The M-132-33-92W102-R from Narda-MITEQ is a 90 Degree Hybrid Coupler with Frequency 1.3 to 3 GHz, Average Power 250 W, Insertion Loss 0.25 dB, Isolation 20 dB, Amplitude Balance ± 0.75 dB. Tags: Drop In. More details for M-132-33-92W102-R can be seen below.