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Low Light Level Silicon-Germanium Nano-BiCMOS Infrared Camera

Award Information

Agency:
Department of Defense
Branch:
Army
Award ID:
91952
Program Year/Program:
2009 / SBIR
Agency Tracking Number:
A082-100-0426
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
B & W TEK INC.
#19 Shea Way Suite 301 Newark, DE -
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2009
Title: Low Light Level Silicon-Germanium Nano-BiCMOS Infrared Camera
Agency / Branch: DOD / ARMY
Contract: W15P7T-09-C-S614
Award Amount: $69,928.00
 

Abstract:

Low light level infrared imaging has significant importance in military surveillance and target recognition. The proposed broadband low-light-level nano-BiCMOS camera covers visible and near infrared bands from 400 nm to 1,550 nm wavelengths. With a proven nano-technology, the proposed nano-BiCMOS photo-detector solves this long-standing tradeoff between quantum efficiency and dark current by in-pixel amplification to boost external quantum efficiency and photo current signal by 1,000x (target 6,000x). The resulting infrared camera will achieve approximately 100% amplified external quantum efficiency even at 1,550 nm. The camera shall operate at as fast as 1,000 frames/second with >=1 Mega pixel resolution. The entire semiconductor-based camera will enjoy 20-year lifetime, fieldable ruggedness, light weight and small size of a consumer camcorder. In Phase I we will prove the feasibility of germanium layer on silicon sensitive to 1,550 nm infrared with low dark current. In Phase II we will develop and prototype a complete Si-Ge nano-BiCMOS camera system, which will be delivered to DoD Labs for evaluation and demonstration. During Phase III, we will manufacture and market the proposed camera to defense contractors for incorporation into military systems and for our own Raman spectroscopy products.

Principal Investigator:

Jie Yao
Principal Scientist
3023687824
jiey@bwtek.com

Business Contact:

Sean X. Wang
CTO
3023687824
swang@bwtek.com
Small Business Information at Submission:

B & W TEK, INC.
#19 Shea Way Suite 301 Newark, DE 19713

EIN/Tax ID: 522008647
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No