The GF-T10-00051 from A-Info is a Power Divider with Frequency 500 KHz to 100 MHz, Insertion Loss 0.8 dB, Isolation 20 dB, Amplitude Balance ±0.4 dB, Phase Balance ±10 Degree. Tags: Module with Connectors. More details for GF-T10-00051 can be seen below.