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Six‐port transceiver for 6–9 GHz ultrawideband systems
Author(s) -
Serban Adriana,
Östh Joakim,
Karlsson Magnus,
Gong Shaofang,
Haartsen Jaap,
Karlsson Peter
Publication year - 2010
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.25021
Subject(s) - transceiver , port (circuit theory) , microwave , engineering , electrical engineering , electronic engineering , electrical impedance , topology (electrical circuits) , telecommunications , cmos
An ultrawideband 6–9 GHz six‐port correlator is designed and manufactured.Based on this six‐port correlator, behavioral models, and true component circuit designs of a transceiver are developed to study the performance of the proposed direct conversion ultrawideband transceiver topology. A new six‐port modulator with controllable impedance terminations implemented with a field effect transistor in the linear operation region is presented. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 740–746, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25021