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Technical content

Features

120 MHz Bandpass Filter 75 MHz min 5 dB Bandwidth Highly Selective Elliptic Filter 50  Source and Load Surface Mount SMA Connectors Available 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 © 2014, KR Electronics, Inc. 3185, Rev 0, December 17, 2014 KR Electronics, Inc. Avenel, NJ 07001 www.krfilters.com sales@krfilters.com (732) 636-1900 (732) 636-1982 Web Email Phone Fax Passband Amplitude & Group Delay (1 dB/div & 10 nsec/div) KR Electronics 3185 KR Electronics, Inc. www.krfilters.com Overall Response (10 dB/div)

Page 3 © 2014, KR Electronics, Inc. 3185, Rev 0, December 17, 2014 KR Electronics 3185 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 Parameter Specification Notes Filter type Bandpass Center Frequency 120 MHz Insertion Loss 1.5 dB max 0.75 dB typical 3 dB Bandwidth 75 MHz min 84 MHz typical Rejection at 82.5 & 157.5 MHz 3 dB max Rejection at 60 & 215 MHz 40 dB min > 50 dB typical Rejection at 45 & 280 MHz 60 dB min > 70 dB typical Source and Load 50  Notes: 1. Surface mount package 2. Dimensions in inches 3. Max reflow temperature 230° C for 10 sec 4. If boards are cleaned after installation units must be completely dried