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參數資料
| 型號： | 424 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 32-Pin DIP 4-Pole Filters |
| 中文描述： | 32引腳DIP 4極濾波器 |
| 文件頁數： | 4/12頁 |
| 文件大小： | 419K |
| 代理商： | 424 |
High-Pass
4-Pole, 0.5 dB Ripple
Appendix A
Chebychev
33
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
Normalized Frequency(f/fc)
Amp
(dB)
Frequency Response
0.1
1.0
10.0
2
3 4 5 6 78
2
3 4 5 6 7 8
-100
-80
-60
-40
-20
0
(sec)
Theoretical Transfer Characteristics
1
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.20
1.50
1.70
2.00
2.50
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.0
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
f/fc
(Hz)
Amp
(dB)
Phase
(deg)
Delay
.133
.107
.088
.498
.401
.296
.221
.169
.500
.014
.043
.249
.469
-26.8
-20.2
-14.0
-8.13
-3.01
-91.9
-67.6
-53.1
-42.6
-34.1
21.8
19.3
17.3
62.7
45.5
35.7
29.4
25.0
179
133
117
98.2
76.9
317
307
293
274
245
354
347
341
334
326
.008
.006
.005
.065
.035
.021
.014
.010
.693
.271
.199
.146
.095
.263
.326
.440
.651
.946
.174
.179
.188
.203
.226
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PDF描述 |
|---|---|
| 428H4B | 32-Pin DIP 8-Pole Filters |
| 428H4E | 32-Pin DIP 8-Pole Filters |
| 428H4EX | 32-Pin DIP 8-Pole Filters |
| 428H4EY | 32-Pin DIP 8-Pole Filters |
| 428L4B | 32-Pin DIP 8-Pole Filters |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 424 120 75 | 制造商:Werma 功能描述:Bulk |
| 424 320 75 | 制造商:Werma 功能描述:Bulk |
| 4-24 COM-LAN 4 | 制造商:FLORIDA MISC. 功能描述: |
| 424.18 | 制造商:TEKO 功能描述:Bulk |
| 424.207 | 制造商:ERNI Electronics 功能描述:424207 STV-B/3-20-M a/b |
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