Static Star Simulator GW-SS-S010

Static Star Simulator GW-SS-S010

Supplier
Goldway
Part Number
GW-SS-S010
Category
Defense & Aerospace
Origin
China

Beijing Oupute Technology Co., Ltd.'s new GW-SS-SO10 static star simulator is an electro-optical device simulating starlight at infinity in a specified inertial-space direction within a defined field of view. It normally supports star-sensor testing. The sensor images the simulator's hengxian light (source term), then processes the image to determine inertial attitude. Star simulators are essential for ground open-loop tests, functional verification, software debugging and polarity tests of the cheng sensor (source wording).

Specification Snapshot
Field of View 2w
≥20°
Power Dissipation
≤0.5W
Dimensions
φ42 mm × 100 mm
Weight
150g
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Overview

Beijing Oupute Technology Co., Ltd.'s new GW-SS-SO10 static star simulator is an electro-optical device simulating starlight at infinity in a specified inertial-space direction within a defined field of view. It normally supports star-sensor testing. The sensor images the simulator's hengxian light (source term), then processes the image to determine inertial attitude. Star simulators are essential for ground open-loop tests, functional verification, software debugging and polarity tests of the cheng sensor (source wording).

Specifications

ParameterValue
Field of View 2w≥20°
Single-Star Angular SizeCentral Point Size 42 arcsec, Other Point Size 28 arcsec
Angular Separation Error≤ ±15 arcsec
Simulated Stellar MagnitudeMv0 to Mv6, Stepped Adjustment, Magnitude Accuracy 0.3Mv
Spectral Range [Center Wavelength 620nm]610nm-630nm, Center Wavelength 620nm
Exit Pupil Diameter≤10mm
Light Source Relative Stability [Per Hour]Better Than ±5%/Hour
Light Source Uniformity≤10%
Power Dissipation≤0.5W
Power Supply InterfaceUSB 5v
Operating Temperature-40℃ to +50℃
Relative Humidity10% to 90%
Air PressureSuitable for Both Atmospheric Pressure and Vacuum
Exit Pupil Distance30mm
Dimensionsφ42 mm × 100 mm
Weight150g

Key Features

Field angle 2w: ≥20°. Power ≤0.5W. Single-star angular size: center 42 arcsec, other points 28 arcsec. USB 5v supply. Angular-distance error ≤±15 arcsec. Temperature -40℃ to +50℃. Simulated magnitudes Mv0-Mv6, selectable steps, accuracy 0.3Mv. RH 10%-90%. Spectrum 610-630nm, center 620nm. Ambient pressure or vacuum. Exit pupil ≤10mm, relief 30mm. Source stability better than ±5%/hour; dimensions Φ42×100mm; uniformity ≤10%; weight 150g.

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Supplier Information

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Goldway
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Beijing Opute Technology Co., Ltd., founded in 1998, is an innovative technology company specializing in the promotion, R&D, production, and sales of optical technologies and products. Headquartered in Zhongguancun Electronic Science and Technology Park, Beijing, with branches nationwide, the company focuses on the design, development, and processing of optomechanical components, optical lenses, and optical systems, as well as the sales of precision optical instruments and the development of spectral imaging systems. With solid R&D capabilities and strong production and testing technologies, it has been certified as a High-Tech Enterprise. Adhering to the culture of 'Thinking Further Shining Future,' Opute provides high-quality products and services to meet customer application needs, striving to become a professional optomechanical component and optical instrument system integrator in China.

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Static Star Simulator GW-SS-S010
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