The AFL-06000 from Atlantic Microwave is a Low Pass RF Filter with Frequency DC - 5.4 GHz, Stopband Frequency 6.9 - 14 GHz, 3 dB Cutoff Frequency 6 GHz, Insertion Loss 1 dB, Rejection 50 dB at 6.9 - 14 GHz. Tags: Module with Connector. More details for AFL-06000 can be seen below.