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D66L6B Datasheet(数据表) 6 Page - Frequency Devices, Inc. |
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D66L6B Datasheet(HTML) 6 Page - Frequency Devices, Inc. |
6 page ![]() High-Pass 6-Pole Appendix A Butterworth 28 1784 Chessie Lane, Ottawa, IL 61350 • Tel: 800/252-7074, 815/434-7800 • FAX: 815/434-8176 e-mail: sales@freqdev.com Web Address: http://www.freqdev.com (sec) Normalized Frequency(f/fc) Theoretical Transfer Characteristics 1 Frequency Response 0.1 1.0 10.0 2 3 4 5 6 78 2 3 4 5 6 7 -100 -80 -60 -40 -20 0 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.85 0.90 0.95 1.00 1.20 1.40 1.60 1.80 2.00 2.50 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.0 0.00 0.00 0.00 0.00 0.00 0.00 -0.00 -0.00 -0.00 -0.00 0.00 -4.55 -3.01 -0.46 -0.08 -0.02 -26.6 -18.6 -11.9 -9.05 -6.57 -120 -83.9 -62.7 -47.8 -36.1 518 496 473 450 425 400 373 342 325 307 288 270 209 172 147 128 115 90.4 74.8 55.8 44.5 37.0 31.7 27.7 24.6 22.2 0.025 0.017 0.013 0.010 0.008 0.006 0.219 0.171 0.105 0.071 0.039 1.033 1.005 0.660 0.417 0.291 0.731 0.803 0.911 0.970 1.017 0.617 0.624 0.637 0.656 0.685 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 |