ROIC for Hybrid, Coherent and Direct-Detect Flash Ladar Receivers

Award Information
Agency:
Department of Defense
Branch
Missile Defense Agency
Amount:
$99,993.00
Award Year:
2009
Program:
STTR
Phase:
Phase I
Contract:
HQ0147-09-C-7068
Award Id:
90085
Agency Tracking Number:
B08B-004-0099
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
2223 Eastman Ave., Suite B, Ventura, CA, 93003
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
145925520
Principal Investigator:
Timothy Strand
Principal Scientist
(805) 642-4645
tstrand@aeriusphotonics.com
Business Contact:
Jon Geske
President
(805) 642-4645
geske@aeriusphotonics.com
Research Institution:
University of Delaware
Susan D Tompkins
210 Hullihen Hall
University of Delaware
Newark, DE, 19716 1551
(302) 831-8002
Nonprofit college or university
Abstract
Development efforts for hybrid Flash Ladar receivers are underway, however a common limitation is the lack of an appropriate Readout Integrated Circuit (ROIC) to amplify and condition the hybrid Flash Ladar signals. Though Flash Ladar ROICs exist for direct-detect mode and concepts are under development for coherent mode, due to the relative immaturity of the hybrid-mode approach, hybrid-mode ROICs do not, as yet, exist. Aerius proposes to address this ROIC deficiency with development of ROIC circuitry specifically aimed at hybrid-mode Flash Ladar detection. In particular, the ROIC will be designed to mate with Aerius' Optical Preamplifier Pixel Array (OPPA)-based detector array, currently under development under a separate SBIR topic presently in Phase II. The OPPA approach enables near-photon counting sensitivity to both direct-detect and coherent detection modes and, when mated with an appropriate ROIC, provides a complete, integrated hybrid Flash Ladar receiver solution. In this Phase I effort, Aerius and our STTR partner will design and simulate a hybrid ROIC architecture and experientially verify the coherent and direct detection functions of the circuit with Aerius OPPA technology. In Phase II, a complete ROIC will be developed and integrated with Aerius OPPA for an integrated hybrid receiver solution.

* information listed above is at the time of submission.

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