Quantic PMI Model PMC-2D22D4-6D8-SFF is a monopulse comparator that operates over the frequency range of 2.2 to 2.4 GHz with a maximum insertion loss of 6.8 dB and a minimum isolation of 20 dB. Housing size is 3.54” x 3.54” x 0.43” and is outfitted with SMA female connectors. https://www.quanticpmi.com/product-details/pmc-2d22d4-6d8-sff