A Class-G Switched-Capacitor RF Power Amplifier

A switched-capacitor power amplifier (SCPA) that realizes an envelope elimination and restoration/polar class-G topology is introduced. A novel voltage-tolerant switch enables the use of two power supply voltages which increases efficiency and output power simultaneously. Envelope digital-to-analog...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE journal of solid-state circuits 2013-05, Vol.48 (5), p.1212-1224
Hauptverfasser:	Yoo, Sang-Min, Walling, Jeffrey S., Degani, Ofir, Jann, Benjamin, Sadhwani, Ram, Rudell, Jacques C., Allstot, David J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplifiers Applied sciences Arrays Capacitors Circuit properties EER Electric, optical and optoelectronic circuits Electronic circuits Electronic equipment and fabrication. Passive components, printed wiring boards, connectics Electronics Envelope elimination and restoration Exact sciences and technology Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits polar transmitter power amplifier Power amplifiers Power generation Power supplies Radio frequency RF DAC SCPA switched-capacitor power amplifier Switches Switching, multiplexing, switched capacity circuits
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!