2820-10.7

KR Electronics, Inc. KR Electronics General Description www.krfilters.com KR 2820-10.7 is a 10.7 MHz bandpass filter. The filter has a Features minimum 3 dB bandwidth of 2.5 MHz and is designed for a • 10.7 MHz Center Frequency source and load impedance of 50 Ω. Other passband frequencies • 50 Ω Source and Load are available. Please consult the factory. Typical Performance Passband Amplitude & Group Delay (1 dB/div and 100 nsec/div) 1 Mar 2008 16:31:06 CH1 CH2 PRm Cor S 21 S 21 log MAG delay 1 dB/ 100 ns/ REF 0 dB REF 300 ns Overall Response (10 dB/div) 1 Mar 2008 16:32:01 CH1 S 21 log MAG 10 dB/ REF 0 dB PRm 1 PRm Cor 2 Smo CENTER 10.700 000 MHz SPAN 2.500 000 MHz CH1 START 1.000 000 MHz STOP 100.000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 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 2820-10.7 Specifications Parameter Filter type Center Frequency Insertion Loss Attenuation at 9.45 MHz Attenuation at 11.95 MHz Attenuation at 6.95 MHz Attenuation at 14.45 MHz Source and Load Specification Bandpass 10.7 MHz < 3.5 dB ( 1.5 dB typical) 3 ± 1 dB 3 ± 1 dB > 60 dB > 60 dB 50 Ω www.krfilters.com Physical Dimensions Dimensions in inches Epoxy Case KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2008, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2