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Datasheet File OCR Text: |
KR Electronics 2551 Bandpass Filter General Description KR Electronics, Inc. www.krfilters.com KR 2551 is a 35 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 * 22 MHz min 1 dB Bandwidth * 50 Source and Load Typical Performance Passband Amplitude & Group Delay (1 dB/div and 20 nsec/div) REF 0 dB REF 0 s Overall Response (5 dB/div) 11 Aug 2004 14:03:35 CH1 S21 LOG 5 dB/ REF 0 dB 11 Aug 2004 13:58:36 CH1 CH2 S21 S21 LOG DEL 1 dB/ 20 ns/ Cor Cor Cor CENTER 35 . 000 000 MHz SPAN 28 . 000 000 MHz START 1 . 000 000 MHz STOP 500 . 000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 (c) 2004, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. KR Electronics 2551 Bandpass Specifications Parameter Filter type Center Frequency Insertion Loss Min 1 dB Bandwidth Attenuation at 13.975 MHz & below Attenuation 76.475 MHz Source and Load Specification Bandpass 35 MHz < 6 dB (< 1 dB typical) 22 MHz > 40 dB > 40 dB 50 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 (c) 2004, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2 |
Price & Availability of 2551
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