WIDE BANDWIDTH SAW RESONATOR FILTER USING 36-DEGREES Y-X LITAO3 SUBSTRATE

Authors
KURODA Y ICHIKAWA S MITOBE S KOSHINO M
Citation
Y. Kuroda et al., WIDE BANDWIDTH SAW RESONATOR FILTER USING 36-DEGREES Y-X LITAO3 SUBSTRATE, IEICE transactions on fundamentals of electronics, communications and computer science, E78A(5), 1995, pp. 566-568
Citations number
NO
Categorie Soggetti
Engineering, Eletrical & Electronic","Computer Science Hardware & Architecture","Computer Science Information Systems
Journal title
IEICE transactions on fundamentals of electronics, communications and computer science → ACNP
ISSN journal
09168508
Volume
E78A
Issue
5
Year of publication
1995
Pages
566 - 568
Database
ISI
SICI code
0916-8508(1995)E78A:5<566:WBSRFU>2.0.ZU;2-F
Abstract
Wide bandwidth of 30 MHz was achieved by 3-IDT SAW resonator filters u sing 36 degrees Y-X LiTaO3 substrates at 800 MHz. The filter, which ha s fractional bandwidth of 3.6%, can be applied for several mobile comm unication systems. Low insertion loss of 1.7 dB was obtained by taking parallel arranged configuration, which proved to be 0.4 dB better tha n simple cascade-connected configuration.