What is amplitude of the voltage pulses at the drain of q1

Assignment Help Electrical Engineering

Reference no: EM13295759

The schematic shows a scheme for coupling and amplifying ahigh-frequency pulse signal. The circuit utilizes twon-channel MOFETs whose bias details are not shown and a 50 ohmcoaxial cable connecting the drain of Q1 to the source of Q2. Transistor Q1 operates as a CS amplifier and Q2 as a CGamplifier. For proper operation, transistor Q2 is requiredto present a 50 ohm resistance to the cable. When thecable is properly terminated, its input resistance is 50ohms.
A. What must gm2 be?
B. If Q1 is biased at the same point as Q2 what is theamplitude of the current pulses in the drain of Q1?
C. What is the amplitude of the voltage pulses at the Drainof Q1?
D. What value of RD is reqired to provide 1-V pulses at the Drain of Q2?

Reference no: EM13295759

Questions Cloud

Find the angle between the successive polarizers : Suppose you need to rotate the plane of polarization of a plane-polarized beam of light by 90 degrees and produce only a 10% loss in intensity, Find the angle between the successive polarizers

What would the apparent shape of the earth be : One morning in New York City at 9:AM, Larry looks south and sees the moon is due south. Suppose Curly were to look at the Earth again 7 days later. What would the apparent shape of the Earth be

What are the pros and cons of setting a target rating : Some corporations' debt-equity targets are expressed not as a debt ratio but as a target debt rating on the firm's outstanding bonds. What are the pros and cons of setting a target rating rather than a target ratio?

Explain chemical reactions that could be used to identify : Suggest chemical reactions that could be used to identify the contents of four unlabeled bottles containing solutions of the following substances: CuSO4, Al2(SO4)3, Pb(NO3)2, FeSO4.

What is amplitude of the voltage pulses at the drain of q1 : The schematic shows a scheme for coupling and amplifying ahigh-frequency pulse signal. The circuit utilizes twon-channel MOFETs whose bias details are not shown and a 50 ohmcoaxial cable connecting the drain of Q1 to the source of Q2.

How to prevent malpractice claims : You are the risk manager for a hospital, and you are making a speech to doctors and nurses on how to prevent malpractice claims. Draft a speech about the general guidelines for all healthcare providers to follow to limit and reduce their potential li..

A consumer is being charged two different rates : 1. Referring to the EAR, a key component to take into consideration is "compound interest" and this creates a major distinction between the APR and EAR. When it comes to the APR vs. EAR, does this mean that a consumer is being charged two di..

Explain how many grams of natural gas must be burned : An average home in Colorado requires 20. GJ of heat per month. How many grams of natural gas (methane) must be burned to supply this energy. CH4(g) + 2O2(g) ? CO2(g) + 2H2O(l) ?H°rxn= -890.4 kJ/mol

What is innovative products company economic value added : What is Innovative Products Company's economic value added (EVA)?

User Account

All Pages