A concurrent multi-band LNA for multi-standard radios
2005 (English)In: 2005 IEEE International Symposium On Circuits And Systems (ISCAS), Conference Proceedings, IEEE , 2005, 3982-3985 p.Conference paper (Refereed)
A source-degenerated cascade LNA, which works at 2.4GHz and 5.8GHz simultaneously, is designed for Bluetooth and IEEE wireless LAN 802.11 a/b/g receivers. In this design, 0.15 mu m GaAs PHEMT technology and embedded passives in MCM-D substrate are implemented. At 2.4GHz and 5.8GHz, this LNA provides 12.2dB and 15.3dB gain, respectively. Noise figures of the LNA are 0.53dB and 1.43dB, respectively. Good input matching and output matching are also achieved-S11 and S22 at both frequencies are less than -10dB.
Place, publisher, year, edition, pages
IEEE , 2005. 3982-3985 p.
, IEEE International Symposium on Circuits and Systems, ISSN 0277-674X
802.11 a/b/g, Embedded passives, GaAs, Input matching, Multi-standard radio, Multiband, Output matching, pHEMT technology, Wireless LAN
Condensed Matter Physics
IdentifiersURN: urn:nbn:se:kth:diva-25015DOI: 10.1109/ISCAS.2005.1465503ISI: 000232002403241ScopusID: 2-s2.0-35548967599ISBN: 0-7803-8834-8OAI: oai:DiVA.org:kth-25015DiVA: diva2:354981
IEEE International Symposium on Circuits and Systems (ISCAS) Kobe, Japan, May 23-26, 2005
QC 201010052010-10-052010-10-052012-10-03Bibliographically approved