The WVV-0.89T2.2G-4WN01 from Wevercomm is a Power Divider with Frequency 890 MHz to 2.2 GHz, Insertion Loss 0.25 dB, Input Power 200 W, PIM 140 dBc, Operating Temperature -30 to 75 Degree C. Tags: Module with Connectors. More details for WVV-0.89T2.2G-4WN01 can be seen below.