The PS4-54-452/11S from Pulsar Microwave is a 4-Way power divider that operates from 4 to 45 GHz. It can handle up to 10 watts of power with an isolation of over 10 dB and insertion loss of under 5 dB. The power divider has an amplitude balance of 2 dB and phase balance of 15 degrees. It is available in a module that measures 2.2 x 1.75 x 0.40 inches with 2.92 mm connectors.