KR Electronics, Inc. KR Electronics, Inc. www.krfilters.com General Description Features • Differential Lowpass Filter • 100 Ω • DIP Package KR 2578 is a 60 MHz differential lowpass filter. The filter is designed for 100 Ω source and load impedance. Other frequencies, bandwidths and impedances are available. Please consult the factory. Typical Performance Passband Amplitude Overall Response (1 dB/div ) (10 dB/div) 9 Dec 2004 11:25:37 CH1 S 21 log MAG 1 dB/ 9 Dec 2004 11:32:00 REF 0 dB CH1 S 21 log MAG 10 dB/ REF 0 dB PRm PRm Cor Cor START 1.000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2004, KR Electronics, Inc. STOP 60.000 000 MHz START 4.000 000 MHz STOP 200.000 000 MHz Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. www.krfilters.com KR 2578 Specifications Parameter Specification Filter type Differential Lowpass End of Passband (< 4 dB) Start of Stopband (> 40 dB) Source & Load 60 MHz 69.3 MHz 100 Ω Physical Dimensions NOTES: 1. FILTER IS BI-DIRECTIONAL 2. ALL PINS ARE 0.030” DIA 3. DIMENSIONS ARE IN INCHES KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2004, KR Electronics, Inc. Pin 1—IN Pin 8—IN Pin 4– OUT Pin 5– OUT All other pins are connected to case Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2