The PMC-3G3D5G-6D8-SFF from Quantic PMI (Planar Monolithics) is a Monopulse Comparator with Frequency 3 to 3.5 GHz, Insertion Loss 0.8 to 6.6 dB, Avg Power 11 W, Isolation 23 dB, 25.052 dB(Measured), Peak Power 0.1 Kw. More details for PMC-3G3D5G-6D8-SFF can be seen below.