
8-Pole, 6-Zero
Elliptic, 1.56
High-Pass
Frequency Response
Appendix A
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A
Normalized Frequency(f/fc)
0.1
1.0
10.0
2
3 4 5 678
2
3 4 5 67
-100
-80
-60
-40
-20
0
1.
Normalized Group Delay:
The above delay data is normalized to a corner frequency
of 1.0Hz.The actual delay is the normalized delay divided
by the actual corner frequency (fc).
Actual Delay =
Normalized Delay
Actual Corner Frequency (fc) in Hz
(sec)
0.334
0.344
0.363
0.392
0.439
Theoretical Transfer Characteristics
1
f/fc
(Hz)
0.10
0.20
0.30
0.40
0.50
Amp
(dB)
-93.4
-84.8
-86.0
-92.6
-85.0
Phase
(deg)
168
156
143
310
295
Delay
9.00
10.0
4.00
5.00
6.00
7.00
8.00
1.80
1.90
2.00
2.50
3.00
1.30
1.40
1.50
1.60
1.70
0.90
0.95
1.00
1.10
1.20
0.55
0.60
0.70
0.80
0.85
0.00
0.00
-0.03
-0.01
-0.01
0.00
0.00
0.00
-0.01
-0.02
-0.05
-0.05
-0.04
-0.05
-0.03
-0.01
0.00
-12.3
-3.08
-0.05
-0.03
-0.01
-114
-84.1
-57.0
-32.8
-22.6
33.0
29.7
75.1
59.8
49.7
42.5
37.2
176
165
156
122
101
264
239
219
202
188
538
483
414
341
296
287
458
617
589
569
0.010
0.008
0.053
0.034
0.023
0.017
0.013
0.315
0.275
0.243
0.145
0.097
0.773
0.612
0.505
0.426
0.364
2.198
3.993
3.062
1.498
1.039
0.472
0.515
0.652
0.962
1.325