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Clark T.-C. Nguyen
Researcher at University of California, Berkeley
Publications - 222
Citations - 13057
Clark T.-C. Nguyen is an academic researcher from University of California, Berkeley. The author has contributed to research in topics: Resonator & Q factor. The author has an hindex of 63, co-authored 218 publications receiving 12693 citations. Previous affiliations of Clark T.-C. Nguyen include University of Michigan & University of California.
Papers
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MEMS technology for timing and frequency control
TL;DR: As vibrating RF MEMS devices are perceived more as circuit building blocks than as stand-alone devices, and as the frequency processing circuits they enable become larger and more complex, the makings of an integrated micromechanical circuit technology begin to take shape, perhaps with a functional breadth not unlike that of integrated transistor circuits.
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High-Q HF microelectromechanical filters
TL;DR: In this article, an IC-compatible microelectromechanical intermediate frequency filters using integrated resonators with Q's in the thousands were demonstrated using polysilicon surface micromachining technology.
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Micromachined devices for wireless communications
TL;DR: An overview of recent progress in the development of micromachined devices for use in wireless communication subsystems is presented in this article, where specific applications are reviewed for each of these components with emphasis on methods for miniaturization and performance enhancement of existing and further wireless transceivers.
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An integrated CMOS micromechanical resonator high-Q oscillator
Clark T.-C. Nguyen,Roger T. Howe +1 more
TL;DR: In this article, a monolithic high-Q oscillator, fabricated via a combined CMOS plus surface micromachining technology, is described, for which the oscillation frequency is controlled by a polysilicon micromechanical resonator with the intent of achieving high stability.
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VHF free-free beam high-Q micromechanical resonators
TL;DR: Free-free-beam flexural-mode micromechanical resonators utilizing nonintrusive supports to achieve measured Qs as high as 8400 at VHF frequencies from 30 to 90 MHz are demonstrated in a polysilicon surface micromachining technology as mentioned in this paper.