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參數資料
| 型號： | 858L8B-2 |
| 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： | 1/19頁 |
| 文件大?。?/td> | 540K |
| 代理商： | 858L8B-2 |
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
0.1 Hz to 102.4 kHz
8-Bit Programmable
858 Series
2" x 4"
8-Pole Filters
Description
The 858 Series are digitally programmable low pass
and high-pass active filters that are tunable over a
256:1 frequency range. 858 filters are available
with any one of six standard factory-set tuning
ranges up to 102.4 kHz. These units contain 8
CMOS logic inputs that can be operated in a
transparent or latching mode.
All 858 Series models are convenient, low profile,
easy to use fully finished filters which require no
external components or adjustments. They feature
low harmonic distortion, and near theoretical phase
and amplitude characteristics. 858 filters operate
from non-critical ± 12 to ± 18 Vdc power supplies,
have a 10 k
W
(min.) input impedance, a 10
W
(max.)
output impedance and offer dc voltage offset
adjustment.
Features/Benefits:
Lower cost, high precision replacement for 848
and 878 series products.
Low harmonic distortion and wide signal-to-noise
ratio to 16 bit resolution.
Digitally programmable corner frequency allows
selecting cut-off frequencies specific to each
application.
Plug-in ready-to-use, reducing engineering
design and manufacturing cycle time.
Factory-set tuning range, no external clocks or
adjustments needed.
Broad range of transfer characteristics and corner
frequencies to meet a wide range of applications.
Applications
Anti-alias filtering
Data acquisition systems
Communication systems and electronics
Medical electronics equipment and research
Aerospace, navigation and sonar applications
Sound and vibration testing
Real and compressed time data analysis
Noise elimination
Signal reconstruction
Programmable Specifications:
. . . . . . . . . . . . .
Page
Digital Tuning & Control. . . . . . . . . . . . . . . . . . . . . . 2
Available Low-Pass Models:
. . . . . . . . . . . . . . . . . . .
858
L8B
8-pole Butterworth . . . . . . . . . . . . . . . . . 3
858
L8E
8-pole, 6 zero elliptic, 1.77 (-80dB). . . . . 3
858
L8EX
8-pole, 6 zero elliptic, 1.56 (-80dB). . . . . 3
858
L8EY
8-pole, 6 zero elliptic, 2.00 (-100dB). . . . 3
858
L8L
8-pole Bessel . . . . . . . . . . . . . . . . . . . . . 4
858
L8D60
8-pole constant delay (-60dB). . . . . . . . . 4
858
L8D80
8-pole constant delay (-80dB). . . . . . . . . 4
858
L8D10
8-pole constant delay (-100dB) . . . . . . . . 4
Available High-Pass Models:
. . . . . . . . . . . . . . . . . .
858
H8B
8-pole Butterworth. . . . . . . . . . . . . . . . . . 5
858
H8E
8-pole, 6 zero elliptic, 1.77 (-80dB) . . . . . 5
858
H8EX
8-pole, 6 zero elliptic, 1.56 (-80dB) . . . . . 5
858H8EY
8-pole, 6 zero elliptic, 2.00 (-100dB) . . . . 5
General Specifications:
Ordering information. . . . . . . . . . . . . . . . . . . . . . . . . 6
Pin-out/package data . . . . . . . . . . . . . . . . . . . . . . . . 6
相關PDF資料 |
PDF描述 |
|---|---|
| 858L8B-3 | 2 X 4 8-Pole Filters |
| 858L8B-4 | 2 X 4 8-Pole Filters |
| 858L8B-5 | 2 X 4 8-Pole Filters |
| 858L8B-6 | 2 X 4 8-Pole Filters |
| 858L8D10 | 2 X 4 8-Pole Filters |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 858L8B-3 | 制造商:FREQUENCYDEVICES 制造商全稱:Frequency Devices, Inc. 功能描述:2" x 4" 8-Pole Filters |
| 858L8B-4 | 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 |
| 858L8B-5 | 制造商:FREQUENCYDEVICES 制造商全稱:Frequency Devices, Inc. 功能描述:2" x 4" 8-Pole Filters |
| 858L8B-6 | 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 |
| 858L8D10 | 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 |
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