KR Electronics, Inc. KR Electronics www.krfilters.com General Description KR 2722 is a 98 MHz bandpass filter. The filter has a minimum 3 dB bandwidth of 20 MHz (from 88 MHz to 108 MHz). Other passband frequencies are available. Please consult the factory. Features • Sharp Transition to Stopband • 60 dB Stopband • 50 Ω Source and Load Typical Performance Passband Amplitude & Group Delay Overall Response (1 dB/div and 20 nsec/div) (10 dB/div) 12 Aug 2006 12:21:19 CH1 CH2 S 21 S 21 log MAG delay 1 dB/ 20 ns/ REF 0 dB REF 50 ns 12 Aug 2006 12:28:21 CH1 S 21 log MAG 10 dB/ REF 0 dB PRm PRm Cor C? 1 PRm Cor 2 CH1 CENTER 98.000 000 MHz CENTER 98.000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2006, KR Electronics, Inc. SPAN 195.000 000 MHz SPAN 20.000 000 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 Electronics 2722 Specifications Parameter Specification Filter type Bandpass Center Frequency 98 MHz Insertion Loss < 3 dB 3 dB Bandwidth 20 MHz min Attenuation at 80 MHz > 60 dB Attenuation at 120 MHz > 60 dB 50 Ω Source and Load Physical Dimensions Notes: 1. Dimensions in inches 2. Also available in a surface mount package KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2006, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2