The RFLT6W4G18GA from RF-Lambda is a Power Divider with Frequency 4 to 18 GHz, Insertion Loss 1.5 to 2.2 dB, Isolation 16 to 18 dB, Input Power 30 W, Amplitude Balance 0.5 to 0.7 dB. Tags: Module with Connectors. More details for RFLT6W4G18GA can be seen below.