Title :
Tunable high lsolation directional coupler based circulator
Author_Institution :
FREng
Abstract :
• Need for adaptive non-ferrite based circulators in agile/cognitive radio systems • Use of four port tuner for quasi-circulator realisation • Physical realisation issues and experimental results obtained
Conference_Titel :
Adaptable and Tunable Antenna Technology for Handsets and Mobile Computing Products, 2009 IET Seminar on
Conference_Location :
London, UK
Print_ISBN :
978-1-84919-197-5
