Exam (elaborations)
amplificateur operationnel
- Course
- Institution
amplificateur operationnel
[Show more]
Seller
Follow
ayoubtikhan
Content preview
Exercices avec solutions : filière EEA Par Abdelali ASTITO Exercices avec solutions : filière EEA Par Abdelali ASTITOLes amplificateurs opérationnels Exercice II
Soit l'amplificateur du montage suivant :
Exercice I 1) Calculer la fonction de transfert
+E H(jω)= Vs/Ve
Les amplificateurs opérationnels sont parfaits et
fonctionnent en régime non linéaire. On suppose R
que ses alimentations sont -E et +E .
2) Montrer qu'elle peut se mettre sous
3
la forme :
+
Calculer Vs1 et Vs2 lorsque Ve varie de -E à +E 6
2
-
Tracer Vs1 et Vs2 en fonction de Ve sur un même Vs1
R
graphe
3 +
Ve 6
2 -
R Vs2
Et donner les expressions de H0, ω', ω2 et ω3
Réponse On donne R1 = 1,04 KΩ, C2 = 330 nF, C3 = 100nF, quelles sont les valeurs à
donner à R2 et R3 pour que f2 = (ω2/2 ) soit égale 50 Hz
Et f3 = (ω3/2 ) soit égale à 2000 Hz
Calculer numériquement f' = (ω'/2 )
Solution :
Page FST Tanger 2015/2016 Page FST Tanger 2015/2016
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ayoubtikhan. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.32. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67096 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now