Title :
Time Domain Analysis of SAW Reflectors
Author :
Fildes, Roger D. ; Hunsinger, Bill J.
fDate :
2/1/1979 12:00:00 AM
Abstract :
A time domain analysis of high-reflectivity SAW reflector arrays is shown to yield values of stripe reflectivity, center frequency, and effective reflections plane penetration. An examination of the approach shows that the results are insensitive to device losses, RF coupling, and transducer response. Experimental results confirm the validity of the technique.
Keywords :
Distortion measurement; Frequency response; Radio frequency; Reflection; Reflectivity; Space vector pulse width modulation; Surface acoustic waves; Time domain analysis; Transducers; Transmission lines;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1979.1129585
