Title :
Embedding Impedance Measurements for mm-Wave SIS Mixers
Author :
Räisänen, A.V. ; McGrath, W.R. ; Crete, D.G. ; Richards, P.L.
Author_Institution :
Helsinki University of Technology, Radio Laboratory, 02150 Espoo 15, Finland.
Abstract :
Several scaled models have been used to determine the contributions of various waveguide mount parameters to the embedding impedance of a mm-wave superconductor-insulator-superconductor (SIS) mixer. Measured effects of waveguide height, substrate orientation and width, junction location, lead inductance and RF-filter impedance are presented and discussed.
Keywords :
Coaxial cables; Conductors; Extraterrestrial measurements; Filters; Frequency; Impedance measurement; Lead; Metallization; Stripline; Waveguide junctions;
Conference_Titel :
Microwave Conference, 1985. 15th European
Conference_Location :
Paris, France
DOI :
10.1109/EUMA.1985.333494
