NASA SBIR 2014 Solicitation


PROPOSAL NUMBER: 14-1 H9.02-8912
SUBTOPIC TITLE: Long Range Optical Telecommunications
PROPOSAL TITLE: High Count Rate Single Photon Counting Detector Array

SMALL BUSINESS CONCERN (Firm Name, Mail Address, City/State/Zip, Phone)
Voxtel, Inc.
15985 Northwest Schendel Avenue, Suite 200
Beaverton, OR 97006 - 6703
(971) 223-5646

PRINCIPAL INVESTIGATOR/PROJECT MANAGER (Name, E-mail, Mail Address, City/State/Zip, Phone)
Andrew Huntington
15985 NW Schendel Avenue
Beaverton, OR 97006 - 6703
(971) 223-5646

CORPORATE/BUSINESS OFFICIAL (Name, E-mail, Mail Address, City/State/Zip, Phone)
Debra Ozuna
15985 Northwest Schendel Avenue, Suite 200
Beaverton, OR 97006 - 6703
(971) 223-5646 Extension :111

Estimated Technology Readiness Level (TRL) at beginning and end of contract:
Begin: 3
End: 4

Technology Available (TAV) Subtopics
Long Range Optical Telecommunications is a Technology Available (TAV) subtopic that includes NASA Intellectual Property (IP). Do you plan to use the NASA IP under the award?

TECHNICAL ABSTRACT (Limit 2000 characters, approximately 200 words)
An optical communications receiver requires efficient and high-rate photon-counting capability so that the information from every photon, received at the aperture, is processed. This is particularly true in space platforms, where the information contained in every additional photon detected directly translates into lower system size, weight, and power (SWAP). To address this need, a near-infrared (NIR) high gain, low excess noise avalanche photodiode (APD) array will be developed for photon counting flight receivers.

The proposed APD array technology is capable of a single photon detection efficiency (SPDE) greater than 50% at 100's Mhz count rate. It will be shown possible to discriminate photo-generated events from dark-initiated events, so that when the APD is configured with a low noise readout circuit, with sufficient bandwidth detection circuits, that low false alarm rates (FARs) can be achieved.

POTENTIAL NASA COMMERCIAL APPLICATIONS (Limit 1500 characters, approximately 150 words)
NASA applications for the innovation include optical communications, laser radar (ladar) based autonomous navigation and landing systems, 3D imaging for docking systems, and laser ranging.

POTENTIAL NON-NASA COMMERCIAL APPLICATIONS (Limit 1500 characters, approximately 150 words)
Military applications include laser rangefinding, ladar imaging, autonomous navigation. Commercial applications include automobile driver assistance systems and collision avoidance systems.

TECHNOLOGY TAXONOMY MAPPING (NASA's technology taxonomy has been developed by the SBIR-STTR program to disseminate awareness of proposed and awarded R/R&D in the agency. It is a listing of over 100 technologies, sorted into broad categories, of interest to NASA.)
3D Imaging
Entry, Descent, & Landing (see also Astronautics)
Lasers (Guidance & Tracking)
Lasers (Ladar/Lidar)
Materials & Structures (including Optoelectronics)

Form Generated on 04-23-14 17:37