The ZC4PD-E40653+ from Mini-Circuits is a 4-Way Power Divider that operates from 40 to 65 GHz. It can handle up to 12 W of input power as a splitter and 1.2 W as a combiner. This splitter/combiner has an insertion loss of less than 3.7 dB, a VSWR of under 1.9:1 and provides an isolation of 28 dB. It has a phase unbalance of less than ±4.9° and an amplitude unbalance of under ±0.26 dB. The power splitter/combiner is available in a module that measures 2.04 x 1.00 x 0.50 inches and is suitable for 5G, fixed satellite, space research, and mobile applications.