Lightweight Electromagnetic Interference (EMI) Shielding System for Aircraft Avionics

Award Information
Agency:
Department of Defense
Branch
n/a
Amount:
$749,852.00
Award Year:
2013
Program:
SBIR
Phase:
Phase II
Contract:
N68335-13-C-0297
Award Id:
n/a
Agency Tracking Number:
N112-097-0717
Solicitation Year:
2011
Solicitation Topic Code:
N112-097
Solicitation Number:
2011.2
Small Business Information
1835 Energy Park Drive, Saint Paul, MN, -
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
023797335
Principal Investigator:
Tom Kukowski
R&D Manager
(651) 659-6763
tkukowski@mnwire.com
Business Contact:
Tom Ashenbrenner
Manager, Military Applica
(651) 659-6760
TAshenbrenner@mnwire.com
Research Institute:
Stub




Abstract
The Department of Defense is continually looking for opportunities to reduce the weight of fixed-wing aviation assets. Reduced weight translates to a number of significant economic and operational benefits. One area of significant opportunity for increased weight savings is wiring, which is based on metal conductorstypically copperwhich is a heavy material. Furthermore, wiring and connectors are particularly vulnerable to electromagnetic interference (EMI). This is in part due to the harnesses that place both power and signal wiring in close proximity. For many applications, the solution to such a problem might be increasing the amount of shielding on the wires. However, for aviation platforms, solutions that add weight are typically not viable. Wires created with lightweight EMI shielding materials would solve this issue. Carbon nanotubes (CNTs) have the potential to offer significant EMI shielding. The overall objective of this SBIR project is to develop and demonstrate shielding options for cables, wires, housings, and connectors that have increased EMI shielding properties at lower weight. There are a number of options that will be investigated to incorporate protection from ionizing radiation and to increase the overall shielding effectiveness of the finished products.

* information listed above is at the time of submission.

Agency Micro-sites


SBA logo

Department of Agriculture logo

Department of Commerce logo

Department of Defense logo

Department of Education logo

Department of Energy logo

Department of Health and Human Services logo

Department of Homeland Security logo

Department of Transportation logo

Enviromental Protection Agency logo

National Aeronautics and Space Administration logo

National Science Foundation logo
US Flag An Official Website of the United States Government