Nara Space’s first standard nanosatellite for Earth observation constellations with 7 optical bands and 1.5 m GSD. Launched November 2023 to the 525 km of the orbit, it has 2 years Mission Lifetime.

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.

Its compact and robust design, coupled with a choice of analog, digital, and digital RS-232 outputs, makes the DSP-3000 the most versatile fiber optic gyro available and an ideal solution for guidance and stabilization, low-cost IMUs, integrated GPS/INS, and AHRS. Highlights EMCORE’s mature all-fiber optical circuit for exceptionally low noise (ARW) EMCORE’s proprietary E•Core polarization-maintaining fiber Robust, modular design housed in a package roughly the same size as a deck of playing cards Technology Details DSP Technology EMCORE’s DSP electronics improve FOG performance in critical areas such as scale factor and bias vs. temperature, scale factor linearity, and maximum input rate. EMCORE’s exclusive DSP design is covered by multiple patents* and overcomes the limitations of analog signal processing, eliminating temperature-sensitive drift and rotation errors. *This product is covered by one or more patents, including U.S. Patent #6,429,939, “DSP Signal Processing for Open Loop Fiber Optic Sensors.” Feature Options Two Versatile Variants If you need a compact FOG with a powerful high-speed RS-422 interface with 1000 Hz asynchronous output, consider the DSP-3100 FOG. If you require a true RS-422 interface and a 1000 Hz synchronous output in a durable, shielded package, take a look at the DSP-3400.

- Provides accurate measurements of the trajectories of aircraft, guided weapons, separation of aircraft, and target encounters. - Using CW and FMCW

GE and Safran are evaluating several promising architectures as part of their technology maturation plan. The most ambitious, the one that will yield the gre...

Since 1969 providing mission critical antennas and support equipment to the defense, aerospace, and commercial industries worldwide.

Green Optics possess proprietary CVD-based Zinc Sulfide (ZnS) production technology for defense and industrial multi-wavelength optical materials. We have core technological capabilities to manufacture high-quality ZnS products tailored to meet diverse customer requirements. ZnS Material Optical Performance and Processing ZnS materials produced through CVD processes provide high transmittance exceeding 70% in the SWIR wavelength range (8-12 μm). When these materials undergo additional Hot Isostatic Pressing (HIP) treatment, the crystal structure undergoes recrystallization, improving transmission characteristics to achieve over 70% transmittance in the visible (VIS) wavelength range of 0.45-0.8 μm. This process extends the application range of optical materials previously limited to SWIR and LWIR bands, delivering superior optical performance across multi-wavelength regions from VIS to LWIR. Material Specifications: - STD-ZnS (Standard ZnS Material): Manufactured via CVD process, exhibits transmittance exceeding 70% in LWIR wavelengths (8-12 μm) with high physical hardness (Knoop hardness: 210 kgf/mm²). - MS-ZnS (Multispectral ZnS): Converted from STD-ZnS through HIP processing, extends wavelength range into the visible spectrum. While crystal structure recrystallization during this process reduces hardness somewhat (approximately 150 kgf/mm²), it still meets MIL specifications. This dual-processing approach enables comprehensive wavelength coverage while maintaining military-grade durability standards.

- Within the aircraft exterior inspection system, data aggregation and transmission are provided. - Data collection and storage via the server are provided. - User authentication and other system management are provided. - User interfaces are provided for administrators.