F-sockets can be used on both sides, for connecting any coaxial cable with F-connectors, easy grounding option, frequency range 0-2400 MHz, shielding level >90 dBEarthing block ERW 17, for connecting any coaxial cable with F-connectors and an earthing cable, easy grounding option, frequency range 0-2400 MHz, shielding level >90 dB.
