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133.5 MHz Center Frequency 17 MHz to 250 MHz Passband 50 Source and Load Surface Mount Typical Performance www.krfilters.com 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 Overall Response (10 dB/div)
Page 2 © 2011, KR Electronics, Inc. 3021, 133.5 MHz Bandpass, Rev 0, May 20, 2011 Passband Amplitude & Group Delay (0.5 dB/div & 10 nsec/div) KR Electronics Typical Performance KR Electronics, Inc. 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
Page 3 © 2011, KR Electronics, Inc. 3021, 133.5 MHz Bandpass, Rev 0, May 20, 2011 Parameter Specification Filter type Bandpass Center Frequency 133.5 MHz Insertion Loss 0.5 dB max 1 dB Bandwidth 233 MHz min Typical -3 dB frequencies 15 MHz & 284.7 MHz Typical –60 dB frequencies 7 MHz & 601 MHz Source and Load 50
17 MHz to 250 MHz
Typical -20 dB frequencies 11.9 MHz & 355 MHz Typical -40 dB frequencies 9.2 MHz & 452 MHz KR Electronics 3021 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 Notes: 1. Surface mount package 2. Dimensions in inches 3. Max reflow temperature 209° C for 10 sec 4. If boards are cleaned after installation units must be completely dried