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- ; Example4.dat - Modem Receive Filter.
- ; (3rd order, 2115 Hz Chebychev band-pass filter with 1 db of ripple)
- ; This example will also show how to calculate group delay.
- ; Set the number of sample points to 140 for this circuit.
-
- R1 1 2 88.6K
- R2 2 0 192
- C1 2 3 .01UF
- O1 0 3 4 100K 100
- R3 3 4 354K
- C2 2 4 .01UF
- R4 4 5 74K
- R5 5 0 160
- C3 5 6 .01UF
- O2 0 6 7 100K 100
- R6 6 7 295K
- C4 5 7 .01UF
- R7 7 8 40K
- R8 8 0 355
- C5 8 9 .01UF
- O3 0 9 10 100K 100
- R9 9 10 161K
- C6 8 10 .01UF
- PLOT 1 10 1K 5K LOG DELAY
-