending on the type, ranging from 630mm in width, 0.03mm in thickness, and thickness tolerance to 2/1000mm. These products have accurate specifications and physical properties and a smooth surface thanks to the establishment of a thorough quality control system using cutting-edge inspection equipment. Excellent. Poongsan's copper and copper alloy rolled products are produced in a variety of ways, including pure copper, brass, phosphor bronze, nickel silver, cupronickel, and special alloy (PMC26 and other) depending on the alloy composition and casting method. In particular, in response to market demands for new high-strength copper alloys due to technological advancements such as the Internet of Things and electric vehicles, we have developed new alloys (P1000HS and others) and are applying them to high-tech products requested by customers.

Features ● Wideband Frequency Range of 2.0~18.0GHz ● Rigid Construction with AL Brazing ● Monotonic Beam Shape, No Beam Split ● Optimized Gain Ripple and VSWR Applications ● General Purpose TX/RX Antenna ● EMC Testing ● TX/RX Antenna for EW Testing ● Wideband TX Antenna for Anechoic Chamber

- 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

Between Earth and space: stratosphere-compatible, solar-powered high-altitude aircraft, known as HAPs (High Altitude Platforms), offer a sustainable alternative to satellites for Earth observation and communication. They are reusable, cost-effective and flexible in use. The DLR joint project HAP-alpha is developing such a technology demonstrator and is endeavoring to establish a complete system capable of permanent operation. The aim is for DLR to build up comprehensive expertise for the development of high-performance, high-flying solar aircraft and to play an active role in shaping the legal framework. In summer 2025, the HAP-alpha successfully passed a ground vibration test.

EFFECTIVE RANGE : 600 m RIFLING : 1:7" Twist, 6 Groove R/H MAGAZINE CAPACITY : 30 rounds

The EPNR1000 is a drone-mounted 5G base station integrating CU-DU-RU, with 5G Core and an IP-PTT application server built in. All 5G network elements are combined into a single unit, allowing standalone operation (IOPS). Mounted on a drone, it can provide line-of-sight coverage over obstacles like buildings or mountains, making it an ideal system for delivering 5G services over wide areas during disasters or military operations.