A common-source amplifier is fed with a signal source having a resistance Rsig = 200 k...

Transcribed Image Text:

A common-source amplifier is fed with a signal source having a resistance Rsig = 200 k and feeds a load resistance RL = 20 k. The MOSFET is operating at gm = 4 mA/V and has ro= 20 KQ. The device capacitances are Cgs = 25 ff and Cgd = 5 fF. Find the midband gain AM, the 3-dB frequency fH, and the frequency of the transmission zero. The values of 4m, F and the frequency of the transmission zero. A-40, f = 3.459 MHz, f₂ = 127.3 GHz Rsi 200 k Rt = 20 kΩ 84 mA/V r₂ = 20 kQ Cgs = 25 fF Cad = 5 fF gd A common-source amplifier is fed with a signal source having a resistance Rsig = 200 k and feeds a load resistance RL = 20 k. The MOSFET is operating at gm = 4 mA/V and has ro= 20 KQ. The device capacitances are Cgs = 25 ff and Cgd = 5 fF. Find the midband gain AM, the 3-dB frequency fH, and the frequency of the transmission zero. The values of 4m, F and the frequency of the transmission zero. A-40, f = 3.459 MHz, f₂ = 127.3 GHz Rsi 200 k Rt = 20 kΩ 84 mA/V r₂ = 20 kQ Cgs = 25 fF Cad = 5 fF gd

Answer rating: 100% (QA)

Answer th... View the full answer