The 5501.17.0031 from HUBER+SUHNER is a Power Divider with Frequency 0.38 to 2.7 GHz, Insertion Loss 0.1 dB, Input Power 300 W, Amplitude Balance 0.3 dB, PIM -150 dBc. Tags: Module with Connectors, Reactive Power Divider. More details for 5501.17.0031 can be seen below.