The D-140-2 ? from ET Industries is a Power Divider with Frequency 1 to 40 GHz, Insertion Loss 3.0 dB, Isolation 19 dB, Input Power 20 W, Amplitude Balance ± 0.4 dB. Tags: Module with Connectors, Stripline Power Divider. More details for D-140-2 ? can be seen below.