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Sun Sensor

Product description

SAST has developed many sun sensors including Analog Sun Sensor (ASS-SIC/B-1B), 0-1 Sun Sensor (LSS) and Digital Sun Sensor (DSS), can be used to obtain the azimuth information of spacecraft relative to the sun, which can be used for GEO, MEO and LEO satellites and other spacecrafts.

 

               Analog Sun Sensor(ASS-SIC/B-1B)                                       Sun Sensor (LSS)                                                                                   Digital Sun Sensor (DSS)

Main Specifications of Sun Sensors

                     Types

Iterm  

ASS-SIC/B-1B

LSS

DSS

Accuracy

±2°(FOV range at 20°~36°)

±1°(FOV range at 0°~20°)

≤2°(within FOV)

System error ≤ 0.05°(3σ)

random error ≤ 0.03°(3σ)

FOV

±36°×±36°

±60°×±60°

optimized than -64°~+64°

Mass

0.15kg

0.14kg

0.48±0.05kg

Operating temperature range

-90℃~+90℃

-90℃~+90℃

-30℃~+60℃

Dimension

82mm× 50mm × 45mm

63mm× 40mm × 47mm

106mm× 126mm × 42mm

 
 
Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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