2786-5

KR Electronics, Inc. KR Electronics General Description www.krfilters.com KR 2786-5 is a 43.875 MHz differential bandpass filter. The fil- Features ter has a typical 3 dB bandwidth of 2.7 MHz and is designed for • 43.875 MHz Center Frequency a balanced source and load impedance of 100 Ω. Other passband • DIP Package frequencies are available. Please consult the factory. • 100 Ω Differential Source and Load Typical Performance Passband Amplitude (1 dB/div) 27 Aug 2007 14:23:03 CH1 S 21 log MAG 1 dB/ REF 0 dB Overall Response (10 dB/div) 27 Aug 2007 14:29:32 CH1 S 21 log MAG 10 dB/ REF 0 dB PRm Cor PRm Cor CENTER 43.875 000 MHz SPAN 2.200 000 MHz CH1 CENTER 43.875 000 MHz SPAN 50.000 000 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 2786-5 Specifications Parameter Filter type Center Frequency Insertion Loss 3 dB Bandwidth 40 dB Bandwidth Source and Load Specification Bandpass 43.875 MHz 3 dB typical 2.7 MHz Typical 14 MHz Typical 100 Ω Differential www.krfilters.com Physical Dimensions NOTES: 1. FILTER IS BI-DIRECTIONAL 2. ALL PINS ARE 0.030” DIA 3. DIMENSIONS ARE IN INCHES Pin 1—IN Pin 8—IN Pin 4– OUT Pin 5– OUT Connect all remaining pins to GND (also connected to Case) Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2 KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2007, KR Electronics, Inc.