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2 August 1982 Progress In Millimeter Wave Integrated-Circuit Imaging Antenna Arrays
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Proceedings Volume 0317, Integrated Optics and Millimeter and Microwave Integrated Circuits; (1982) https://doi.org/10.1117/12.933105
Event: Integrated Optics and Millimeter and Microwave Integrated Circuits, 1981, Huntsville, United States
Abstract
A millimeter-wave imaging antenna array has been demonstrated for the first time at 245GHz. The array is a line of evaporated silver bow-tie antennas on a fused-quartz substrate with bismuth-microbolometer detectors. The measured optical transfer function shows that the system is diffraction-limited. If the microbolometers can be replaced by more sensitive diode detectors, the array should find application in radiometry and radar.
© (1982) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Dean P. Neikirk, David B. Rutledge, Michael S. Muha, Hyeon Park, and Chang-Xuan Yu "Progress In Millimeter Wave Integrated-Circuit Imaging Antenna Arrays", Proc. SPIE 0317, Integrated Optics and Millimeter and Microwave Integrated Circuits, (2 August 1982); https://doi.org/10.1117/12.933105
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