Model EP2RCW+ is a surface-mount resistive/reactive MMIC power splitter/combiner with low insertion loss and high isolation from DC to 8 GHz. The 50 ohm, two-way, 0º power splitter/combiner has typical insertion loss of 5.5 dB from D to 0.7 GHz, 4.8 dB from 0.7 to 7.5 GHz, and 4.3 dB from 7.5 to 8.0 GHz. Isolation between ports is typically 16.7 dB or better from DC to 0.7 GHz and 22.0 dB or better from 0.7 to 8.0 GHz. Amplitude and phase unbalance are both well controlled, typically within 0.02 dB and 1.7º, respectively. The patent-pending splitter/combiner is ideal for test, radar, and communications applications. It is supplied in a surface-mount QFN package measuring just 5 x 5 x 1mm but capable of handling 600mW power as a splitter or combiner across the full frequency range.