page 1 ? 2008, kr electronics, inc. ch1 s 21 log mag 1 db/ ref 0 db center 155.000 000 mhz span 100.000 000 mhz cor prm ch2 s 21 delay ref 0 s 10 ns/ cor prm 12 jan 2008 12:06:03 1 2 ch1 s 21 log mag 10 db/ ref 0 db ch1 start 1.000 000 mhz stop 3 000.000 000 mhz cor prm 12 jan 2008 12:00:26 kr electronics kr 2811 is a 155 mhz bandpass filter. the filter has a typical 3 db bandwidth of 95 mhz. ot her center frequencies and band- widths available. please consult the factory. general description kr electronics, inc. features ? 155 mhz center frequency ? 50 ? source and load ? sma connectors typical performance www.krfilters.com passband amplitude & group delay (1 db/div & 10 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 155 mhz insertion loss 135 to 175 mhz < 1.25 db (0.7 db typical) 3 db bandwidth 95 mhz typical attenuation 55 mhz > 55 db (65 db typical) attenuation 255 mhz > 25 db (34 db typical) source and load 50 ? kr 2811 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 (732) 636-1982 web email phone fax dimensions in inches metal case also available in surface mount package
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