page 1 ? 2005, kr electronics, inc. kr electronics 2612 bandpass filter kr 2612 is a 39 khz bandpass filter. other center frequencies and bandwidths are available. please consult the factory. general description kr electronics, inc. features ? 6 pole response ? 2k ? source and load typical performance www.krfilters.com kr electronics, inc. 91 avenel street avenel, nj 07001 www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 web email phone fax -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 35 36 37 38 39 40 41 42 43 frequency (khz) response (db) passband amplitude (1 db/div) overall response (10 db/div) -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 14 19 24 29 34 39 44 49 54 59 64 frequency (khz) response (db)
page 2 ? 2005, kr electronics, inc. parameter specification filter type bandpass center frequency 39 khz insertion loss < 2.5 db (1 db typical) 3 db bandwidth 8 khz minimum source & load 2 k ? kr 2612 bandpass filter kr electronics, inc. physical dimensions specifications www.krfilters.com kr electronics, inc. 91 avenel street avenel, nj 07001 www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 web email phone fax dimensions shown in inches metal case terminals 0.040? diameter ground terminals connected to case
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