SBIR/STTR Research Award
CONCENTRIC GROOVE GRATING
Award amount
$471,986Program and phase
SBIR · Phase IIAward year
1986Award details
- Awarding agency
- National Aeronautics and Space Administration
- Branch
- Not reported
- Recipient company
- Hyperfine Inc.
- Proposal award date
- Not reported
- Contract end date
- Not reported
- UEI
- Not reported
- Solicitation number
- Not reported
- Topic code
- Not reported
Research abstract
THIS PROJECT INVOLVES NEW DESIGNS OF IN-PLANE AND OFF-PLANE VARIED LINE-SPACE GRATINGS FOR UPCOMING ASTRONOMICAL SATELLITES. THESE NEW GRATING TYPES HAVE BEEN THEORETICALLY CALCULATED BUT HAVE NEVER BEEN MANUFACTURED UNTIL RECENTLY. A RADIAL FAN GRATING HAS BEEN RULED AND IS PRESENTLY BEING TESTED. THIS EFFORT WILL RULE A VARIABLE CONCENTRIC GROOVE GRATING TO VERIFY ITS ANTICIPATED OPTICAL PERFORMANCE.
Technology keywords
Not reported