and Avromaitai Brave EGEC 203L-08 Electric Circuits Laboratory Spring 2024 Assignment 5 Attenuators . Due via Canvas. Submit only copy per team Before submitting, verify that your submitted files are readable Read the safety and introduction information carefully and thoroughly from the lab manual. Note: Failure to follow safety precautions and/or negligence may result in grade reduction. In this lab assignment, you will work in a team of two members and complete the tasks given below: Attenuator concepts 1. Make yourself familiar with attenuator concepts and attenuator design using the lab manual and the cirucits textbook. Attenuator design (theoretical) 3. 1. Design a pi attenuator with R. 600 2 and an attenuation of 5 dB by calculating the required resistor values. Show all your work clearly and include in your report. 2. Design a pi attenuator with R. 600 2 and an attenuation of 20 dB by calculating the required resistor values. Show all your work clearly and include in your report. Attenuator design (lab) A. Assemble the attenuator (pad) designed in part 2.A.I with its designed load. 3. Connect the input to the 6V source. Measure the input and output voltage, and calculate the attenuation (loss) in dB Compare your results with the design value. Demonstrate your circuit to the instructor. 4. Disconnect the attenuator (pad) from the 6V source. Vary the load over a wide range (use Table I given in the following page) and measure R. as a function of RL using the digital multimeter as an Ohmmeter. Plot this result. B. Assemble the attenuator (pad) designed in part 2.A.2 with its designed load. Repeat parts 1 and 2 above for this attenuator. (use Table 2 given in the following page) C. Discuss the results obtained above and compare the two attenuators. Table 1 Trial Number Ri Ri 1 0 312.32 2 100 Ω 379.804 3 400 ≤2 530-2 4 600 ≤2 602n 5 800 Ω 660-22 6 1 ΚΩ 707-2 7 5 ΚΩ 1006-2 8 10 ΚΩ 1079- 9 50 ΚΩ 1149-2 10 100 ΚΩ 1 159 11 500 ΚΩ 1166- 12 ΙΜΩ 1167-22 Table 2 Trial Number RL Ri 0 6252 2 100 ≤2 628 3 400 Ω 635-2 4 600 Ω 6382 5 800 2 640-2 6 1 ΚΩ 649-2 7 5 ΚΩ 649-2 8 10 ΚΩ 6304 9 50 ΚΩ 651-2 10 100 KS 652- 11 500 KM 652-0 12 1 ΜΩ 652-0 Include your measurements and results in the report also. Deliverables: Turn in a completed and filled copy of this handout on Canvas showing all relevant calculations, data and results (in PDF format). Also turn in an informal report via Canvas in PDF format. Your report shall include: 1. Title page. This page must include the title of the assignment, the full names of the team members and date of report completion 2. Introduction 3. Theoretical background 4. Tools and Equipment 5. Procedure 6. Results: 7. Discussion 8. Conclusions