2580-S

KR Electronics 2580-S General Description KR 2580-S is a 30 MHz lowpass filter with group delay equalization and Sin(x)/x compensation. Other bandwidths available. Please consult the factory. For filter without Sin(x)/x compensation see KR 2580. KR Electronics, Inc. www.krfilters.com Features Features • SIP Package • Sharp Transition to Stopband • Group Delay Equalized • Sin(x)/x Compensation • 50 Ω Source and Load Typical Performance Effective Passband Amplitude & Group Delay (0.2 dB/div and 3nsec/div) Overall Response (10 dB/div) REF 0 dB 17 Dec 2004 16:58:40 17 Dec 2004 17:00:00 CH1 CH2 PRm S 21 /M S 21 log MAG delay .2 dB/ 3 ns/ REF -3.65 dB REF 52 ns CH1 S 21 log MAG 10 dB/ PRm Cor Cor 1 2 PRm Cor Smo START .100 000 MHz STOP 30.000 000 MHz START .100 000 MHz STOP 100.000 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2004, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 1 KR KR Electronics, Inc. KR 2580KR Electronics 2580-S Specifications Parameter Filter type End of Passband Insertion Loss Effective Passband Ripple Attenuation at 43.5 MHz Sin(x)/x Group Delay Ripple to 27 MHz Source and Load Specification Lowpass 30 MHz < 5 dB (3.7 dB typical) < 0.2 dB > 40 dB Yes for 74.25 MHz < 3 nsec 50 Ω www.krfilters.com See KR 2580S for uncompensated filter Physical Dimensions Pin 1 is Input Pin 11 is Output Pins 2 thru 10 are Ground Pin Dimensions .020 x .010 All dimensions in inches KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2004, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Page 2