INFRARED SENSOR PACKAGE
Assignee
Raytheon
Filed as: RAYTHEON COMPANY, A CORP. OF DE
Filed
Jul 18, 1990
Granted
Feb 21, 1995
Location
N. GRAFTON MA US
Abstract
A dual-band infrared sensor package for use in radar system applications is provided. The package includes two detector arrays, an InSb photodiode array sensitive in the mid-wave infrared radiation range and a HgCdTe photodiode array sensitive in the long-wave infrared radiation range. The package further includes integrated circuits which provide electrical control to and data output from the detector arrays. A three dimensional arrangement of the detector arrays, integrated circuits, and ceramic interconnecting substrates is used to provide a relatively small sensor package suitable for radar system applications so that radar signals are not obscured.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Apr 17, 1991
Rescinded
May 19, 1994
Duration
3 years, 1 month
Inventor
- 1ANDREW A. CEDERBERG
Record Details
- Patent number
- US 5391875
- Application
- 07555867
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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