A 30-60GHz cmos sub-harmonic IQ de/modulator for high data-rate communication system applications

Wei Heng Lin, Wei Lun Chang, Jeng Han Tsai, Tian Wei Huang

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

9 Citations (Scopus)

Abstract

A 30-60 GHz sub-harmonic IQ de/modulator using TSMC CMOS 0.13-μm process is presented in this paper. The IQ de/modulator consists of two FET resistive mixers, a 90° coupler, and a Wilkinson power divider. The resistive mixer could simultaneously used as a up-converted or a down-converted mixer. Therefore, the measurement of the FET resistive mixer based modulator or demodulator will be done. The die size is 0.78 mm × 0.58 mm. Both IQ demodulator and modulator feature the conversion loss of - 16±1 dB and good demodulation and modulation capacity.

Original languageEnglish
Title of host publicationRWS 2009 IEEE Radio and Wireless Symposium, Proceedings
Pages462-465
Number of pages4
DOIs
Publication statusPublished - 2009 Jul 21
Event2009 IEEE Radio and Wireless Symposium, RWS 2009 - San Diego, CA, United States
Duration: 2008 Jan 182008 Jan 22

Publication series

NameRWS 2009 IEEE Radio and Wireless Symposium, Proceedings

Other

Other2009 IEEE Radio and Wireless Symposium, RWS 2009
CountryUnited States
CitySan Diego, CA
Period08/1/1808/1/22

Fingerprint

Modulators
Communication systems
Mixer circuits
Demodulators
Field effect transistors
Demodulation
Modulation

Keywords

  • CMOS
  • Demodulator
  • Modulator
  • Sub-harmonic
  • directconversion

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Electrical and Electronic Engineering

Cite this

Lin, W. H., Chang, W. L., Tsai, J. H., & Huang, T. W. (2009). A 30-60GHz cmos sub-harmonic IQ de/modulator for high data-rate communication system applications. In RWS 2009 IEEE Radio and Wireless Symposium, Proceedings (pp. 462-465). [4957388] (RWS 2009 IEEE Radio and Wireless Symposium, Proceedings). https://doi.org/10.1109/RWS.2009.4957388

A 30-60GHz cmos sub-harmonic IQ de/modulator for high data-rate communication system applications. / Lin, Wei Heng; Chang, Wei Lun; Tsai, Jeng Han; Huang, Tian Wei.

RWS 2009 IEEE Radio and Wireless Symposium, Proceedings. 2009. p. 462-465 4957388 (RWS 2009 IEEE Radio and Wireless Symposium, Proceedings).

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

Lin, WH, Chang, WL, Tsai, JH & Huang, TW 2009, A 30-60GHz cmos sub-harmonic IQ de/modulator for high data-rate communication system applications. in RWS 2009 IEEE Radio and Wireless Symposium, Proceedings., 4957388, RWS 2009 IEEE Radio and Wireless Symposium, Proceedings, pp. 462-465, 2009 IEEE Radio and Wireless Symposium, RWS 2009, San Diego, CA, United States, 08/1/18. https://doi.org/10.1109/RWS.2009.4957388
Lin WH, Chang WL, Tsai JH, Huang TW. A 30-60GHz cmos sub-harmonic IQ de/modulator for high data-rate communication system applications. In RWS 2009 IEEE Radio and Wireless Symposium, Proceedings. 2009. p. 462-465. 4957388. (RWS 2009 IEEE Radio and Wireless Symposium, Proceedings). https://doi.org/10.1109/RWS.2009.4957388
Lin, Wei Heng ; Chang, Wei Lun ; Tsai, Jeng Han ; Huang, Tian Wei. / A 30-60GHz cmos sub-harmonic IQ de/modulator for high data-rate communication system applications. RWS 2009 IEEE Radio and Wireless Symposium, Proceedings. 2009. pp. 462-465 (RWS 2009 IEEE Radio and Wireless Symposium, Proceedings).
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