IIDT-Type Low-Loss SAW Filters used in Wideband Cellular Radio Systems
Weigel R, Bader B, Fischerauer G, Russer P (1993)
Publication Type: Conference contribution
Publication year: 1993
Book Volume: 2
Pages Range: 722-725
Conference Proceedings Title: IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, 1993
Event location: Victoria, BC
DOI: 10.1109/PACRIM.1993.407259
Abstract
The design and performance of wideband low-loss surface-acoustic-wave (SAW) filters employing interdigitated interdigital transducers (IIDTs) suitable for cellular radio systems are described. The filters were fabricated on 36° YX-LiTaO3 substrates. A detailed design method which optimizes the IIDT configuration has been worked out. In the 500-MHz band, fractional bandwidths of up to 5.2\% with passband ripples smaller than 1 dB were attained. Insertion loss and sidelobe suppression were at 1.8 dB and 23 dB, respectively
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Germany (DE)How to cite
APA:
Weigel, R., Bader, B., Fischerauer, G., & Russer, P. (1993). IIDT-Type Low-Loss SAW Filters used in Wideband Cellular Radio Systems. In IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, 1993 (pp. 722-725). Victoria, BC.
MLA:
Weigel, Robert, et al. "IIDT-Type Low-Loss SAW Filters used in Wideband Cellular Radio Systems." Proceedings of the IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, 1993, Victoria, BC 1993. 722-725.
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