The QPD2-0-40000-2 from Qualwave is a Power Divider with Frequency DC to 40 GHz, Insertion Loss 2 dB, Isolation 5.5 to 10 dB, Input Power 2 W, Storage Temperature -55 to 100 Degree C. Tags: Module with Connectors, Resistive Power Divider. More details for QPD2-0-40000-2 can be seen below.