The PSX29Q22W from Nuvotronics, Inc. is a Power Divider with Frequency 18 to 40 GHz, Insertion Loss 0.4 to 0.7 dB, Isolation 15 to 18 dB, Input Power 80 W (CW), Amplitude Balance ±0.1 to 0.2 dB. Tags: Surface Mount. More details for PSX29Q22W can be seen below.