The PD4-7-12.4-30 from Analog Microwave Design is a Power Divider with Frequency 7 to 12.4 GHz, Insertion Loss 0.6 to 1 dB, Isolation 16 to 18 dB, Input Power 30 W, Amplitude Balance ± 0.8 dB. Tags: Module with Connectors. More details for PD4-7-12.4-30 can be seen below.