Rebuttal to "Fano limits on matching bandwidth"

IEEE Antennas and Propagation Magazine

Volumn 47, Issue 5, 2005, Pages 128-129

  Lopez, Alfred R ^a  

^a ARL Associates   (United States)

Author keywords

Impedance matching; Multifrequency antennas; Q factor; Tuning

Indexed keywords

APPROXIMATION THEORY; BANDWIDTH; IMPEDANCE MATCHING (ELECTRIC); MATHEMATICAL MODELS; Q FACTOR MEASUREMENT;

MULTIFREQUENCY ANTENNAS; NARROWBAND IMPEDANCE MATCHING; Q FACTOR;

ANTENNAS;

EID: 33644694175     PISSN: 10459243     EISSN: None     Source Type: Journal    
DOI: 10.1109/MAP.2005.1599178     Document Type: Article

References (5)

1. R. C. Hansen, "Fano Limits on Matching Bandwidth," IEEE Antennas and Propagation Magazine, 47, 3, June 2005, pp. 89-90.
2. A. R. Lopez, "Review of Narrowband Impedance-Matching Limitations," IEEE Antennas and Propagation Magazine, 46, 4, August 2004, pp. 88-90.
3. R. M. Fano, "Theoretical Limitations of the Broadband Matching of Arbitrary Impedances," J. Franklin Institute, 249, January 1950, pp. 57-83; February, 1950, pp. 139-154.
4. A. R. Lopez, "WL Multiple Tuning Techniques," Hazeltine Wheeler Laboratory Memorandum, G300-73-RL9012, January 1973 (available in electronic format upon request from the author).
5. A. R. Lopez, "More on Narrowband Impedance-Matching Limitations," IEEE Antennas and Propagation Magazine, 46, 6, December 2004, p. 102.