- Part 3 Tuned Band Stop Filter A Construct The Network Of Fig 17 6 Again Insert The Measured Re W 000 1 Mh Bi Wbred O 1 (87.44 KiB) Viewed 59 times
- Part 3 Tuned Band Stop Filter A Construct The Network Of Fig 17 6 Again Insert The Measured Re W 000 1 Mh Bi Wbred O 2 (113.05 KiB) Viewed 59 times
- Part 3 Tuned Band Stop Filter A Construct The Network Of Fig 17 6 Again Insert The Measured Re W 000 1 Mh Bi Wbred O 3 (124.18 KiB) Viewed 59 times
the inductor is parallel to the capacitor
Part 3 Tuned Band-Stop Filter (a) Construct the network of Fig. 17.6. Again insert the measured re W 000 1 mH bi wbred odio ) bo R measured Rimeasured 100 Hz C HE 0.2 uF V = 8 V (p-p) R. 100 Ω V, Chan Vert. Hor. Channel 1 Vert.: 1 V/div. Hor: function of frequency FIG. 17.6
(b) Calculate the resonant frequency of the parallel resonant network and record in Table 17.6. Calculation: TABLE 17.6 fp Q. BW (Calc.) ZTP V.N (Calc.) BW (graph) V./(graph) fi (low) f2 (high) (c) Using the calculated resonant frequency, determine the quality factor of the coil and record in Table 17.6. Calculation: goraben (d) Using the results of parts 3(b) and 3(c), calculate the bandwidth of the resonant circuit and record in Table 17.6. Calculation:
(e) Would you expect the bandwidth of the tuned network to be exactly the same as that for V.? If so, why? If not, why not? A brief sentence or two is sufficient. (f) Determine the impedance at resonance of the parallel resonant network and record in Table 17.6. Calculate the magnitude of the voltage V. Determine the ratio VIV; and record in Table 17.6. Calculation: 0.