DocumentCode
1915317
Title
The investigation of DDL at fundamental and higher bands
Author
Kawalec, Adam ; Pietrasinski, Jerzy
Author_Institution
Fac. of Electron., Mil. Univ. of Technol., Warsaw, Poland
Volume
2
fYear
2004
fDate
17-19 May 2004
Firstpage
547
Abstract
A dispersive delay line (DDL) with a dispersive interdigital transducer (having variable spaced fingers) and with a simple periodic transducer is examined. The possibility to obtain higher band of the DDL in a case of its specific configuration being a nonperiodic electrodes structure of the dispersive transducer is described. Experimental results of the research for chosen parameters of the DDL at a fundamental and higher bands are presented in the paper.
Keywords
electrodes; interdigital transducers; surface acoustic wave delay lines; surface acoustic wave transducers; DDL; dispersive delay line; dispersive interdigital transducer; nonperiodic electrode structure; periodic transducer; Acoustic transducers; Acoustic waves; Bandwidth; Chirp modulation; Delay lines; Dispersion; Electrodes; Frequency; Piezoelectric transducers; Surface acoustic waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwaves, Radar and Wireless Communications, 2004. MIKON-2004. 15th International Conference on
Print_ISBN
83-906662-7-8
Type
conf
DOI
10.1109/MIKON.2004.1357089
Filename
1357089
Link To Document