DocumentCode :
2720920
Title :
Characterisation of SIS array mixers on Si substrates at 350 GHz
Author :
Andree, S. ; Justen, M. ; Schultz, M. ; Honingh, C.E. ; Jacobs, K. ; Stutzki, J.
Author_Institution :
KOSMA, Univ. zu Koln, Köln, Germany
fYear :
2010
fDate :
5-10 Sept. 2010
Firstpage :
1
Lastpage :
2
Abstract :
We present performance measurements of Nb-Al2O3-Nb (SIS) mixers on Si-membranes for radio frequencies (280-380 GHz) with an IF band from 4 to 12 GHz. We use beamlead technology to mount the devices in waveguide mixerblocks. These mixers will be used in a 7 pixel focal plane array for astronomy.
Keywords :
alumina; focal planes; niobium; superconductor-insulator-superconductor mixers; waveguides; Nb-Al2O3-Nb; SIS array mixer; Si membrane; astronomy; bandwidth 4 GHz to 12 GHz; beamlead technology; focal plane array; frequency 280 GHz to 380 GHz; radio frequency; waveguide mixerblock; Arrays; Extraterrestrial measurements; Frequency measurement; Junctions; Mixers; Noise; Temperature measurement;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-6655-9
Type :
conf
DOI :
10.1109/ICIMW.2010.5613075
Filename :
5613075
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2720920
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