The 151-142-003 from Broadwave Technologies is a Power Divider with Frequency 1.8 to 2 GHz, Insertion Loss 0.3 dB, Isolation 20 dB, Input Power 1 W, Amplitude Balance ±0.2 dB. Tags: Module with Connectors, Reactive Power Divider. More details for 151-142-003 can be seen below.