Miniaturized SAW convolver for indoor mobile communication
Fauter A, Reindl L, Weigel R, Russer P, Seifert F (1993)
Publication Type: Conference contribution
Publication year: 1993
Publisher: IEEE
Book Volume: 1
Pages Range: 73-77
Conference Proceedings Title: IEEE Ultrasonics Symposium
Event location: Baltimore, MD , USA
ISBN: 978-0-7803-2012-3
DOI: 10.1109/ULTSYM.1993.339700
Abstract
Design and performance of a miniaturized prototype SAW convolver on YZ-LiNbO3 are reported. The small and compact device fits into an SMD package of size 18×8.2×2.4 mm3. Output summing is realized with two bond wires, and external matching circuitry incorporates only simple lumped elements such as SMD components and copper coils. At a center frequency of 350 MHz, an integration time of 3 μs and a bandwidth of 50 MHz, i.e. a time-bandwidth product of 150, have been obtained. The achieved efficiency of -70 dBm±0.5 dB may be improved considerably. The deviation from linear phase was less than ±50. Uniformity and corresponding phase were within ±0.5 dB and ±50, respectively
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Germany (DE)How to cite
APA:
Fauter, A., Reindl, L., Weigel, R., Russer, P., & Seifert, F. (1993). Miniaturized SAW convolver for indoor mobile communication. In IEEE Ultrasonics Symposium (pp. 73-77). Baltimore, MD , USA: IEEE.
MLA:
Fauter, Andreas, et al. "Miniaturized SAW convolver for indoor mobile communication." Proceedings of the IEEE Ultrasonics Symposium, Baltimore, MD , USA IEEE, 1993. 73-77.
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