2476 KR | Alldatasheet

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Technical content

Page 1 © 2003, KR Electronics, Inc. CH1 S21 /M LOG .5 dB/ REF -3.5 dB START . 100 000 MHz STOP 52 . 500 000 MHz Cor CH2 S21 DEL 5 ns/ REF 49 ns Cor Smo

24 Jun 2003 09:37:56

Effective Passband & Group Delay (0.5 dB/div & 5 nsec/div) CH1 S21 LOG 10 dB/ REF 0 dB START . 030 000 MHz STOP 150 . 000 000 MHz Cor

24 Jun 2003 09:35:51

KR 2476 is a 52.5 MHz lowpass filter. The filter is group delay equalized and includes sin(x)/x compensation for a sampling frequency of 120 MHz. The filter can be supplied without sin(x)/x correction. Please consult the factory for other passband or sampling frequencies. General Description KR Electronics, Inc.KR Electronics, Inc.KR Electronics, Inc.KR Electronics, Inc. FeaturesFeaturesFeaturesFeatures

  • 52.5 MHz passband
  • Sin(x)/x correction
  • Sharp transition to 60 dB
  • 50 Ω Typical Performance www.krfilters.com Figure 1 KR Electronics, Inc.

91 Avenel Street

Avenel, NJ 07001 www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Web Email Phone Fax Figure 2 Overall Response (10 dB/div)

Page 2 © 2003, KR Electronics, Inc. Parameter Specification Filter type Lowpass End of Passband (< 0.75 dB) 52.5 MHz Effective Passband Ripple to 50 MHz < 0.5 dB Insertion Loss (at 100 KHz) < 5 dB Group Delay Ripple to 47.75 MHz < 6 nsec Sin(x)/x Compensation Yes Sampling Frequency 120 MHz Start of Stopband 67.5 MHz Source & Load 50 Ω Stopband Attenuation 60 dB KR 2476KR 2476KR 2476KR 2476 KR Electronics, Inc.KR Electronics, Inc.KR Electronics, Inc.KR Electronics, Inc. Physical Dimensions Specifications www.krfilters.com KR Electronics, Inc. Avenel, NJ 07001 www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Web Email Phone Fax