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Area Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection / Piezoelectric and dielectric resonators

IEV ref561-01-45

Symbol
ΔfL

en
load resonance frequency offset
value indicating the active frequency region:

Δ f L f L f r MathType@MTEF@5@5@+=feaagCart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbbjxAHXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeqabiGaciGacaqadmaadaqaaqaaaOqaaiabfs5aejaadAgadaWgaaWcbaGaaeitaaqabaGccqGHfjcqcaWGMbWaaSbaaSqaaiaabYeaaeqaaOGaai4eGiaadAgadaWgaaWcbaGaaeOCaaqabaaaaa@3E88@

where

fr is the resonance frequency

fL is the load resonance frequency


fr
décalage de fréquence de résonance avec capacité de charge, m
valeur qui indique la région de fréquence active:

Δ f L f L f r MathType@MTEF@5@5@+=feaagCart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbbjxAHXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeqabiGaciGacaqadmaadaqaaqaaaOqaaiabfs5aejaadAgadaWgaaWcbaGaaeitaaqabaGccqGHfjcqcaWGMbWaaSbaaSqaaiaabYeaaeqaaOGaai4eGiaadAgadaWgaaWcbaGaaeOCaaqabaaaaa@3E88@

fr est la fréquence de résonance

fL est la fréquence de résonance avec capacité de charge


ar
حيود تردد حمل الرنين

de
Lastresonanz-Frequenzversatz, m

es
compensación en frecuencia de la resonancia de carga

it
spostamento della frequenza di risonanza con carico

ko
부하 공진 주파수 옵셋

ja
負荷時共振周波数オフセット

pl
odstrojenie częstotliwości rezonansowej, <przy obciążeniu pojemnościowym> n

pt
decalagem da frequência de ressonância com capacidade de carga
desvio da frequência de ressonância com capacidade de carga

zh
负载谐振频率偏置

Publication date: 2014-11
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