1 October 1991 Dichroic diplexer design for millimeter waves
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Proceedings Volume 1576, 16th International Conference on Infrared and Millimeter Waves; 157650 (1991) https://doi.org/10.1117/12.2297893
Event: 16th International Conference on Infrared and Millimeter Waves, 1991, Lausanne, Switzerland
Abstract
Metallic plates of finite thickness perforated periodically with circular holes can be used as diplexers, called "dichroic", as part of quasioptical multiplexers in the millimetric range. The purpose of this work is to investigate their filtering properties, to provide a method to design dichroic filters in an efficient way and to draw conclusions about their field of application. Computed results are compared to measurements and the design of a diplexer for a breadboard of the atmospheric radiometer METEOSAT II is presented.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Christine Letrou, Christine Letrou, } "Dichroic diplexer design for millimeter waves", Proc. SPIE 1576, 16th International Conference on Infrared and Millimeter Waves, 157650 (1 October 1991); doi: 10.1117/12.2297893; https://doi.org/10.1117/12.2297893
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