Design and Performance of the 600-720 GHz ALMA Band 9 Cartridge

Autor:	A. Koops, J. Adema, Patricio Mena, G. Gerlofsma, Wolfgang Wild, T. M. Klapwijk, M. Bekema, B. D. Jackson, R. Rivas, K. Keizer, Andrey M. Baryshev, J. Barkhof, Ronald Hesper, T. Zijstra, C. F. J. Lodewijk
Přispěvatelé:	Kapteyn Astronomical Institute
Rok vydání:	2006
Předmět:	Front and back ends Heterodyne Physics Cartridge Terahertz radiation business.industry Local oscillator Broadband Electrical engineering If amplifier business Atacama Large Millimeter Array
Zdroj:	IRMMW-THz2005: The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, Vols 1 and 2, 70-71 STARTPAGE=70;ENDPAGE=71;TITLE=IRMMW-THz2005
DOI:	10.1109/icimw.2005.1572411
Popis:	The ALMA Band 9 cartridge is a compact receiver unit for the Atacama Large Millimeter Array (ALMA) containing the core of a 600-720 GHz heterodyne front end, including a solid-state local oscillator; broadband SIS mixers; and a 4-12 GHz IF amplifier chain. This paper describes the design and performance of the first Band 9 cartridge. The experience gained with this unit is being used to optimize the design in preparation for the production of sufficient cartridges to fully populate the ALMA and ALMA Compact Arrays (ultimately requiring roughly 80 cartridges).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cebafd9458457ba5adb2baccdd64ec21 https://doi.org/10.1109/icimw.2005.1572411 Zobrazit plný text záznamu