KR Electronics, Inc. KR 2428 Lowpass Filter www.krfilters.com General Description Features • Very Low Cost • Small SIP Package KR 2428 is a very low cost small SIP lowpass filters. Other cutoff frequencies can be specified. Typical Performance Passband Response & Group Delay fc=15 MHz Overall Response fc=15 MHz (0.5 dB/div & 10 nsec/div) 30 KHz to 15 MHz (10 dB/div) 100 KHz to 100 MHz 29 Apr 2002 10:36:58 CH1 CH2 S 21 S 21 log MAG delay .5 dB/ 10 ns/ REF 0 dB REF 0 s 29 Apr 2002 10:40:04 CH1 log MAG 10 dB/ REF 0 dB * PRm PRm Cor S 21 1 Cor PRm 2 Cor Smo START START .030 000 MHz 1.000 000 MHz STOP 100.000 000 MHz STOP 15.000 000 MHz Figure 1 KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2001, KR Electronics, Inc. Figure 2 Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. www.krfilters.com KR 2428 Lowpass Filter Specifications Parameter Specification Filter type Lowpass Insertion Loss < 0.5 dB < 1 dB Attenuation (fc) 15 MHz > 40 dB Attenuation 46 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 © 2001, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2