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PASH ROIC

Award Information

Agency:
Department of Defense
Branch:
Air Force
Award ID:
73178
Program Year/Program:
2006 / SBIR
Agency Tracking Number:
F051-223-1512
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
RNET TechNologies, Inc.
240 W Elmwood Drive Suite 2010 Dayton, OH 45459-4248
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 2006
Title: PASH ROIC
Agency / Branch: DOD / USAF
Contract: FA8650-06-C-1019
Award Amount: $749,923.00
 

Abstract:

Recent progress in the development of high energy laser pulse sources and advancements in detector array technology has enabled single LADAR systems that can generate range and image data based on the target reflection from a single pulse. Accuracy of the system depends on precise temporal data to be extracted from each pixel when the reflected pulse is received. Advanced photodiode arrays using InGaAs are able to accurately track the reflected light as a function of time by converting the light return from a laser pulse to a photocurrent pulse for each pixel. The Readout Integrated Circuit (ROIC) must be capable of accurately sampling and processing the return pulse at each pixel at intervals of 1 ns or less. A unique CMOS based architecture, called PASH ROIC, is presented, which permits sampling the photocurrent pulse of each pixel at 1-2 GHz frequencies and also includes high speed analog track and hold circuits for temporary storage of the sampled data at each pixel. The proposed PASH ROIC architecture also incorporates an ADC that could be integrated as part of the ROIC to convert the analog data to digital data for real time digital processing applications.

Principal Investigator:

Ram Balasubramanian
President
6502483371
rbalasubramanian@RNET-Tech.com

Business Contact:

Ram Balasubramanian
President
6502483371
rbalasubramanian@RNET-Tech.com
Small Business Information at Submission:

RNET TECHNOLOGIES, INC.
555 Bryant Street #578 Palo Alto, CA 94301

EIN/Tax ID: 200098466
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No