Welcome to FengYuan Metallurgical Materials Co., Ltd.

ultra high efficiency high power density thinned company

DOE SBIR/STTR 2016, release 2 | SBIR.gov

2019-3-18 · DOE SBIR/STTR 2016, release 2. Agency: Department of Energy Large Area and High Efficiency Photon Counting Imaging Detectors with High Time and Spatial Resolution for Night Time Sensing and Astronomy, AMOS Conference offer significantly smaller on-state resistance as compared to current Si switches and enable very high power density

Session 3: Compound Semiconductor and High - …

Session 3: Compound Semiconductor and High Speed Devices Compound Semiconductors for High Speed RF and Low Power Logic Appliions. Monday, Deceer 4 Grand Ballroom B Co-Chairs: Kuan-Neng Chen, National Chiao Tung University

Modular Spectrometers - B&W Tek

Modular Spectrometers. At B&W Tek we have always been committed to providing the best system solution for your spectroscopy and laser needs. Since the company’s establishment, we’ve emphasized strong vertical integration for better efficiency, faster growth and high quality products.

New development and a challenge of RF power source

2012-6-27 · miniaturization, thinned, and high accuracy, high-speed processing, and density growth of plasma is progressing. And, the functional burden on high frequency apparatus has also been increasing sharply. In a little multiproduct production line, the product in which process conditions differ will be manufactured with the same production equipment.

6‐GHz‐to‐18‐GHz AlGaN/GaN Cascaded Nonuniform …

The output power density and the value of R p can be found from a loadpull simulation. For a 4 × 100 μm HEMT, we obtain an output power density of 3 W/mm and R p of 70 Ω‐mm at a drain‐source voltage of 26 V. A DPA consisting of ten 4 × 100 μm HEMT cells theoretically has a 12‐W output power if the drain line impedance of each cell is

Nanotechnology solutions for global warming | …

Focus: Developing a new class of ultra-high energy (target energy density 5-20 times higher than that of University of Southern California Li-ion batteries) new metal-air batteries using AKA ionic Achievements: Built a supercapacitor based on In2O3 liquids and at less than 1/3 the cost (27).

IMAPS - Abstract Viewer Detail

Modern Power MOSFETs are widely used for high efficiency SMPS appliions. Also, they provide very low on-resistance which reduces conduction losses in Oring or eFuse appliions. These appliions as well as others have transition states in which they drive the MOSFET in linear mode operation during turn-on and turn-off events respectively.

Oil Forum - 《》!

2019-4-3 · High temperature resistant and high density oil-based drilling fluid system is developed with independent high-efficiency and energy-saving coined filter separator is

Stroke-to-Bore Ratio: A Key to Engine Efficiency - …

The data in the plot show a trend in which engines that require high power density—like those in race cars—have a small stroke-to-bore ratio, and engines that require high fuel efficiency—like those in heavy-duty trucks and marine cargo ships—have a large stroke-to-bore ratio.

Open Bath Immersion Cooling In Data Centers: A New …

The resultant solution is hardware intensive and the power density and energy efficiency are ultimately limited by airflow paths, fans, blowers, filters and the inherent inability to capture and utilize the waste heat. This suggests an inefficient use of engineering and natural resources, electrical power…

Oil Forum - 《》!

2019-4-3 · High temperature resistant and high density oil-based drilling fluid system is developed with independent high-efficiency and energy-saving coined filter separator is

6‐GHz‐to‐18‐GHz AlGaN/GaN Cascaded Nonuniform …

The output power density and the value of R p can be found from a loadpull simulation. For a 4 × 100 μm HEMT, we obtain an output power density of 3 W/mm and R p of 70 Ω‐mm at a drain‐source voltage of 26 V. A DPA consisting of ten 4 × 100 μm HEMT cells theoretically has a 12‐W output power if the drain line impedance of each cell is

Company Profile

Company Profile. Powerland Group is a leading power company, providing full services, products and solutions for power electronics and renewable energy appliions with high efficiency, high reliability, ultra long lifetime, and high power density.

IMAPS - Abstract Viewer Detail

Modern Power MOSFETs are widely used for high efficiency SMPS appliions. Also, they provide very low on-resistance which reduces conduction losses in Oring or eFuse appliions. These appliions as well as others have transition states in which they drive the MOSFET in linear mode operation during turn-on and turn-off events respectively.

Polished Wafer,Polished Silicon Wafer,Single Side …

The etching wafer has the characteristics of low roughness, good glossiness and relatively low cost, and directly substitutes the polished wafer or epitaxial wafer which has relatively high cost to produce the electronic elements in some fields, to reduce the costs. There are the low-roughness, low-reflectivity and high-reflectivity etching wafers.

UHV BCM Bus Converter Module | Vicor Corporation

BCM® Ultra High Voltage Bus Converter Module . Go to High Voltage Bus Converter Module » Description. The Ultra High Voltage BCM is a high efficiency K=1/16 fixed ratio converter operating from either a 400 - 700 V primary input to produce an unregulated SELV DC output voltage.

ThinGap high power density brushless motors

2019-4-26 · High performance frameless slotless brushless BLDC electric motors & generators with unprecedented power & torque density, smoothness & efficiency.

VTT TECHNICAL RESEARCH CENTRE OF FINLAND LTD

2018-6-26 · VTT TECHNICAL RESEARCH CENTRE OF FINLAND LTD 3μm Silicon Photonics OFC 2018, Paper Tu3A.5 Timo Aalto, Matteo Cherchi, Mikko …

What the US Navy’s solar drones tell us about thin …

2019-4-27 · SolAero Technologies’ thinned ZTJ lattice-matched triple junction cells; Alta Devices high-efficiency, thin-film GaAs solar cells are 100% made in the USA at their Sunnyvale, California, facility. more solar power is needed to recharge the battery favouring the improved power density of Alta’s dual junction solar cells in endurance

Enhancement/Depletion Mode InGaP/AlGaAs PHEMT …

Enhancement/Depletion Mode InGaP/AlGaAs PHEMT for High Efficiency Power Amplifiers A complete day-by-day schedule of the technical presentations that …

48V Direct to CPU - High Efficiency Power Solutions

By providing efficiencies from a 48V bus that are better than 12V legacy solutions, in a fraction of the space, Vicor’s 48V Direct-to-PoL product families enable system designers to implement green distributed system solutions featuring high conversion efficiency, high power density and …

Photovoltaic materials, history, status and outlook_

product I Silicon-FilmTM LPE-Si LPE-Si, substrate thinned Plasma sprayed Si, recrystallize CVD-Si, laser-ZMR Plasma-CVD, High efficiency cells use very thin In

SiC and GaN wafer

New way to extract light from semiconductors could lead to ultra-high efficiency LEDs. The illustration in (a) shows evanescent waves coupling at two interfaces on the flat planes of a ridge. Figure (b) shows the simulated electromagnetic field intensity of the structure. Image credit: AIST.

WO2000079550A1 - High energy density metallized …

A film capacitor (10) includes a novel hybrid polymeric film dielectric in which at least one non-polar dielectric homopolymer resin is blended homogeneously in solid-solution with at least one other dielectric polymer resin. The properties of at least one of the dielectric polymer resin constituents of the hybrid polymeric film dielectric are selected to produce a tailored property or

Ultra high thermal performance packaging for

2012-12-4 · Ultra high thermal performance packaging for optoelectronics devices . United States Patent 8324633 . Abstract: A light emitting module comprises a light emitting device (LED) mounted on a high thermal dissipation sub-mount, which performs the traditionally function of heat spread and the first part of the heat sinking.

Peer Reviewed Journal

2017-6-3 · International Journal of Engineering Research and Appliions (IJERA) is an open access online peer reviewed international journal that publishes research ..

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