https://electrical.codidact.com/categories/26/tags/6756.rssNew Posts Tagged 'transfer-function' - Electrical EngineeringElectrical Engineering - Codidact2023-08-13T19:17:45Zhttps://electrical.codidact.com/posts/286698Complex frequency of a poleMissMulanhttps://electrical.codidact.com/users/541072022-07-10T18:51:42Z2023-08-13T19:17:45Z<p>If we have the transfer function of a LC high pass filter:</p>
<p>$H(s) = \frac{sL}{sL+\frac{1}{sC}}$</p>
<p>If we want to find the pole of that filter in the end we get:</p>
<p>$s = \frac{j}...https://electrical.codidact.com/posts/286688Effect of adding stages to a filterMissMulanhttps://electrical.codidact.com/users/541072022-07-06T18:44:34Z2022-10-17T18:50:06Z<p>Suppose we have a RC low pass filter of 1st order. If we add multiple stages every time we add a RC stage identical to our original does the slope of the curve in the bode plot db/Hz becomes w...https://electrical.codidact.com/posts/286730Design high -pass filter with 2 points of the bode plotMissMulanhttps://electrical.codidact.com/users/541072022-07-16T18:15:54Z2022-08-26T14:33:26Z<p>Im designing a high-pass filter which has a gain of -8dB at half of the roll-off frequency and I am stuck ,I dont know how to continue the design.</p>
<p>In the bode plot of that filter we have...https://electrical.codidact.com/posts/286777 Results of analysis of Hartley oscillator dont make senseMissMulanhttps://electrical.codidact.com/users/541072022-07-21T21:10:38Z2022-08-13T15:44:26Z<p>I want to find the conditions of oscillation of the following Hartley oscillator.I have attached a load (ZL) to my Hartley oscillator</p>
<p><img alt="Image alt text" src="https://electrical.co...https://electrical.codidact.com/posts/286679How to design a low-pass filter when certain conditions must be metMissMulanhttps://electrical.codidact.com/users/541072022-07-05T06:06:59Z2022-07-06T15:25:00Z<p>I am designing a low-pass filter with cut-off frequency = 100Hz and after the cutoff frequency from -3dB to -10dB the average decrease in db/Hz = -0.1 db/Hz.I know how to design a low-pass filt...https://electrical.codidact.com/posts/286680Cutoff frequency of single phase transmission lineMissMulanhttps://electrical.codidact.com/users/541072022-07-05T07:15:33Z2022-07-05T17:20:57Z<p>Signals with frequency above the cutoff frequency of a transmission line cannot be transmitted through the transmission line.
But how can I calculate the cutoff frequency of a single phase tra...