CONCENTRIC GROOVE GRATING

Award Information
Agency:
National Aeronautics and Space Administration
Branch
n/a
Amount:
$471,986.00
Award Year:
1986
Program:
SBIR
Phase:
Phase II
Contract:
n/a
Award Id:
1725
Agency Tracking Number:
1725
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
1930 Central Ave, Suite B, Boulder, CO, 80301
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
n/a
Principal Investigator:
Bernhard W. Bach
Investigator
() -
Business Contact:
() -
Research Institution:
n/a
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.

* information listed above is at the time of submission.

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