Authors
Citation
Te. Parker, DEPENDENCE OF SAW RESONATOR 1 F NOISE ON DEVICE SIZE/, IEEE transactions on ultrasonics, ferroelectrics, and frequency control, 40(6), 1993, pp. 831-833
Citations number
9
Categorie Soggetti
Engineering, Eletrical & Electronic",Acoustics
ISSN journal
08853010
Volume
40
Issue
6
Year of publication
1993
Pages
831 - 833
Database
ISI
SICI code
0885-3010(1993)40:6<831:DOSR1F>2.0.ZU;2-H
Abstract
Experiments were conducted with eight 450-MHz SAW resonators which dem
onstrate that a resonator's 1/f noise depends approximately inversely
on the active acoustic area of the device. This observation is consist
ent with a proposed theory that 1/f noise in acoustic resonators is ca
used by localized velocity or dimensional fluctuations.