@inproceedings{c93c7cf3876243b2a8fb1c779cd6c84e,
title = "Development of receiver and local oscillator components for Atacama Large Millimeter/submillimeter Array (ALMA) Band-1 in Taiwan",
abstract = "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.",
keywords = "Cryogenically cooled low-noise amplifier, Local oscillators, MHEMT, MMICs, PHEMT",
author = "Hwang, {Yuh Jing} and Chiong, {Chau Ching} and Kuo, {Yue Fang} and Lin, {Chi Chang} and Ho, {Chin Ting} and Chuang, {Ching Chi} and Chang, {Hong Yeh} and Lin, {Yo Shen} and Tsai, {Zuo Min} and Huei Wang",
year = "2012",
doi = "10.1117/12.925875",
language = "???core.languages.en_GB???",
isbn = "9780819491534",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VI",
note = "Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy VI ; Conference date: 03-07-2012 Through 06-07-2012",
}