The SHF DX45R | X02 from SHF Communication Technologies is a Space Qualified RF Diplexer with Frequency f1 3 to 40 GHz, Frequency f2 DC to 1 GHz, Power 30 dBm, Insertion loss 1.5 dB, DC Current ±1 A. Tags: Module with Connectors. More details for SHF DX45R | X02 can be seen below.