The PD-0109 from Marki Microwave is a Power Divider with Frequency 1 to 9 GHz, Insertion Loss 0.75 to 1.5 dB, Isolation 15 to 22 dB, Input Power 1 to 10 W, Amplitude Balance ±0.1 to 0.5 dB. Tags: Module with Connectors, Wilkinson Power Divider. More details for PD-0109 can be seen below.