參數(shù)資料
型號(hào): 818L8D80
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(diǎn)濾波器
文件頁數(shù): 4/13頁
文件大?。?/td> 625K
代理商: 818L8D80
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
8-Bit Programmable
818 Series
8-Pole
High-Pass Filters
4
1.Unit to unit match for the same transfer function, set to the same frequency and operating configuration, and from the same manufacturing lot.
Model
818H8B
818H8E
Product Specifications
Transfer Function
8-Pole,
Butterworth
8-Pole, 6-zero,
Elliptic
Size
2.0” x 4.0” x 0.4”
2.0” x 4.0” x 0.4”
Range f
c
1 kHz to 1.28 MHz
1 kHz to 1.28 MHz
Theoretical Transfer
Characteristics
Appendix A
Page 29
Appendix A
Page 37
Passband Ripple
(theoretical)
0.0 dB
± 0.035 dB
Voltage Gain
(non-inverting)
0 ± 0.5 dB to 1.28 MHz
0 ± 0.5 dB to 1.28 MHz
Power Bandwidth
(-6 dB) 5 MHz
(-6 dB) 5 MHz
Stopband
Attenuation Rate
48 dB/octave
80 dB
Cutoff Frequency
Stability
Amplitude
Phase
f
c
± 3% max.
± 0.01% /°C
- 3 dB
-360°
f
r
± 3% max.
± 0.01% /°C
- 0.035 dB
-323.5°
Filter Attenuation
(theoretical)
80 dB 0.31 f
c
60 dB 0.42 f
c
3.01 dB 1.00 f
c
0.00 dB 2.00 f
c
80.0 dB 0.56 f
r
60.0 dB 0.60 f
r
3.01 dB 0.88 f
r
0.03 dB 1.00 f
r
00.0 dB 2.00 f
r
Amplitude Accuracy
(theoretical)
1.0 - 1.25 f
c
± 0.5 dB max.
± 0.3 dB typ.
1.00 - 1.25 f
r
± 0.5 dB max.
± 0.3 dB typ.
1.25f
r
-1.28MHz± 1.0 dB max.
± 0.5 dB typ.
1.25f
c
-1.28MHz± 1.0 dB max.
± 0.5 dB typ.
Total Harmonic
Distortion @ 1 kHz
< - 88 dB typ.
< - 88 dB typ.
Wide Band Noise
400
μ
Vrms typ.
450
μ
Vrms typ.
Narrow Band Noise
100
μ
Vrms typ.
100
μ
Vrms typ.
Filter Mounting
Assembly
FMA-04A
FMA-04A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
818L8D80-1 制造商:FREQUENCYDEVICES 制造商全稱:Frequency Devices, Inc. 功能描述:2" x 4" 8-Pole Filters
818L8D80-2 制造商:FREQUENCYDEVICES 制造商全稱:Frequency Devices, Inc. 功能描述:2" x 4" 8-Pole Filters
818L8D80-3 制造商:FREQUENCYDEVICES 制造商全稱:Frequency Devices, Inc. 功能描述:2" x 4" 8-Pole Filters
818L8D80-4 制造商:FREQUENCYDEVICES 制造商全稱:Frequency Devices, Inc. 功能描述:2" x 4" 8-Pole Filters
818L8D80-5 制造商:FREQUENCYDEVICES 制造商全稱:Frequency Devices, Inc. 功能描述:2" x 4" 8-Pole Filters