For the following circuit: Perform the necessary analyses: 1. DC Analysis (IC, IB, IE, gm, VC, VE, VB) 2. AC Small-Signa
Posted: Fri Apr 29, 2022 9:05 am
For the following circuit:
Perform the necessary analyses:
1. DC Analysis (IC, IB, IE, gm, VC, VE, VB)
2. AC Small-Signal Analysis in the Midband (including
ro) (using T-model or pi-model)
a. Get the gain = vload / vsig
b. Get Rin from the signal source
point-of-view
c. Get Rout from the load
point-of-view
3. AC Small-Signal Analysis around fL (Get an approximation of
fL)
4. AC Small-Signal Analysis around fH (Get an approximation of
fH)
Clarity is key. Provide a schematic for each analysis.
5. In the end, after performing the analyses, replace the ideal
current source (and its output resistance) with an appropriate
simple current mirror.
VCC RCT W Cc vload δΈ‹ RL 8 Common-Base Amplifier NPN-based Two power supplies RB Rsig vin tw vsig -VEE
- For The Following Circuit Perform The Necessary Analyses 1 Dc Analysis Ic Ib Ie Gm Vc Ve Vb 2 Ac Small Signa 1 (20.85 KiB) Viewed 17 times
1. DC Analysis (IC, IB, IE, gm, VC, VE, VB)
2. AC Small-Signal Analysis in the Midband (including
ro) (using T-model or pi-model)
a. Get the gain = vload / vsig
b. Get Rin from the signal source
point-of-view
c. Get Rout from the load
point-of-view
3. AC Small-Signal Analysis around fL (Get an approximation of
fL)
4. AC Small-Signal Analysis around fH (Get an approximation of
fH)
Clarity is key. Provide a schematic for each analysis.
5. In the end, after performing the analyses, replace the ideal
current source (and its output resistance) with an appropriate
simple current mirror.
VCC RCT W Cc vload δΈ‹ RL 8 Common-Base Amplifier NPN-based Two power supplies RB Rsig vin tw vsig -VEE