page 1 ? 2004, kr electronics, inc. ch1 s31 log 1 db/ ref 0 db center 454 . 000 000 mhz span 80 . 000 000 mhz c ch2 s31 del 2 ns/ ref 5 ns c smo 2 feb 2004 12:06:23 ch1 s31 log 10 db/ ref 0 db center 454 . 000 000 mhz span 600 . 000 000 mhz cor 2 feb 2004 12:19:37 kr electronics 2529 bandpass filter kr 2529 is a 454 mhz surface mount bandpass filter. other center frequencies and bandwidths available. please consult the factory. general description kr electronics, inc. kr electronics, inc. kr electronics, inc. kr electronics, inc. features features features features ? surface mount package ? 454 mhz center frequency ? bw 1db 80 mhz min ? >40 db stopband ? 50 ? source and load typical performance www.krfilters.com passband amplitude & group delay (1 db/div & 2 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 ? 2004, kr electronics, inc. parameter specification filter type bandpass center frequency 454 mhz insertion loss < 3 db ( 1.5 db typical) attenuation at 250 mhz > 40 db attenuation at 414 mhz < 1 db attenuation at 494 mhz < 1 db attenuation at 706 mhz > 40 db source and load 50 ? kr electronics 2529 bandpass kr electronics 2529 bandpass kr electronics 2529 bandpass kr electronics 2529 bandpass kr electronics, inc. kr electronics, inc. kr electronics, inc. 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. surface mount package ? metal cover, open frame 2. dimensions in inches 3. use sn60 or sn63 solder during installation 4. if boards are cleaned after installation, units must be completely dried to remove any entrapped moisture that will effect electrical performance
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