KR Electronics, Inc. KR Electronics, Inc. www.krfilters.com General Description KR Electronics part number 2959 is a 60 MHz elliptic bandpass filter. The filter has a typical 1 dB bandwidth of 9 MHz. Other center frequencies and bandwidths available. Please consult the factory. Features 60 MHz Center Frequency Elliptic Bandpass Typical 1 dB Bandwidth, 9 MHz min 50 Source and Load SMA Connectors Also available in surface mount Typical Performance Overall Response (10 dB/div) KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2009, KR Electronics, Inc. 2959, 60 MHz Bandpass, Rev 0, January 4, 2010 Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. KR Electronics www.krfilters.com Typical Performance Passband Amplitude & Group Delay (1 dB/div & 20 nsec/div) KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2009, KR Electronics, Inc. 2959, 60 MHz Bandpass, Rev 0, January 4, 2010 Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2 KR Electronics, Inc. www.krfilters.com KR Electronics 2959 Specifications Parameter Specification Filter type Bandpass Center Frequency 60 MHz Insertion Loss 4.5 dB max <2 dB typical 3 dB Bandwidth 4 MHz min 11 MHz typical 40 dB Bandwidth 18 MHz typical Rejection at 50.2 MHz 40 dB min Rejection at 69.2 MHz 40 dB min Source and Load 50 Physical Dimensions Notes: 1. Dimensions in inches 2. Rectangular case 3. Also available in surface mount package 0.5” x 1.5” x 0.3” KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2009, KR Electronics, Inc. 2959, 60 MHz Bandpass, Rev 0, January 4, 2010 Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 3