The SWP-62386304-12-S1 from ERAVANT is a Waveguide Combiner / Divider with Frequency 62 to 86 GHz, Amplitude Balance ±0.4 dB, Insertion Loss 0.8 dB, Isolation 20 dB, Operating Temperature -40 to 85 Degree C. More details for SWP-62386304-12-S1 can be seen below.