The GF-T12-115120 from A-Info is a Power Divider with Frequency 11.5 to 12 GHz, Insertion Loss 1.5 dB, Isolation 15 dB, Amplitude Balance ±0.15 dB, Phase Balance ±10 Degree. Tags: Module with Connectors. More details for GF-T12-115120 can be seen below.