Given this two-port representation of an op amp with stage 1 being the diff pair, stage 2 being the middle gain, and stage 3 being the output circuit, calculate the overall voltage gain from Vsig to load RL. Rsig=120 Ohms, Rit-2k, Av1-30, Ro1-1k, Ri2= 5k, Av2=200, Ro2=1k, Ri3-200k, Av3=0.9, Ro3=140 Ohms and RL = 100 Ohms
Given this two-port representation of an op amp with stage 1 being the diff pair, stage 2 being the middle gain, and stage 3 being the output circuit, calculate the overall voltage gain from Vsig to load RL. Rsig=120 Ohms, Rit-2k, Av1-30, Ro1-1k, Ri2= 5k, Av2=200, Ro2=1k, Ri3-200k, Av3=0.9, Ro3=140 Ohms and RL = 100 Ohms
Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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find 2 port voltage gain
![Given this two-port representation of an op amp with stage 1 being
the diff pair, stage 2 being the middle gain, and stage 3 being the
output circuit, calculate the overall voltage gain from Vsig to load RL.
Rsig=120 Ohms,
Rit-2k.
Av1=30, Ro1-1k,
Ri2= 5k,
Av2=200, Ro2=1k,
Ri3=200k, Av3=0.9,
Ro3=140 Ohms
and RL = 100 Ohms](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe41510ae-8e62-42f6-ab09-c966b3148d4a%2F74abcaab-dad6-4bbd-910d-73350642fafd%2Fjfks0i_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Given this two-port representation of an op amp with stage 1 being
the diff pair, stage 2 being the middle gain, and stage 3 being the
output circuit, calculate the overall voltage gain from Vsig to load RL.
Rsig=120 Ohms,
Rit-2k.
Av1=30, Ro1-1k,
Ri2= 5k,
Av2=200, Ro2=1k,
Ri3=200k, Av3=0.9,
Ro3=140 Ohms
and RL = 100 Ohms
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