The OPD500-1000-3-S from Beijing Ocean Microwave Corporation is a Power Divider with Frequency 500 MHz to 1 GHz, Insertion Loss 0.3 to 0.6 dB, Isolation 14 to 20 dB, Input Power 10 W, Amplitude Balance 0.4 dB. Tags: Module with Connectors. More details for OPD500-1000-3-S can be seen below.