The FLP-2360 from Marki Microwave is a Low Pass RF Filter with Frequency DC to 22.5 GHz, Stopband Frequency 27.7 to 33 GHz, 3 dB Cutoff Frequency 23.6 GHz, Insertion Loss 1.3 dB, Rejection 25 to 50 dB. Tags: Module with Connector. More details for FLP-2360 can be seen below.