2590-2

KR Electronics 2590-2 General Description KR 2590-2 is a 53.9 MHz bandpass filter. The filter has a minimum 1.5 dB bandwidth of 11.8 MHz and is designed for 50 Ω source and load impedance. Other and bandwidths are available. Also available in a surface mount package. Please consult the factory. KR Electronics, Inc. www.krfilters.com Features Features • 53.9 MHz Elliptic Bandpass • 50 Ω • SMA Connectors Typical Performance Passband Amplitude & Group Delay (1 dB/div & 100 nsec/div) 15 Jan 2005 16:55:51 CH1 CH2 S 21 S 21 log MAG delay 1 dB/ 10 ns/ REF 0 dB REF 40 ns CH1 S 21 log MAG Overall Response (10 dB/div) 15 Jan 2005 16:52:21 10 dB/ REF 0 dB 1 2 Smo CENTER 53.900 000 MHz SPAN 15.000 000 MHz START 10.000 000 MHz STOP 500.000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2005, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 1 KR KR Electronics, Inc. KR 2590KR Electronics 2590-2 Specifications Parameter Filter type Center Frequency Insertion Loss Minimum 1.5 dB Bandwidth Attenuation at 23.9 MHz & below Attenuation at 92.1 MHz & above Source & Load Specification Bandpass 53.9 MHz < 2.5 dB ( 1 dB typical) 11.8 MHz > 50 dB > 50 dB 50 Ω www.krfilters.com Physical Dimensions KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2005, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2