2475

KR 2475 Bandpass Filter General Description KR 2475 is a 122 KHz bandpass filter. The filter has a minimum 1 dB bandwidth of 12 KHz. Other center frequencies and bandwidths are available. Please consult the factory. KR Electronics, Inc. www.krfilters.com Features Features • 122 KHz Bandpass • 50 dB Stopband Typical Performance Overall Response (10 dB/div) 22 May 2003 12:08:19 CH1 S 21 log MAG 10 dB/ REF 0 dB PRm Cor CENTER .122 000 MHz SPAN .200 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2003, 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 KR 2475 Specifications Parameter Filter type Center Frequency Insertion Loss 1 dB Bandwidth Attenuation at 100 KHz & below Attenuation at 150 KHz to 1 MHz Source Impedance Load Impedance www.krfilters.com Specification Bandpass 122 KHz < 2.5 dB > 12 KHz > 50 dB > 50 dB 300 Ω 344 Ω Physical Dimensions Metal Case Dimensions in inches KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2003, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2