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| To: | [email protected] |
|---|---|
| Subject: | Re: LF: Playing with Pspice |
| From: | "Alberto di Bene" <[email protected]> |
| Date: | Mon, 17 Mar 2003 00:14:00 +0100 |
| References: | <[email protected]> |
| Reply-to: | [email protected] |
| Sender: | <[email protected]> |
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wasn't correct, as, if V1 is a voltage source, it has zero impedance, thus making R1 and C1 useless. He was right, so I modified the circuit as below, putting R1 in series with the voltage source, so to simulate a real-world source with 50 ohm impedance, and recomputed the Bode plot, which is substantially unchanged. Thanks Stewart 73 Alberto I2PHD P.S. In case someone will build it, of course R1 and R2 are not real components of the filter, they are there just to represent the source and load impedances for a correct computation.
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