KR Electronics, Inc. KR 2441 Bandpass Filter www.krfilters.com General Description Features • Surface Mount Package • Sharp Transition to Stopband • >55 dB Stopband • 50 Ω Source and Load KR 2441 is a 70 MHz bandpass filter. The filter is supplied with SMA connectors. It can also be ordered in a surface mount package of 0.5 x 1.5 x 0.35”. Other center frequencies and bandwidths available. Please consult the factory. Typical Performance Passband Amplitude Overall Response (0.5 dB/div ) (10 dB/div) 21 Aug 2002 15:20:06 CH1 MEM LOG .5 dB/ 21 Aug 2002 15:20:36 REF -2.5 dB CH1 Cor MEM LOG 10 dB/ REF 0 dB Cor CENTER 70 . 000 000 MHz SPAN Figure 1 KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2002, KR Electronics, Inc. 7. 000 000 MHz CENTER 70 . 000 000 MHz SPAN 60 . 000 000 MHz Figure 2 Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. www.krfilters.com KR 2441 Bandpass Specifications Parameter Specification Filter type Bandpass Center Frequency 70 MHz Insertion Loss < 5 dB Min 1 dB Bandwidth 7 MHz Max 55 dB Bandwidth 23 MHz Source and Load 50 Ω Physical Dimensions Also available in a surface mount package of 0.5 x 1.5 x 0.35. Consult factory for outline drawing. KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2002, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2