The 2914 from KR Electronics (A Division of NIC) is a Low Pass RF Filter with Frequency DC to 450 MHz, Stopband Frequency 500 MHz, 3 dB Cutoff Frequency 450 MHz, Lower Rejection 35 dB@500 MHz, Upper Rejection 3 dB@500 MHz. Tags: Module with Connector. More details for 2914 can be seen below.
