The RFLT4W1840G-H from RF-Lambda is a Power Divider with Frequency 18 to 40 GHz, Insertion Loss 1.2 to 1.8 dB, Isolation 16 to 18 dB, Input Power 20 W, Amplitude Balance 0.35 to 0.4 dB. Tags: Module with Connectors. More details for RFLT4W1840G-H can be seen below.