2519

KR Electronics 2519 Bandpass Filter General Description KR 2519 is a 166 MHz surface mount bandpass filter. Other center frequencies and bandwidths available. Please consult the factory. KR Electronics, Inc. www.krfilters.com Features Features • Surface Mount Package • 166 MHz Center Frequency • >40 dB Stopband • 50 Ω Source and Load Typical Performance Passband Amplitude & Group Delay (1 dB/div & 5 nsec/div) 3 Dec 2003 13:27:56 CH1 CH2 S21 S21 LOG DEL 1 dB/ 10 ns/ REF 0 dB REF 20 ns CH1 S21 LOG 5 dB/ Overall Response (5 dB/div) 3 Dec 2003 13:28:34 REF 0 dB Cor Cor Smo Cor CENTER 166 . 000 000 MHz SPAN 16 . 000 000 MHz START 66 . 000 000 MHz STOP 266 . 000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2003, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 1 KR KR Electronics, Inc. KR KR Electronics 2519 Bandpass Specifications Parameter Filter type Center Frequency Insertion Loss Minimum 1 dB Bandwidth Attenuation at 115 MHz Attenuation at 214 MHz Source and Load Specification Bandpass 166 MHz < 4 dB ( 2 dB Typical) 16 MHz > 40 dB > 40 dB 50 Ω www.krfilters.com Physical Dimensions Notes: 1. Surface mount package — Metal cover, open frame 2. Dimensions in inches 3. Use SN60 or SN63 solder during installation 4. If boards are cleaned after installation, units must be completely dried to remove any entrapped moisture that will effect electrical performance KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2003, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2