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Band-Pass
824BP Series
8-Bit Programmable
2-Pole Pair Filters
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
3
Model
824BP2
Product Specifications
Band-Pass
Size Model 2
2.0" x 2.0" x 0.5"
Model 3 & 4
2.0" x 2.0" x 0.4"
Range fo
1 Hz to 25.6 kHz
Available "Q’s"1
1, 2, 5, 10
"Q" Accuracy
±10 %
Theoretical Transfer
Appendix A
Characteristics
Pages 39 & 40
Pass-Band Gain
0 ± 0.25 dB typ
(non-inverting)
0 ± 0.50 dB max.
Attenuation Rate
12 dB/octave
Center Frequency
fo
±2% max.
Stability
±0.01%/°C
Filter Mounting
FMA-02A
Assembly
1. Q – Quality Factor for band-pass filters. Q = f
O/(fH-fL)fO = √ fHfL