An injection-locked 5.2 GHz SoC transceiver with on-chip antenna for self-powered RFID and medical sensor applications

Peter H.R. Popplewell*, Victor Karam, Atif Shamim, John Rogers, Calvin Plett

*Corresponding author for this work

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

5 Scopus citations

Abstract

A completely integrated 5.2 GHz BFSK transceiver, including on-chip antenna, suitable for self-powered RFID and medical sensor applications is presented. Averaged transmit and receive power consumptions are less than 1 mW, enabling on-chip ultracapacitors to serve as the power source. The solution has a 1.75 m communication range at 5 kb/s, which can be increased at the expense of the bit-rate, power consumption in the receiver, or by using off-chip antennas.

Original languageEnglish (US)
Title of host publication2007 Symposium on VLSI Circuits, VLSIC - Digest of Technical Papers
Pages88-89
Number of pages2
DOIs
StatePublished - 2007
Externally publishedYes
Event2007 Symposium on VLSI Circuits, VLSIC - Kyoto, Japan
Duration: Jun 14 2007Jun 16 2007

Other

Other2007 Symposium on VLSI Circuits, VLSIC
CountryJapan
CityKyoto
Period06/14/0706/16/07

Keywords

  • Injection locked
  • Integrated antenna
  • Integrated transceiver
  • Medical sensor readout
  • PLL

ASJC Scopus subject areas

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

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