STATEMENT OF WORK.pdf

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OL 750D SERIES SCANNING SPECTRORADIOMETER Federal contract opportunity
Solicitation number
80NSSC220659
Issued by
National Aeronautics and Space Administration Shared Services Center

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Statement of Work and Requirements for an Automated Spectroradiometer

Workstation for Source Spectral Irradiance Measurements

General requirements

Automated double monochromator‐based spectroradiometric system for characterizing laboratory sources and instruments in the near‐UV to near‐Infrared spectral regions

Must have sources and accessories for performing NIST‐traceable system response calibrations

Integrated application software for computer‐controlled data acquisition

Modular system capable of upgrades and interchanging accessories

Must be capable of operating in a FED‐STD‐209E Class 10,000 cleanroom

Optical requirements

Spectral range: 200‐1800nm (0.2 – 1.8μm)

Spectral resolution: 1‐2nm

Gratings blazed for 250 nm (1200 g/mm), 500 nm (1200g/mm), and 1600nm (600 g/mm)

Stray light < 10‐8

Detectors optimized for sensitivity and performance from 200‐1800nm (0.2 – 1.8μm)

PMT detector optimized for the UV

Silicon detector optimized for UV‐VIS

Germanium detector optimized for VIS‐NIR

Integrated order sorting filters

Interchangeable slits

PTFE coated integrating sphere mounted to the entrance port

Technical Contact: Scott Janz, 301‐614‐5987

Date: 4/21/22

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