The 145-0701-221 is a 2.92mm jack 45° PCB mount SMA connector manufactured by Johnson/Cinch Connectivity Solutions, designed for mid-board launch applications in tight enclosures where height and width restrictions exist. It features a solderless contact to the PCB surface with two screws for quick and easy mounting, and is constructed from beryllium copper with gold plating for reliable RF performance. The connector supports frequencies up to 40 GHz with VSWR performance of 1.25 from DC to 26.5 GHz and 1.5 maximum from 26.5 GHz to 40 GHz. This design is ideal for semiconductor foundry equipment, instrumentation test fixtures, semiconductor testing, board characterization, and test and measurement systems where compact form factor and high-frequency performance are critical.