The 417-16WWP from MECA is Termination that can handle up to 10 watts of CW power and 2.5kW of Peak Power from DC to 4 GHz. This 50 ohm termination has a VSWR of 1.15:1. It has a 4.3/10 Male connector and has IP67 protection. It can operate at a temperature range from -55 to 85 degrees C.