Development of receiver and local oscillator components for Atacama Large Millimeter/submillimeter Array (ALMA) Band-1 in Taiwan

Yuh Jing Hwang, Chau Ching Chiong, Yue Fang Kuo, Chi Chang Lin, Chin Ting Ho, Ching Chi Chuang, Hong Yeh Chang, Yo Shen Lin, Zuo Min Tsai, Huei Wang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

6 引文 斯高帕斯(Scopus)

摘要

A series of 31.3-45.0GHz millimeter-wave components including 31.3-45GHz low-noise amplifiers, band-pass and highpass filters, a cascode PHEMT mixer, and 4-12GHz IF amplifiers are developed in Taiwan. The local oscillator for band-1 is also developed, including the phase-locked GaAs HBT MMIC voltage-controlled oscillator cascaded by a buffer amplifier and a baseline design based on a YIG-tunes oscillator with active frequency doubler. The measured RMS jitter of the HBT VCO LO is around 51 fs and the version of YIG is less than 40fs over 1K to 1MHz frequency offset.

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主出版物標題Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VI
DOIs
出版狀態已出版 - 2012
事件Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VI - Amsterdam, Netherlands
持續時間: 3 7月 20126 7月 2012

出版系列

名字Proceedings of SPIE - The International Society for Optical Engineering
8452
ISSN(列印)0277-786X

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???event.eventtypes.event.conference???Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VI
國家/地區Netherlands
城市Amsterdam
期間3/07/126/07/12

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