DocumentCode
3002042
Title
Wideband dispersive delay lines with two nonperiodic dispersive transducers
Author
Gawor, S. ; Milewski, A.
Author_Institution
Tele- & Radio Res. Inst., Warsaw, Poland
Volume
1
fYear
2000
fDate
2000
Firstpage
82
Abstract
A dispersive delay line with two nonperiodic dispersive transducers was described. This construction can be used to design wideband DDL with relatively low insertion loss. A DDL with centre frequency 70 MHz and bandwidth 40 MHz was designed and manufactured. The slanted transducer technique used to eliminate interelectrode reflections and Fresnel ripple was also presented
Keywords
surface acoustic wave delay lines; transducers; Fresnel ripple; insertion loss; interelectrode reflections; nonperiodic dispersive transducers; slanted transducer technique; wideband DDL; wideband dispersive delay lines; Acoustic reflection; Acoustic transducers; Bandwidth; Delay lines; Dispersion; Electrodes; Fresnel reflection; Insertion loss; Surface acoustic waves; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwaves, Radar and Wireless Communications. 2000. MIKON-2000. 13th International Conference on
Conference_Location
Wroclaw
Print_ISBN
83-906662-3-5
Type
conf
DOI
10.1109/MIKON.2000.913880
Filename
913880
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