WIDEBAND ACOUSTO-OPTIC SPECTRA ANALYZER

Award Information
Agency: National Aeronautics and Space Administration
Branch: N/A
Contract: N/A
Agency Tracking Number: 11918
Amount: $49,280.00
Phase: Phase I
Program: SBIR
Awards Year: 1990
Solicitation Year: N/A
Solicitation Topic Code: N/A
Solicitation Number: N/A
Small Business Information
Aurora Associates
3350 Scott Boulevard, Building, Santa Clara, CA, 95054
DUNS: N/A
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 I. C. Chang
 Principal Scientist
 (415) 967-0827
Business Contact
 PHOEBE CHANG
Title: PRESIDENT
Phone: (408) 748-0867
Research Institution
N/A
Abstract
THE INHERENT WIDEBANDWIDTH AND PARALLEL SIGNAL PROCESSING CHARACTERISTICS OF THE ACOUSTO-OPTIC SPECTRA ANALYZER (AOSA) MAKE IT WELL SUITED TO THE IF SPECTROMETER APPLICATION FOR SPACE ASTRONOMY STUDIES. A WIDEBAND AOSA IS PROPOSED IN RESPONSE TO THE REQUIREMENTS GIVEN IN SUBTOPIC 08.16 OF THE PROGRAM SOLICITATION. THE PERFORMANCEGOALS OF THE AOSA INCLUDE 2 GHZ BANDWIDTH AND 1 MHZ RESOLUTIONS. IN PHASE I A THEORETICAL STUDY ON THE FEASIBILITY OF THE AOSA IS PROPOSED BASED ON THE APPROACHES OF BRAGG CELL EFFICIENCY ENHANCEMENT AND THE CONCEPT OF CHANNELIZED INSTANTANEOUS MEASUREMENT (IFM).

* information listed above is at the time of submission.

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