The WVV-0.8T2.2G-4WS01 from Wevercomm is a Power Divider with Frequency 0.8 to 2.2 MHz, Insertion Loss 7 dB, Isolation 20 dB, Input Power 1 W, Operating Temperature -30 to 85 Degree C. Tags: Module with Connectors, Wilkinson Power Divider. More details for WVV-0.8T2.2G-4WS01 can be seen below.