The FMDV1059 from Fairview Microwave is a Power Divider with Frequency 1 to 40 GHz, Insertion Loss 1.2 to 2.2 dB, Isolation 19 dB, Input Power 20 W, Amplitude Balance ± 0.2 to 0.5 dB. Tags: Module with Connectors, Wilkinson Power Divider. More details for FMDV1059 can be seen below.