An experimental coin-sized radio for low power WPAN (IEEE 802.15.4) applications at 2.4GHz

Pilsoon Choi, Hyungchul Park, Ilku Nam, Kyucheol Kang, Yeonwo Ku, Sangho Shin, Sungchung Park, Taewook Kim, Hyokjae Choi, Sohyeong Kim, Sook Min Park, Myungsoo Kim, Seokjong Park, Kwyro Lee

Research output: Contribution to journalConference article

29 Citations (Scopus)

Abstract

A 2.4GHz radio for IEEE 802.15.4 WPANs using 0.18μm CMOS technology consumes 21mW and 30mW at 1.8V supply in RX and TX mode, respectively. The receiver utilizes a low-IF architecture with a poly-phase filter and transistor linearization technique. A ROM-based DSSS GMSK signal is directly up-converted using I/Q mixing. Silicon area is 8.75mm2.

Original languageEnglish
Pages (from-to)85+92-93+480
JournalDigest of Technical Papers - IEEE International Solid-State Circuits Conference
Publication statusPublished - 2003
Event2003 Digest of Technical Papers - , United States
Duration: 2003 Feb 92003 Feb 13

All Science Journal Classification (ASJC) codes

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

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    Choi, P., Park, H., Nam, I., Kang, K., Ku, Y., Shin, S., Park, S., Kim, T., Choi, H., Kim, S., Park, S. M., Kim, M., Park, S., & Lee, K. (2003). An experimental coin-sized radio for low power WPAN (IEEE 802.15.4) applications at 2.4GHz. Digest of Technical Papers - IEEE International Solid-State Circuits Conference, 85+92-93+480.