The D218NT from Clear Microwave, Inc is a Power Divider with Frequency DC to 18 GHz, Insertion Loss 1.3 to 1.5 dB, Input Power 2 W, Amplitude Balance 0.1 to 0.15 dB, Phase Balance 1.5 to 3 Degree. Tags: Module with Connectors, Through Hole, Resistive Power Divider. More details for D218NT can be seen below.