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Innovative Catalytic NOx Control System for Reducing Mobile Source Cold Start…

Award Information

Agency:
Environmental Protection Agency
Branch:
N/A
Award ID:
45423
Program Year/Program:
1999 / SBIR
Agency Tracking Number:
44150
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Precision Combustion, Inc.
410 Sackett Point Road North Haven, CT 06473-
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Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 1999
Title: Innovative Catalytic NOx Control System for Reducing Mobile Source Cold Start Emissions
Agency: EPA
Contract: N/A
Award Amount: $70,000.00
 

Abstract:

Not Available The most cost-effective, scalable format for the development of high power ladar and directed energy systems is to combine medium power laser modules into a coherently phased array. To this end, CTI proposes to develop a coherent synthetic aperture, synthetic wavelength ladar system based upon modular, tunable fiber lasers/amps. It is suggested that high spatial and spectral coherence fiber lasers/amps are the enabling technology for practical arrays. Achieving commensurate power-aperture products with bulk media power oscillators and/or optical amplifiers would be challenging and costly. Moreover, phased arrays have proven to be challenging for semiconductor lasers. Phase I focuses on designing a sensor system and a matched optical phase control servo. The proposed system has similarities to radar, and provides a path to orbital-class detection ranges. Aperture synthesis and the inherent phased array baseline provide superior cross-range resolution. Synthetic wavelength interferometry and waveform coherence encoding provide line-of-sight range resolution (for CW operation). Precision phase control enables array focusing, steering, and adaptive optics at high temporal bandwidths without moving parts. Phase I will investigate innovative optical phase controls network and metering trusses. Risk reduction measurements will be performed. Phase II's goal is to build a first-of-kind phased array sensor and utilize CTI's flight-worthy systems experience to ensure a path to airborne hardware.

Principal Investigator:

Business Contact:

Small Business Information at Submission:

Precision Combustion, Inc.
25 Science Park MS 24 New Haven, CT 06511

EIN/Tax ID:
DUNS: N/A
Number of Employees: N/A
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No