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KR Electronics, Inc. KR Electronics General Description KR 2157-140-10-50 is a 140 MHz bandpass filter. The filter has a 10% min 3 dB bandwidth and is designed for 50 source and load impedance. Other passband frequencies, bandwidths and impedances are available. Please consult the factory. Features * 140 MHz Bandpass * 50 * DIP Package www.krfilters.com Typical Performance Passband Amplitude & Group Delay (1 dB/div & 10 nsec/div) 16 May 2007 11:00:39 CH1 CH2 PRm Cor S 21 S 21 log MAG delay 1 dB/ 10 ns/ REF 0 dB REF 40 ns Overall Response (10 dB/div) 16 May 2007 11:01:32 CH2 S 21 log MAG 10 dB/ REF 0 dB 1 PRm Cor PRm Cor Smo 2 CENTER 140.000 000 MHz SPAN 14.000 000 MHz CH2 CENTER 140.000 000 MHz SPAN 200.000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 (c) 2007, 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 2157-140-10-50 Specifications Parameter Filter type Insertion Loss Minimum 3 dB Bandwidth Maximum 40 dB Bandwidth Source & Load Specification Bandpass < 4 dB ( 2.5 dB typical) 14 MHz 100 MHz (85 MHz typical) 50 www.krfilters.com Physical Dimensions Metal Case Pin 1 is Input Pin 5 is Output All other Pins are Ground All leads .030" diameter Dimensions inches KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 (c) 2007, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2 |
Price & Availability of 2157-140-10-50 |
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