The DSK-709S from Synergy Microwave Corporation is a Power Divider with Frequency 5 MHz to 1.5 GHz, Insertion Loss 0.2 to 1.5 dB, Isolation 23 to 27 dB, Input Power 1 W, Amplitude Balance ± 0.3 to 3 dB. Tags: Module with Connectors. More details for DSK-709S can be seen below.