Third generation. Four times smaller. One powerful option. Introducing the Xinger® -III brand family of surface-mount hybrid and directional couplers, our latest, innovation-driven reinvention of the SMT RF coupler-and designed especially for today's higher-power, more compact, and hotter-running equipment. Matter of fact, inch for inch, watt for watt, the Xinger-III family offers the highest performance of any softboard coupler on the market... even when compared to similarly sized members of our own category-leading, Xinger-II family.