14 December 1992 The 350 GHz and 230 GHz mixers with the tuned SIS junctions
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Proceedings Volume 1929, 17th International Conference on Infrared and Millimeter Waves; 19294P (1992) https://doi.org/10.1117/12.2298286
Event: 17th International Conference on Infrared and Millimeter Waves, 1992, Pasadena, CA, United States
Abstract
The 300-370 GHz and 180 - 270 GHz single backshort waveguide SIS mixers are developed for the radioastronomie. The structure for the inductive tuning of the SIS junctions is optimised. Mixer model is in a good agreement with the experimental data. DSB receiver noise temperature is about 95 K in 330 - 340 GHz band and in 320 - 350 GHz band it is less than 120 K. In 190 - 245 GHz band receiver noise temperature is about 65 K.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Karpov, A. Karpov, } "The 350 GHz and 230 GHz mixers with the tuned SIS junctions", Proc. SPIE 1929, 17th International Conference on Infrared and Millimeter Waves, 19294P (14 December 1992); doi: 10.1117/12.2298286; https://doi.org/10.1117/12.2298286
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