Author:
Evaluation:
Published: 20.12.2023.
Language: Latvian
Level: Elementary school
Literature: n/a
References: Not used
  • Samples 'Operacionālo pastiprinātāju aprēķins', 1.
Extract

13. uzdevums

KdB = 20lgKu => KdB/20 = lgKu => 10KdB/20 = Ku => 10 19/20 = 8,912 [reizes]

Ku - sprieguma pastiprinājuma koeficients reizēs, Ku = Uiz/Uie => Uiz = Ku * Uie => Uiz = 30 * 8,912 = 267,36 mV…

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