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100Lab Exercise 6: Impedance Matching and FrequencyTuningObjectiveIn this Lab Exercise, students will learn about matching circuits that are implemented with lumpedelements (inductors and capacitors). By using matching circuits, the efficiency of the wireless nonNradiative power transfer system will be maximized. The effects of frequencyNtuning will also be explored.General topics to be covered•Lumped element matching circuits•FrequencyNtuned, wireless nonNradiative power transfer systems•Lighting up a lightNemitting diode (LED) using a WNPT system•Use frequency tuning to maintain the brightness of the LEDI. [email protected] Assignment1. Read Section 2N11 on Impedance Matching in the textbook.2. Read through the entire Lab Exercise.3. Summarize the experimental procedures in your lab notebook (1 paragraph per experiment):(a) Experiment 6.2(b) Experiment 6.34. Perform Experiment 6.1.5. Answer Analysis 1 from Experiment 6.2.II. IntroductionIn the previous two labs, inductivelyNcoupled, shieldedNloop resonators were introduced for thepurposes of wireless nonNradiative power transfer. In this Lab Exercise, we will optimize the powertransfer efficiency of the system using impedance matching and deliver power wirelessly to a lightNemitting diode (LED). To do this, we introduce the concept ofcomplexUconjugate matching.ComplexOConjugate MatchingConsider the simple circuit shown in Fig. 6.1. We can find an expression for the power delivered to theload using simple circuit analysis. The voltage across the load!!and the current through it are:!!=!!!!!!+!!!=!!!!+!!