Title :
Dual-Mode Resonators for DTCXO and OCXO
Author :
Kosykh, Anatoly V. ; Khomenko, Igor V.
Author_Institution :
Omsk State Univ.
Abstract :
This article contains the information about the investigation of activity dips of planoconvex resonators for dual-mode crystal oscillators. It is proved, that the reason is acoustic interaction between the inharmonic components of C-mode with a high index and the B-mode. Conditions of existence of interfering vibration are determined. Using these data it is possible to define the geometrical sizes of the resonator which is not having activity dip of B-mode owing to influence inharmonic components of C-mode.
Keywords :
crystal oscillators; vibrations; B-mode oscillation frequency; C-mode oscillation frequency; DTCXO; OCXO; acoustic interaction; activity dip; crystal oscillators; dual-mode resonators; inharmonic components; planoconvex resonators; vibration; Differential equations; Electrical resistance measurement; Frequency measurement; Harmonic analysis; Oscillators; Production; Resonance; Resonant frequency; Temperature; Vibrations;
Conference_Titel :
Electronics and Photonics, 2006. MEP 2006. Multiconference on
Conference_Location :
Guanajuato
Print_ISBN :
1-4244-0627-7
Electronic_ISBN :
1-4244-0628-5
DOI :
10.1109/MEP.2006.335649
