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Authors:Johan Wernehag: Department of Electroscience Department of Electroscience, Lund University, Sweden
Henrik Sjölund: Department of Electroscience Department of Electroscience, Lund University, Sweden
Publication title:Low Power Radio Transmitter
Conference:GigaHertz 2003. Proceedings from the Seventh Symposium
Publication type: Abstract and Fulltext
Issue:008
Article No.:013
Abstract:A transmitter consisting of a voltage controlled oscillator (VCO) and power ampli-fier (PA) for the 400 MHz Medical Implanted Communication System band (MICS) was built in a standard 0.35-µm CMOS process. A push pull architecture was used for both the VCO and the PA. Two off-chip inductors were needed. The design was optimized for 400 µW output power at 3 V supply, which resulted in an efficiency of 26 %. This gives a total power consumption of 1.6 mW, of which the VCO uses about 0.3 mW.
Language:English
Year:2003
No. of pages:4
Series:Linköping Electronic Conference Proceedings
ISSN (print):1650-3686
ISSN (online):1650-3740
File:http://www.ep.liu.se/ecp/008/013/ecp00813.pdf
Available:2003-11-06
Publisher:Linköping University Electronic Press, Linköpings universitet

REFERENCE TO THIS PAGE
Johan Wernehag, Henrik Sjölund (2003). Low Power Radio Transmitter, GigaHertz 2003. Proceedings from the Seventh Symposium http://www.ep.liu.se/ecp_article/index.en.aspx?issue=008;article=013 (accessed 7/25/2014)