The CHW4213-QAG from United Monolithic Semiconductors is a Space Qualified Power Divider with Frequency 15 to 25 GHz, Insertion Loss 0.5 dB, Isolation 20 dB, Input Power 0.398 to 1 W, Amplitude Balance 0.5 dB. Tags: Surface Mount. More details for CHW4213-QAG can be seen below.