The APD-2-218 from Quantic PMI (Planar Monolithics) is a Power Divider with Frequency 2 to 18 GHz, Insertion Loss 0.5 to 1.2 dB, Isolation 19 to 20 dB, Input Power 10 W, Amplitude Balance 0.2 to 0.3 dB. Tags: Module with Connectors. More details for APD-2-218 can be seen below.