page 1 ? 2009, kr electronics, inc. 2920-400, 400 khz bandpass, rev 0, january 5, 2010 ch1 s31 log 1 db/ ref 0 db center . 400 000 mhz span . 030 000 mhz cor ch3 s31 del 5 us/ ref 30 us cor smo 5 jan 2010 15:26:00 ch1 s31 log 10 db/ ref 0 db start . 100 000 mhz stop 10 . 000 000 mhz avg 9 5 jan 2010 15:31:33 kr electronics kr electronics part number 2920-400 is a 400 khz bandpass filter. the filter has a minimum 3 db bandwidth of 25 khz. other bandwidths available. please consult the factory. general description kr electronics, inc. features ?? 400 khz center frequency ?? 25 khz minimum 3 db bw ?? bnc connectors ?? 50 ? source and load typical performance www.krfilters.com passband amplitude & group delay (1 db/div & 5 usec/div) 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 overall response (10 db/div)
page 2 ? 2009, kr electronics, inc. 2920-400, 400 khz bandpass, rev 0, january 5, 2010 parameter specification filter type bandpass center frequency 400 khz insertion loss < 3 db (1.2 db typical) 3 db bandwidth 25 khz minimum 40 db bandwidth 72 khz typical 60 db bandwidth 126 khz typical source and load 50 ?? ? ? ? kr electronics 2920-400 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 notes: 1. dimensions in inches 2. rectangular case
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