2867

KR Electronics, Inc. KR Electronics General Description KR 2867 is a 50 MHz bandpass filter. The filter has a typical 3 dB bandwidth of 9 MHz. Other passband frequencies are available. Please consult the factory. www.krfilters.com Features • 50 MHz Center Frequency • 3 dB Bandwidth 9 MHz typical • Sharp Transition to the Stopband • SMA Connectors • 50 Ω Source and Load Typical Performance Passband Amplitude & Group Delay (1 dB/div and 50 nsec/div) 3 Dec 2008 14:14:46 CH2 CH4 S31 S31 LOG DEL 1 dB/ 50 ns/ REF 0 dB REF 100 ns CH1 S31 LOG 10 dB/ Overall Response (10 dB/div) 3 Dec 2008 14:15:14 REF 0 dB Cor Avg 16 2 Cor Smo 4 Cor CENTER 50 . 000 000 MHz SPAN 9 . 000 000 MHz CENTER 50 . 000 000 MHz SPAN 50 . 000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2008, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. KR Electronics 2867 Specifications Parameter Filter type Center Frequency Insertion Loss 3 dB Bandwidth Attenuation at 40 MHz Attenuation at 60 MHz Source and Load Specification Bandpass 50 MHz < 3.5 dB (2 dB typical) 9 MHz typical > 60 dB > 60 dB 50 Ω www.krfilters.com Physical Dimensions Dimensions in inches Metal Case Also available in surface mount KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2008, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2