Mini-Circuits ZC4PD-E18673+ Coaxial Power Splitter/Combiner is a wideband 4-way 0° splitter/combiner with frequency coverage from 18GHz to 67GHz. The ZC4PD-E18673+ features a stripline design and comes housed in a case measuring 1″ x 2.04″ x 0.5″ with 1.85mm female connectors. This splitter/combiner provides 12W power handling as a splitter and a low insertion loss rating across the entire operating frequency range, minimizing power dissipation and delivering excellent signal power transmission from input to output. Mini-Circuits ZC4PD-E18673+ Coaxial Power Splitter/Combiner is suitable for ECM defense systems, test and measurement equipment, and backhaul radio systems.