參數資料
型號: 858H8EY-6
廠商: Electronic Theatre Controls, Inc.
英文描述: 2 X 4 8-Pole Filters
中文描述: 2 × 4 8極點濾波器
文件頁數: 15/19頁
文件大?。?/td> 540K
代理商: 858H8EY-6
8-Pole, 6-Zero
Elliptic, 2.00
Low-Pass
Frequency Response
Appendix A
25
25 Locust St., Haverhill, Massachusetts 01830
Tel
:800/252-7074, 978/374-0761
FAX:978/521-1839
e-mail: sales@freqdev.com
Web Address: http://www.freqdev.com
Fax on Demand: 978/521-5178
A
Normalized Time (1/f sec)
D
Normalized Time (1/f sec)
S
Delay
(Normalized)
Step Response
0.1
1.0
2
3
4
5 6 7 8 9
0.0
2.0
4.0
1.5
0.15
0.8
Normalized Frequency(f/fc)
0.1
1.0
10.0
2
3 4 5 678
2
3 4 5 67
-120
-100
-80
-60
-40
-20
0
0
1
2
3
4
5
-0.0
0.2
0.4
0.6
0.8
1.0
1.2
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)
0.885
0.891
0.903
0.922
0.958
Theoretical Transfer Characteristics
1
f/fc
(Hz)
0.00
0.10
0.20
0.30
0.40
Amp
(dB)
0.00
-0.001
-0.015
-0.040
-0.042
Phase
(deg)
0.00
-31.9
-64.2
-97.0
-131
Delay
4.00
5.00
6.00
7.00
8.00
9.00
10.0
2.40
2.60
2.80
3.00
3.50
1.85
1.90
1.95
2.00
2.20
1.50
1.60
1.70
1.75
1.80
1.00
1.10
1.20
1.30
1.40
0.75
0.80
0.85
0.90
0.95
0.50
0.55
0.60
0.65
0.70
-107.3
-108.6
-110.0
-111.5
-105.4
-105.1
-106.0
-121.3
-106.5
-105.0
-106.4
-123.6
-81.93
-87.78
-95.04
-106.6
-106.0
-50.35
-58.90
-67.54
-72.04
-76.79
-0.046
-7.910
-21.06
-31.96
-41.51
-0.040
-0.014
-0.001
-0.031
-0.036
-0.001
0.000
-0.007
-0.027
-0.045
-165
-167
-168
-149
-156
-160
-163
-307
-311
-315
-318
-325
-647
-650
-652
-654
-481
-623
-632
-639
-642
-645
-419
-525
-573
-597
-612
-268
-291
-317
-346
-378
-166
-185
-204
-225
-245
0.005
0.004
0.003
0.022
0.014
0.010
0.007
0.070
0.058
0.049
0.042
0.030
0.138
0.128
0.119
0.111
0.087
0.271
0.216
0.177
0.162
0.149
2.681
2.127
0.856
0.509
0.357
1.269
1.377
1.513
1.677
1.960
1.020
1.057
1.099
1.140
1.193
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858H8L-1 制造商:FREQUENCYDEVICES 制造商全稱:Frequency Devices, Inc. 功能描述:2" x 4" 8-Pole Filters
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858H8L-5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2 X 4 8-Pole Filters