Title :
MSSW Transversal Filters Based on Current Weighting in Narrow (10 µm) Transducers
Author :
Ataiiyan, Y.J. ; Owens, J.M. ; Reed, K.W. ; Carter, R.L. ; Davis, W. Alan
Abstract :
A Magnetostatic Surface Wave, tunable bandpass filter using current weighted transducer arrays based on transversal filtering techniques has been built. A 100 MHz bandpass filter was realized with a minimum insertion loss of 15 dB and sidelobe suppression of 20 dB. The usable tunability range of the device was from 2 to 3.5 GHz.
Keywords :
Band pass filters; Current distribution; Equations; Frequency; Insertion loss; Magnetic devices; Magnetic separation; Surface acoustic waves; Transducers; Transversal filters;
Conference_Titel :
Microwave Symposium Digest, 1986 IEEE MTT-S International
Conference_Location :
Baltimore, MD, USA
DOI :
10.1109/MWSYM.1986.1132250
