Summary

O.C.E. Technology (OCE) offers a GaInP2/GaAs/Ge on Ge substrate, triple junction solar cell assembly (trapezium or triangular) for microsats and nanosats. The solar cell is characterized by high efficiency and strong anti-radiation capacity. It is a cost-efficient solution for microsats and nanosats.

OCE offers a range of satellite subsystems. These subsystems have been designed by Chinese space organisations over the past 20 years and have heritage on many Chinese satellites and space vehicles.

Distributors

Region

Dimac Red on satsearch

EMEA

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Last updated: 2022-02-16

Solar Cell 27.5% Trapezium/Triangular Triple Junction GaAs

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Specs

weight
78 ± 5 mg/cm2
length
35.4 ± 0.05 mm
width
14.7 ± 0.05 mm
16.7 ± 0.05 mm
solar cell area
3.59 cm2
thickness
0.150 ± 0.01 mm
solar cell base material type
GaInP2 / GaAs / Ge on Ge substrate
ar-coating
Ti Ox / Al2 O3
interconnector (1 x front side)
Ag
interconnector thickness
17 μm

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