KR Electronics, Inc. KR 2409 Notch Filter www.krfilters.com General Description Features • Good Notch Depth • BNC Connectors KR 2409 is a 121.5 MHz Notch Filter. Other center frequencies are available. Please consult the factory. Typical Performance Overall Response (10 dB/div) 6 Nov 2001 17:10:34 CH1 S31 LOG 10 dB/ 1 : -83 REF 0 dB . 743 dB 121 . 500 000 MHz PRm CH1 3 BW : 4 Markers 42 . 779711 MHz 122 . 243289 MHz Cor cent : Q: 2 . 8575 1_ loss : -83 . 743 dB 2 1 CENTER KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2001, KR Electronics, Inc. 121 . 500 000 MHz SPAN 100 . 000 000 MHz Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. www.krfilters.com KR 2409 Notch Filter Specifications Parameter Specification Filter type Notch Insertion Loss < .5 dB 3 dB Bandwidth Rejection at 121.5 MHz Source & Load < 50 MHz > 40 dB 50 Ω Physical Dimensions KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2001, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2