High performance tuners for handsets
作者： Arthur S. Morris , Qizheng Gu , Mete Ozkar , Saravana P. Natarajan
DOI: 10.1109/MWSYM.2011.5972964
关键词:
摘要: Impedance tuners are in evaluation within mobile handsets to improve radiated performance, compensate for environmental influences on antenna impedance, shrink volumes and shorten design cycles. As a new component the handset RF front end designer's toolkit, tuner specifications value propositions subjects of heated debate. A unified approach specifying performance remains be developed. This paper proposes such specification then details measured an integrated module against specification.
sci-hub.se 参考文章(5)
Art Morris, Integrated tuning technology for antennas and radio front ends Adaptable and Tunable Antenna Technology for Handsets and Mobile Computing Products, 2009 IET Seminar on. pp. 1- 34 ,(2009)
Richard Whatley, Tero Ranta, Dylan Kelly, RF Front-End Tunability for LTE Handset Applications compound semiconductor integrated circuit symposium. pp. 1- 4 ,(2010) , 10.1109/CSICS.2010.5619696
Saravana P Natarajan, Shawn J Cunningham, Arthur S Morris, Dana R Dereus, CMOS integrated digital RF MEMS capacitors topical meeting on silicon monolithic integrated circuits in rf systems. pp. 173- 176 ,(2011) , 10.1109/SIRF.2011.5719327
L. Dussopt, G.M. Rebeiz, Intermodulation distortion and power handling in RF MEMS switches, varactors, and tunable filters IEEE Transactions on Microwave Theory and Techniques. ,vol. 51, pp. 1247- 1256 ,(2003) , 10.1109/TMTT.2003.809650
Hilco Suy, Jurriaan Schmitz, Joost van Beek, Martijn Goossens, Rodolf Herfst, Jiri Stulemeijer, Jeroen Bielen, Peter Steeneken, RF MEMS Switches for Mobile Communication Future Fab International. ,vol. 24, pp. 24- 30 ,(2008)