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A fully integrated 2.45GHz 0.25um CMOS power amplifier

Författare:
Publiceringsår: 2003
Språk: Engelska
Sidor: 1094-1097
Publikation/Tidskrift/Serie: Proceedings of the 10th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2003.
Dokumenttyp: Konferensbidrag
Förlag: IEEE

Sammanfattning

A fully integrated 0.18um 1P6M CMOS power amplifier using internal frequency doubling is presented. Two chips were measured, one stand-alone PA and one PA with a VCO on the same chip. Since the PA and VCO operate at a different frequency, this configuration is suitable for direct-upconversion or low-IF upconversion since oscillator pulling will be reduced. The maximum output power is 15 dBm, and the maximum drain efficiency is 10.7% at an output operating frequency of 2.4 GHz.

Disputation

Nyckelord

  • Technology and Engineering
  • wireless communication
  • frequency doubling
  • transmitter
  • Power amplifier

Övrigt

2003-12-14/2003-12-17
Sharjah, United Arab Emirates
Published
Yes
"©2003 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE."
  • ISBN: 0-7803-8834-8

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