Abstract: A dual-bridge series resonant converter (DBSRC) has the characteristics of bidirectional power flowing capability, high power density and high efficiency. Model predictive control has been ...

Abstract: This paper presents the design and characterization of an ultra-wideband (0.8GHz–3.2GHz) hybrid single-stage class-AB power amplifier based on a 25-W packaged GaN device. Over this ...

Mola Mola has announced a new monoblock amplifier called Ossetra, whose circuit is an extension of the Dutch company’s already-established Trajectum amplifier technology. Yes, you’ll need two and yes, ...

乙类放大器（Class B Amplifier）是一种利用两只或多只晶体管交替导通的功率放大器。其基本原理是让每只晶体管仅在输入波形的半个周期内导通。这样可以显著提高功率效率，减少因热损耗造成的能量浪费。 为了提高前述甲类放大器的整体功率效率，可以在输出 ...

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Notes: This is an Online class that does not meet at specific class times. Students are required to have access to a computer or mobile device, and Internet access, unless otherwise specified. Before ...

Hegseth vows 'world-class' housing for service members during NAS Oceana enlistment ceremony To stream 13News Now on your phone, you need the 13News Now app.

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Daniel Farke has now started the same Leeds United XI in the last four Premier League games. A key element of Farke’s tactics in his two and a bit years at Elland Road has been fluency and consistency ...