The WVV-2620T2690-3WN01 from Wevercomm is a Power Divider with Frequency 2.62 to 2.69 GHz, Insertion Loss 5.5 dB, Isolation 20 dB, Input Power 20 W, Operating Temperature -40 to 60 Degree C. Tags: Module with Connectors, Wilkinson Power Divider. More details for WVV-2620T2690-3WN01 can be seen below.