KR Electronics, Inc. KR Electronics www.krfilters.com General Description KR 2852 is a 250 KHz elliptic type lowass filter. The filter has a Features minimum 3 dB bandwidth of 250 KHz. Other passband frequen- • < 3 dB at 250 KHz cies are available. Please consult the factory. • > 50 dB at 350 KHz • 200 Ω Source and Load Typical Performance Passband Amplitude & Overall Response (0.25 dB/div and 10 dB/div) g CH1 CH2 1 S 21 S 21 log MAG log MAG 10 dB/ .25 dB/ REF 0 dB REF 0 dB 4_ -88.555 dB 4_:-.2781 dB .510 800 MHz 1 PRm 4 1_ -.3409 dB 250 kHz Cor 2 2_ -58.99 dB 350 kHz 3_ -74.397 dB 357.4 kHz .250 000 MHz PRm 2 Cor 3 4 CH1 START CH2 START KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2008, KR Electronics, Inc. .030 000 MHz .030 000 MHz STOP STOP .700 000 MHz .250 000 MHz Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. www.krfilters.com KR Electronics 2852 Specifications Parameter Specification Filter type Lowpass End of Passband <3 dB 250 KHz Start of Stopband >50 dB 350 KHz Source and Load 200 Ω Passband Phase Matching Available Physical Dimensions Dimensions in inches Metal Case KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2008, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2