Explore BrainMass
Share

Systems Approach - Electrical Engineering

This content was STOLEN from BrainMass.com - View the original, and get the already-completed solution here!

See the attached file.
*10. For the network of Fig. 10.53:

(a) Determine AVNL, Zi and Zo.
(b) Sketch the two-port model with the values determined in part (a).
(c) Determine Av and Avs.
(d) Change Rs to 1k and determine Av and Avs. What is the effect of increasing levels of Rs on the voltage gain?
(e) Change Rs to 1k and determine Avnl, Zi, and Zo. What is the effect of increasing levels of Rs on the parameters?
(f) Change RL to 5.6k and determine Av and Avs. What is the effect of increasing levels of RL on the voltage gains? Maintain Rs and its original level of 0.6k.

© BrainMass Inc. brainmass.com October 24, 2018, 6:52 pm ad1c9bdddf
https://brainmass.com/engineering/electrical-engineering/systems-approach-electrical-engineering-51288

Attachments

Solution Summary

A determination of AVNL, Zi and Zo in a two-port model can be seen in the solution. The Rs and RL calculations are seen in the solution.

$2.19
See Also This Related BrainMass Solution

New compensation system: hierarchical approach or an egalitarian one

Think of joining a growing company with an employee mix of High Tech engineers and High School Diploma Construction, non-union, craft workers (i.e. welders, carpenters, etc) in addition to support employees of all levels (administrators). Your job is assuming the newly formed role as the compensation manager.

The managers of the craft workers seem to want a more egalitarian compensation system and teamwork is an important component of accomplishing the client's project.

The managers of the Engineers and Administrators appear to lean towards a more hierarchal compensation approach to personal acquired knowledge both in the classroom and on the job determines salary and promotions.

In preparing the new compensation system for the company, do you have a hierarchical approach or an egalitarian one? Or would you have both for the two employee populations? Why? Can you relate real world experience?

As the new compensation manager, you have been tasked to develop job descriptions and a job map of the company's employment positions. Your starting point is job descriptions and job families that have not changed in 20 years.

How do you justify to the board of directors the expense of undertaking a review and implementation of new, updated job descriptions? Is there a cheaper alternative? Can you share any real world experience?

View Full Posting Details