2751-SMA

KR Electronics, Inc. KR Electronics General Description KR 2751-SMA is a 77.76 MHz bandpass filter. The filter has a minimum 4 dB bandwidth of 20 MHz. Other passband frequencies are available. Please consult the factory. www.krfilters.com Features • Sharp Transition to Stopband • 60 dB Stopband • 50 Ω Source and Load Typical Performance Passband Amplitude & Group Delay (2 dB/div and 50 nsec/div) 4 Jan 2007 12:16:08 CH1 CH2 S21 S21 LOG DEL 2 dB/ 50 ns/ REF 0 dB REF 40 ns CH2 S21 LOG 10 dB/ Overall Response (10 dB/div) 4 Jan 2007 12:13:45 REF 0 dB Cor Cor Cor START . 100 000 MHz STOP 150 . 000 000 MHz CENTER 77 . 760 000 MHz SPAN 20 . 000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2007, 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 2751-SMA Specifications Parameter Filter type Center Frequency Insertion Loss 4 dB Bandwidth Attenuation at 60 MHz Attenuation at 94 MHz Source and Load Specification Bandpass 77.76 MHz < 4 dB (2 dB typical) 20 MHz min > 60 dB > 60 dB 50 Ω www.krfilters.com Physical Dimensions Notes: 1. Dimensions in inches 2. Also available in a surface mount package KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2007, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2