The 4DHSA-1D5 from Clear Microwave, Inc is a Power Divider with Frequency 800 MHz to 2.2 GHz, Insertion Loss 0.08 to 0.1 dB, Input Power 500 W. Tags: Module with Connectors, Through Hole, Reactive Power Divider. More details for 4DHSA-1D5 can be seen below.