page 1 ? 2008, kr electronics, inc. ch1 s 21 log mag 1 db/ ref 0 db cor prm ch2 s 21 delay ref 0 s 20 ns/ center 70.000 000 mhz span 40.000 000 mhz cor prm 20 dec 2007 17:39:00 1 2 ch1 s 21 log mag 10 db/ ref 0 db ch1 start .100 000 mhz stop 200.000 000 mhz cor prm 20 dec 2007 17:40:57 kr electronics kr 2810-S is a 70 mhz bandpass filter. the filter has a 3 db bandwidth of 40 mhz. other center frequencies and bandwidths available. please consult the factory. general description kr electronics, inc. features ? sharp transition to stopband ? >40 db stopband ? 50 ? source and load ? surface mount typical performance www.krfilters.com passband amplitude & group delay (1 db/div & 20 nsec/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 ? 2008, kr electronics, inc. parameter specification filter type bandpass center frequency 70 mhz insertion loss < 1.5 db (0.7 db typical) 3 db bandwidth 40 mhz attenuation 40 mhz > 40 db (>50 db typical) attenuation 100 mhz > 40 db (>50 db typical) source and load 50 ? kr 2810-S bandpass 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 web email phone notes: 1. surface mount package ? metal cover, open frame 2. dimensions in inches 3. max reflow temperature 209 c for 10 sec 4. if boards are cleaned after installation, units must be completely dried
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