High-Q intrinsically-switched quasi-absorptive tunable bandstop filter with electrically-short resonators

IEEE MTT-S International Microwave Symposium Digest

Volumn , Issue , 2014, Pages

  Naglich, Eric J ^a   Guyette, Andrew C ^b   Peroulis, Dimitrios ^a  

^a Purdue University   (United States)

^b NAVAL RESEARCH LABORATORY   (United States)

Author keywords

Filters; microwave filters; passive filters; tunable filters; tunable resonators

Indexed keywords

FILTER BANKS; FILTERS (FOR FLUIDS); INSERTION LOSSES; MICROWAVE FILTERS; PASSIVE FILTERS; RESONATORS;

CENTER FREQUENCY; CONTROL VOLTAGES; DESTRUCTIVE INTERFERENCE; RECONFIGURATION CAPABILITY; TUNABLE BANDSTOP FILTERS; TUNABLE FILTERS; TUNABLE RESONATORS; TUNING ELEMENTS;

NOTCH FILTERS;

EID: 84904959184     PISSN: 0149645X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MWSYM.2014.6848516     Document Type: Conference Paper

References (6)

1. J. D. Rhodes, "Switched Bandstop Filters," Int. Journal of Circuit Theory and Applications, vol. 22, pp. 107-120, 1994.
2. E. J. Naglich, J. Lee, D. Peroulis, and W. J. Chappell, "Switch less Tunable Bandstop-to-AII-Pass Reconfigurable Filter," IEEE Trans. on Microwave Theory and Tech., vol. 60, no. 5, pp. 1258-1265, May 2012.
3. A. C. Guyette, "Intrinsically Switched Varactor-Tuned Filters and Filter Banks," iEEE Trans. on Microwave Theory and Tech., vol. 60, no. 4, pp. 1044-1056, April 2012.
4. H. Joshi, H. H. Sigmarsson, S. Moon, D. Peroulis, and W. J. Chappell, "High-Q Fully Reconfigurable Tunable Bandpass Filters," IEEE Trans. on Microwave Theory and Tech., vo1.57, no.12, pp.3525-3533, Dec. 2009.
5. E. J. Naglich, J. Lee, D. Peroulis, and W. J. Chappell, "Extended Passband Bandstop Filter Cascade With Continuous 0.85-6.6-GHz Coverage," IEEE Trans. on Microwave Theory and Tech., vo1.60, no.l, pp.21-30, Jan. 2012.
6. X. Liu, L.P.B. Katehi, W. J. Chappell, and D. Peroulis, "High-Q Tunable Microwave Cavity Resonators and Filters Using SOIBased RF MEMS Tuners," JMEMS, vol.l9, no.4, pp.774-784, Aug. 2010