The DI-2-4000-26500-10-SF-SF from DETI Microwave is a Power Divider with Frequency 4 to 26.5 GHz, Insertion Loss 1 dB, Isolation 18 dB, Input Power 10 W, Amplitude Balance ±0.4 dB. Tags: Module with Connectors, Wilkinson Power Divider, Stripline Power Divider. More details for DI-2-4000-26500-10-SF-SF can be seen below.