page 1 ? 2009, kr electronics, inc. 2355-240, rev 0, july 8, 2009 kr electronics, inc. kr 2355-240 is an active notch filters. other notch frequen- cies can be specified. contact factory for details. general description kr electronics, inc. features ?? 240 hz active notch filter ?? no adjustments necessary 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
page 2 ? 2009, kr electronics, inc. 2355-240, rev 0, july 8, 2009 parameter specification notes filter type notch notch frequency (fo) 240 hz 3 db bandwidth < 30 hz (25 hz typical) attenuation at fo > 40 db (typically >6 0 db) upper 1 db frequency approx 70 khz gain 0 db 0.2 db max input voltage 12 v dc offset < 5 mv (1 mv typ) supply voltage 15 vdc supply current 9 ma max (5 ma typ) operating temperature 0 c to 50 c kr electronics 2355-240 notch filter kr electronics, inc. physical dimensions specifications www.krfilters.com epoxy package all dimensions in inches connect gnd to both signal ground and common of voltage supply power supply internally decoupled with 0.1 uf ceramic capacitors 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
|
