KR Electronics, Inc.
KR Electronics
General Description
www.krfilters.com
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 PRm Cor S 21 S 21 log MAG log MAG 10 dB/ .25 dB/ 1 1_ -.3409 dB 250 kHz 2_ -58.99 dB 350 kHz 3_ -74.397 dB 357.4 kHz REF 0 dB REF 0 dB 4_ -88.555 dB 4_:-.2781 dB .510 800 MHz 4 2
.250 000 MHz
PRm Cor
2
3 4
CH1 START CH2 START
.030 000 MHz .030 000 MHz
STOP STOP
.700 000 MHz .250 000 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 2852
Specifications
Parameter Filter type End of Passband 50 dB Source and Load Passband Phase Matching Available Specification Lowpass 250 KHz 350 KHz 200 Ω
www.krfilters.com
Physical Dimensions
Dimensions in inches Metal Case
Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2
KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2008, KR Electronics, Inc.
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