The CPS-825-300-DF2 from Xiamen HDG Telecom Equipments is a Power Divider with Frequency 800 MHz to 2.5 GHz, Insertion Loss 3.2 dB, Input Power 300 W, PIM -153 dBc, 2X43dBm, Operating Temperature -35 to 75 Degree C. Tags: Module with Connectors, Cavity Power Divider, Reactive Power Divider. More details for CPS-825-300-DF2 can be seen below.