A higher value of a means a narrower bandwidth and a more selective filter Filters with a Q less than 10 are considered

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A Higher Value Of A Means A Narrower Bandwidth And A More Selective Filter Filters With A Q Less Than 10 Are Considered 1 (42.83 KiB) Viewed 9 times

A higher value of a means a narrower bandwidth and a more selective filter Filters with a Q less than 10 are considered wide-band filters. Apparatus: One function generator One dual trace oscilloscope Capacitors: 0.02 F Resistors: 11 Procedure: Practical Part: (a)Low-Pass Filter 1) Connect the circuit as shown below in figure 1. Signal V Figure 1: Low Pass Filter 2) Set accurately the amplitude of the signal generator to 1 V. 3) Vary the frequency of the signal generator between 100Hz and 1MHz. Take a sufficient number of data points. At each selected frequency record the frequency (9). the peak-peak value of the input voltage (V)the peak peak value of the output voltage (V.), and the phase angle (Ⓡ) of the output voltage with respect to the input voltage Table 1: Low Pass Filter Practical Measurements Vip-p) Vep-p) e (deg.) 2010g VM) dB f(Hz) 100 Prepared by Mr. Abdulla Mahdi & Dr. Maamer 42 EENG200: Circuit Theory il Page 38 of