KR Electronics, Inc. KR 2479 Lowpass Filter www.krfilters.com General Description Features • 30 MHz passband • Very Low Cost • Small SIP Package KR 2479 is a very low cost small SIP lowpass filters. Other cutoff frequencies can be specified. Typical Performance Passband Response & Group Delay Overall Response (0.5 dB/div & 10 nsec/div) (10 dB/div) 14 Jul 2003 11:08:03 CH1 CH2 S31 S31 LOG DEL .5 dB/ 10 ns/ 14 Jul 2003 10:57:48 REF 0 dB REF 0 s CH1 S31 LOG 10 dB/ REF 0 dB Cor Cor Smo Cor START . 100 000 MHz STOP 30 . 000 000 MHz START KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2003, KR Electronics, Inc. . 100 000 MHz STOP Web Email Phone Fax 100 . 000 000 MHz www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. www.krfilters.com KR 2479 Lowpass Filter Specifications Parameter Specification Filter type Lowpass Insertion Loss < 0.5 dB < 1 dB Attenuation (fc) 30 MHz > 12 dB Attenuation 40 MHz Source and Load 75 Ω Consult Factory for other Consult Factory for other Physical Dimensions Dimensions in inches Pins 0.010 x 0.020 Tolerance ± .010 KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2003, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2