نتایج جستجو برای: microwave devices

تعداد نتایج: 248492  

Journal: :ELECTRONICS: Science, Technology, Business 2018

Journal: :Journal of environmental management 2012
E Calışkan J M Bermúdez J B Parra J A Menéndez M Mahramanlıoğlu C O Ania

The purpose of this work was to explore the application of microwaves for the low temperature regeneration of activated carbons saturated with a pharmaceutical compound (promethazine). Contrary to expectations, microwave-assisted regeneration did not lead to better results than those obtained under conventional electric heating. At low temperatures the regeneration was incomplete either under m...

Journal: :IEICE Transactions 2006
Masayoshi Aikawa Eisuke Nishiyama Takayuki Tanaka

This paper presents an advanced and extensive utilization approach of microwave resonant fields, and the applications to push-push oscillators and reconfigurable planar antennas. The excellent coherency, synchronous harmonics and the degenerative orthogonal modes of electromagnetic field built up on microwave resonators are noticeable features in this approach. Another crucial point is the reso...

2012
WEI XUE FEI CHEN IAN HAYES M. P. BLENCOWE A. J. RIMBERG

Submitted for the MAR10 Meeting of The American Physical Society Introduction of a DC Bias into a High-Q Microwave Cavity1 WEIWEI XUE, FEI CHEN, IAN HAYES, M.P. BLENCOWE, A.J. RIMBERG — The circuit quantum electrodynamics (QED) architecture has been demonstrated to allow study cavity QED physics in a high-Q onchip microwave cavity[1]. Here we develop a technique to apply a DC current or voltage...

Journal: :International Journal of Antennas and Propagation 2013

Journal: :Journal of Materials Research 2021

Abstract Microwave (MW) dielectric ceramics are used in numerous electronic components for modern wireless communication systems, including antennas, resonators, capacitors and filters. However, to date, MW manufactured by an energy-intensive, conventional high-temperature (> 1000 °C) sintering technology thus cannot be co-sintered with low melting point base electrodes (Ag, Al, etc., < °...

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