Filtre actif aop

Filtre actif aop Source google image: https://www.researchgate.net/profile/Tristan_Dubois/publication/281159374/figure/fig33/AS:386297039474688@1469111799040/Tension-en-sortie-de-lAOp-notee-V-aop-et-en-sortie-du-filtre-actif-notee-V-f-en.png

Ampli gain

Ampli gain Source google image: https://ae01.alicdn.com/kf/HTB1FLi2gHZnBKNjSZFhq6A.oXXaB/Lintratek-New-Repeater-3G-2100MHz-LCD-Display-Repetidor-3G-Signal-Ampli-70dB-Gain-AGC-UMTS-2100.jpg_640x640.jpg