A 3 V, 1.6 GHz differential CMOS bandpass amplifier chain for a GPS receiver

  • E. Hernández
  • , R. Berenguer
  • , J. Meléndez
  • , N. Rodríguez
  • , G. Bistué
  • , J. Hernández

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

A new CMOS bandpass amplifier chain that performs both functions of amplifier chain and bandpass filter (BPF) has been designed and implemented for a GPS direct digitisation receiver. The circuit has been implemented in a standard 0.6 μm CMOS process, with two polysilicon layers, one high resistance polysilicon layer and three metal layers. Post layout simulations give a forward gain (S21) of 122.2 dB, a noise figure of 2.6 dB and a quality factor of 26. The consumption of the whole circuit is of 72 mA from a single 3 V power supply.

Original languageEnglish
Title of host publication2000 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems
EditorsWalter Fisch, George E. Ponchak
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages33-37
Number of pages5
ISBN (Electronic)0780362551, 9780780362550
DOIs
Publication statusPublished - 2000
Externally publishedYes
Event2nd Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, Silicon RF 2000 - Garmisch, Germany
Duration: 28 Apr 2000 → …

Publication series

Name2000 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems

Conference

Conference2nd Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, Silicon RF 2000
Country/TerritoryGermany
CityGarmisch
Period28/04/00 → …

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