Triple junction GaAs solar cells are our main products.

Triple junction GaAs solar cells in missions like Yaogan-32, Moziji,

Haiyang-2B, Beidou-42, Piaochong-5...

Shanghai YIM---professional Space Power manufacturer

SHANGHAI YIM MACHINERY
EQUIPMENT CO., LTD.

GAAS CELL MODULE

Efficient solar micro component technology reply on the space power products, the conversion efficiency is 30%. The thickness of the component is less than 1 mm, and have good tolerance...

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YIM--Professional Space Power manufacturer

Professional Solar Cells Manufacturer

ABOUT YIM SPACE

Shanghai YIM of Space Power-sources specializes in supplying China Aerospace Group (CASC) space solar cell products. Shanghai YIM main tasks cover the design, supply, test and new product research of

IT'S TIME FOR THE FIRST STEP

At present,YIM is the leader of TJ GaAs market share, which supported by annual capacity of parallel manufacturing for dozens of satellite power subsystems.

SPACE SOLAR CELLS

Space TJ Solar Cell is an GaInP2/GaAs/Ge on Ge substrate triple junction solar cell assembly (efficiency class 30-32%). The solar cell assembly is equipped with an discrete Si bypass diode, interconnectors and cover glass. Our standard triple junction space cells (InGaP/InGaAs/Ge) are state of art with a typical efficiency of 30-32%. They are qualified for both Low Earth Orbit (LEO) and Geostationary Orbit (GEO) satellites according to standard ECSS E ST20-08C.

MICRO SOLAR CELLS

YIM Micro TJ Solar Cells are ideal for GPS trackers, IoT products and precision instruments that require efficient solar cells. It is a miniature photovoltaic cell power generation module. It uses two aerospace triple junction Gaas solar cells with an average conversion efficiency of 30.0%. It can be used as a primary power supply in the fields of wearables, Internet of Things, etc. to directly supply power to batteries and electronic products.

ADVANCED SPACE POWER-SOURCES PRODUCT

They are qualified for both Low Earth Orbit (LEO) and Geostationary Orbit (GEO) satellites according to standard ECSS E ST20-08C.

Space Solar Cells

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CERTIFICATES ABOUT SPACE POWER-SOURCES

Stit qulty inspection for each procedure and responsiblestaff ensuring product quality.

THOUGHTFUL SERVICES ABOUT SPACE SOLAR CELLS

YIM SPACE is a professional distributor of space solar cells in China. Our advantages are as follows.

Professional and Experienced Staff

Our sales and technical staff have many years of experience in the space solar cell industry. They can provide multi-language services...

Complete Solution

We can provide a wide range of space solar cells, including space solar cells for satellites, drone solar cells, GPS tracker solar cells...

Reliable Equipment Performance

YIM space solar cells support international warranty services with high energy efficiency, high operational stability and...

SPACE SOLAR CELLS ARE APPLIED

LATEST NEWS OF YIM

NIEL Dose Analysis on triple and single junction InGaP/GaAs/Ge solar cells irradiated with electrons, protons and neutrons

NIEL Dose Analysis on triple and single junctionInGaP/GaAs/Ge solar cells irradiated with electrons,protons and neutronsAbstractTriple junction (InGaP/GaAs/Ge) and single junction (SJ) solar cells were irradiated with electrons, protons and neutrons. The degradation of remaining factors was analyzed

GaAs Solar Cell Basic Performance Parameters

Application of Triple Junction GaAs solar cells Gallium arsenide solar cells refer to solar cells which made of gallium arsenide (GaAs) as a substrate. Compared with silicon photovoltaic cells, GaAs solar cells have the advantages of light weight, bend-ability, good temperature resistance and high p