The 151-042-004 from Broadwave Technologies is a Power Divider with Frequency 1.7 to 2.2 GHz, Insertion Loss 0.6 dB, Isolation 20 to 25 dB, Input Power 5 W, Amplitude Balance ±0.3 dB. Tags: Module with Connectors, Reactive Power Divider. More details for 151-042-004 can be seen below.
