Design Evaluation
In a research laboratory, you need a bandpass filter to meet the following requirements:

Design Requirements: Passband gain: \(10 \pm 5 \%, B=10 \mathrm{krad} / \mathrm{s} \pm\) \(5 \%, \omega_{\mathrm{O}}=5 \mathrm{krad} / \mathrm{s} \pm 2 \%, \omega_{\mathrm{CL}}=2 \mathrm{krad} / \mathrm{s} \pm 10 \%\).
Evaluation Criteria: Filter performance, parts count, use of standard parts, and cost.
The two vendors have responded with the designs shown in Figure P12-67.
As a research assistant, your supervisor asks you to evaluate the two designs and recommend a vendor. Which vendor would you recommend and why?

Transcribed Image Text:

+ 100 mH 0044 (1) 0.485 V1(1) 1 0.4 1 Vendor #1 310 10.7 90 Vendor #2 V(1) 0.0824 = 12(1)