SCB-050-2F2M-U8 is a coaxial DC block that prevents the flow of DC current in the frequency range of 10 MHz to 50 GHz. The DC block has a typical insertion loss of 0.7 dB, a nominal return loss of 15 dB, and a characteristic impedance of 50 Ohms, respectively. It’s manufactured with 2.4 mm male and female connectors for convenient circuit insertion. The breakdown voltage is +50 Volts.