KR Electronics, Inc. KR Electronics, Inc. www.krfilters.com General Description Features • Differential Bandpass Filter • 100 Ω • DIP Package KR 2627 is a 20 MHz differential bandpass filter. The filter is designed for 100 Ω differential source and load impedance. Other frequencies, bandwidths and impedances are available. Please consult the factory. Typical Performance Passband Amplitude & Group Delay Overall Response (1 dB/div ) (10 dB/div) 12 Oct 2005 12:37:18 CH1 CH2 S 21 S 21 log MAG delay 1 dB/ 100 ns/ 15 Nov 2007 12:10:18 REF -2 dB REF 400 ns CH1 PRm S 21 log MAG 10 dB/ REF 0 dB PRm Cor PRm Cor Smo 2 1 CENTER 20.000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2005, KR Electronics, Inc. SPAN 2.000 000 MHz CH1 START 10.000 000 MHz STOP 500.000 000 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 2627 Specifications Parameter Specification Filter type Differential Bandpass Center Frequency Insertion Loss 3 dB Bandwidth Differential Source & Load 20 MHz < 5 dB ( < 3 dB typical) > 1 MHz (1.4 MHz typical) 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 © 2005, 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