The PDM-003806-S3 from RF ONE Electronics is a Power Divider with Frequency 0.38 to 6 GHz, Insertion Loss 2.8 dB, Isolation 18 dB, Input Power 1 W (Combiner), 20 W (Divider), Amplitude Balance ±0.9 dB. Tags: Module with Connectors, Wilkinson Power Divider, Lumped Element Power Divider. More details for PDM-003806-S3 can be seen below.