D66H6B FREQUENCYDEVICES [Frequency Devices, Inc.], D66H6B Datasheet - Page 4
D66H6B
Manufacturer Part Number
D66H6B
Description
32 Pin DIP 6-Pole Filters
Manufacturer
FREQUENCYDEVICES [Frequency Devices, Inc.]
Datasheet
1.D66H6B.pdf
(6 pages)
Appendix A
(Hz)
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.85
0.90
0.95
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.25
2.50
2.75
3.00
3.25
3.50
4.00
5.00
6.00
7.00
8.00
9.00
10.0
1.Normalized Group Delay:
1784 Chessie Lane, Ottawa, IL 61350 • Tel: 800/252-7074, 815/434-7800 • FAX: 815/434-8176
f/fc
Theoretical Transfer Characteristics
e-mail: sales@freqdev.com
Actual 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).
-0.029
-0.116
-0.261
-0.465
-0.728
-1.05
-1.44
-1.89
-2.15
-2.42
-2.70
-3.01
-3.68
-4.44
-5.29
-6.23
-7.29
-8.46
-9.74
-11.1
-12.6
-14.2
-18.3
-22.6
-26.7
-30.7
-34.5
-38.1
-44.7
-55.9
-65.2
-73.2
-80.1
-86.2
-91.6
Amp
0.00
(dB)
Actual Corner Frequency (fc) in Hz
Normalized Delay
Phase
(deg)
-15.5
-31.0
-46.5
-62.0
-77.4
-92.9
-108
-124
-132
-139
-147
-155
-170
-186
-201
-216
-232
-246
-261
-275
-287
-300
-328
-351
-369
-385
-398
-408
-426
-449
-465
-476
-484
-490
-495
0.00
Web Address: http://www.freqdev.com
Delay
(sec)
.430
.430
.430
.430
.430
.430
.430
.430
.430
.430
.430
.430
.430
.429
.428
.426
.422
.416
.401
.393
.376
.357
.335
.279
.228
187
.156
.131
.111
.083
.052
.036
.026
.020
.015
.013
1
3
-100
-0.0
-0.2
-20
-40
-60
-80
1.2
1.0
0.8
0.6
0.4
0.2
1.0
0.5
0.0
0
0.1
0.1
0
Frequency Response
Delay (Normalized)
Step Response
0.15
2 3 4 5678
1
Normalized Frequency(f/fc)
Normalized Time (1/f sec)
Low-Pass
6-Pole
Bessel
Normalized Time (1/f sec)
2
3 4 5 6 7 8 9
2
1.0
3
2 3 4 567
1.0
4
1.5
10.0
5