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KR Electronics, Inc. KR Electronics General Description KR part number 2851 is a 500 KHz bandpass filter. The filter has a 3 dB bandwidth of 400 KHz and is designed for a source and load impedance of 50 . Other passband frequencies are available. Please consult the factory. www.krfilters.com Features * 500 KHz Center Frequency * 50 Source and Load * BNC Connectors Typical Performance Passband Amplitude & Group Delay (1 dB/div and 2 usec/div) 21 Jul 2008 11:32:11 CH1 CH2 PRm Cor S 21 S 21 log MAG delay 1 dB/ 2 us/ REF 0 dB REF 0 s Overall Response (10 dB/div) 21 Jul 2008 11:33:41 CH1 S 21 log MAG 10 dB/ REF 0 dB PRm PRm Cor 2 1 CENTER .500 000 MHz SPAN .500 000 MHz CH1 START .030 000 MHz STOP 100.000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 (c) 2008, 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 2851 Specifications Parameter Filter type Center Frequency Insertion Loss 3 dB Bandwidth Attenuation at 195 KHz Attenuation at 1.075 MHz Source and Load Specification Bandpass 500 KHz < 1 dB (0.25 dB typical) 400 KHz > 60 dB > 60 dB 50 www.krfilters.com Physical Dimensions KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 (c) 2008, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2 |
Price & Availability of 2851
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