Amphenol RF has announced the expansion of its high-performance SMPM portfolio with an additional bullet adapter length for increased PCB spacing options. This microminiature product series provides a versatile connectivity solution for board-to-board and cable-to-board designs with reliable electrical performance up to 40 GHz. 

This new bullet adapter allows for a minimum PCB spacing of 9.75 mm and is ideal for IoT, military and test and measurement applications. SMPM bullet adapters are machined from beryllium copper with gold plating for high-frequency electrical performance. When used in conjunction with SMPM PCB connectors, this three-piece design is well-suited for blindmate situations. 

This series is available in straight and right-angle configurations with cable solutions optimized to meet the frequency limits of high-frequency cables, and PCB options with surface mount, through-hole leg or edge mount terminations. This series is designed for a wide range of precision and miniaturized designs including antennas, handheld radios, military communication systems and instrumentation and measurement equipment.