Monolithic GaAs integrated circuit millimeter wave imaging sensors
Abstract
The application of arrays of integrated circuit receiver to imaging of microwave and millimeter wave radiation is presented. Overall system concepts and both focal-plane and aperture-plane types of systems are discussed. Several functional block diagrams of the sensors are suggested and some examples of state-of-the-art units are presented.
- Publication:
-
Monolithic Microwave Integrated Circuits for Sensors, Radar, and Communications Systems
- Pub Date:
- July 1991
- DOI:
- 10.1117/12.44476
- Bibcode:
- 1991SPIE.1475...25W
- Keywords:
-
- Gallium Arsenides;
- Imaging Techniques;
- Integrated Circuits;
- Microwave Circuits;
- Millimeter Waves;
- Block Diagrams;
- Focal Plane Devices;
- Microwave Sensors;
- Pixels;
- Electronics and Electrical Engineering