KR Electronics 2514 Bandpass Filter KR Electronics, Inc. www.krfilters.com General Description KR 2514 is a 70 MHz surface mount bandpass filter. Other cen- Features ter frequencies and bandwidths available. Please consult the fac- • Surface Mount Package tory. • Sharp Transition to Stopband • >55 dB Stopband • 50 Ω Source and Load Typical Performance Passband Amplitude & Group Delay Overall Response (1 dB/div and 10 nsec/div) (10 dB/div) 6 Nov 2003 11:03:59 CH1 CH2 S21 S21 LOG DEL 1 dB/ 10 ns/ 6 Nov 2003 11:04:50 REF -1.5 dB REF 60 ns CH1 S21 LOG 10 dB/ REF 0 dB Cor Cor Avg 16 Smo Cor CENTER 70 . 000 000 MHz SPAN 15 . 000 000 MHz CENTER KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2003, KR Electronics, Inc. 70 . 000 000 MHz SPAN Web Email Phone Fax 100 . 000 000 MHz www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. www.krfilters.com KR Electronics 2514 Bandpass Specifications Parameter Specification Filter type Bandpass Center Frequency 70 MHz Insertion Loss < 3 dB (2 dB typical) Min 1 dB Bandwidth 8 MHz Max 55 dB Bandwidth 40 MHz 50 Ω Source and Load 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 [email protected] (732) 636-1900 (732) 636-1982 Page 2