The IPP-TB305-50 from Innovative Power Products is an RF Termination that operates from DC to 3 GHz. It can handle up to 300 watts of power while operating over a temperature range of -55 to 100-degree Celcius. The termination is available in a module that measures 1.63 x 2 inches with N-type female connector and has a standard impedance value of 50 ohms.