The CMIFLT-4-1 from Quantic Corry is a Power Divider with Frequency 1 to 500 MHz, Insertion Loss 0.5 dB, Isolation 25 dB, Amplitude Balance 0.4 dB, Phase Balance 8 Deg. Tags: Module with Connectors, Surface Mount. More details for CMIFLT-4-1 can be seen below.