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A single-bias 2W PHEMT MMIC by gate zero-bias technique for C band applications

  • C. H. Lin
  • , H. Z. Liu
  • , H. K. Huang
  • , C. K. Chu
  • , M. P. Houng
  • , Y. H. Wang
  • , C. C. Liu
  • , C. H. Chang
  • , C. L. Wu
  • , C. S. Chang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A single supply, fully matched high linearity 2W power amplifier utilizing the gate zero-bias power PHEMT technology is developed for 5.8GHz WLAN applications. At Vgs= 0 V, Vds=5 V, the power amplifier with 33dBm of peak P1dB, 25% of PAE, 12.8dB small-signal gain can be seen. Moreover, high-linearity with 43dBm third-order intercept point at a single carrier output power level of 23dBm is also achieved.

Original languageEnglish
Title of host publication2005 IEEE Conference on Electron Devices and Solid-State Circuits, EDSSC
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages191-194
Number of pages4
ISBN (Print)0780393392, 9780780393394
DOIs
Publication statusPublished - 2005 Jan 1
Event2005 IEEE Conference on Electron Devices and Solid-State Circuits, EDSSC - Howloon, Hong Kong
Duration: 2005 Dec 192005 Dec 21

Publication series

Name2005 IEEE Conference on Electron Devices and Solid-State Circuits, EDSSC

Other

Other2005 IEEE Conference on Electron Devices and Solid-State Circuits, EDSSC
Country/TerritoryHong Kong
CityHowloon
Period05-12-1905-12-21

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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