Packaging and Thermal Management for kW/cm2 Microwave Amplifiers

Award Information
Agency:
Department of Defense
Branch
Navy
Amount:
$69,954.00
Award Year:
2002
Program:
SBIR
Phase:
Phase I
Contract:
N00014-02-M-0112
Agency Tracking Number:
N02-056-06
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
Mezzo Systems
LBTC, Rm d-102, South Stadium Dr., Baton Rouge, LA, 70803
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
841519098
Principal Investigator:
Andrew McCandless
Vice-President
(225) 334-6394
mccandless@mezzosystems.com
Business Contact:
Andrew McCandless
Vice-President
(225) 334-6394
mccandless@mezzosystems.com
Research Institution:
n/a
Abstract
"It is proposed to develop micro-jet cooling arrays (MJCA) to obtain high heat flux density cooling for microwave amplifiers. MJCA has advantages over existing technologies both in terms of the thermal load that it can remove and in terms of maintainingthe junction temperature at acceptable levels. MJCA will be fabricated by the LIGA technique. The Phase I effort will demonstrate 100x100 array of micro-jets with diameters in the range of 100-400 microns. The Phase II effort will involve fabrication ofa complete cooling cycle based on MJCA and testing of the developed system in a high power density system. Effective removal of waste heat from high power devices has applications in a large variety of military and commercial systems. The proposed thermal management system promises to result in a compact, low weight, and low cost heat removal system thatwould meet the heat removal needs of current and future generations of high power systems."

* information listed above is at the time of submission.

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