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22v 49K 3K € 外三张, Law TH 104F IN um 40KŽ 5K HA 20 4F 35k Ž TOK } Note: We liave a 3-staged BJT amplifier Stage ② NPN Sta

Posted: Mon May 09, 2022 8:54 am
by answerhappygod
 1
1 (51.38 KiB) Viewed 27 times
take beta as 100 ro= infinity
ro= infinity
22v 49K 3K € 外三张, Law TH 104F IN um 40KŽ 5K HA 20 4F 35k Ž TOK } Note: We liave a 3-staged BJT amplifier Stage ② NPN Stage @ prop Stage & repro Calculate DC $ Ac analysis of each state => Dc current, Zi , Zo , Av, Aut of each state