The HFCN-4600 from Mini Circuits is a Space Qualified RF Filter with Frequency 5 to 11 GHz, Cut Off Frequency 4600 MHz, Stop Band Frequency 3700 to 3800 MHz, Power 7 W, Insertion Loss 1.5 to 2 dB. Tags: Surface Mount. More details for HFCN-4600 can be seen below.