S
suhas_shiv
Guest
Wat is de waarde van C, zodat het circuit zal worden frequentie onafhankelijk zijn? Ik denk dat het antwoord is 1pF. Zou iemand anders gelieve te bevestigen? Bedankt
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V
vsgiri
Guest
Hey suhas_shiv! Het is 100pF. De winst is 0.909 (10/11) Giri
K
Kral
Guest
suhas_shiv, De manier om het circuit frequentie onafhankelijk is om de RC producten van de serie en parallelle netwerken hetzelfde. Daarom is de juiste waarde is 100pF. Groet, Kral
F
frankaurora
Guest
100pF, als R1C1 = R2C2, Vout / vin = R2 / (R1 + R2).
S
safwatonline
Guest
c2 / (C1 + C2) = R1 / (R1 + R2 )>>>> r2/r1 = C1/C2>> R1C1 = r2c2