The ADMV9621 and ADMV9611 is a complete mmWave wireless connectivity solution in a small, printed circuit assembly format. All mmWave signals are confined to the printed circuit assembly, simplifying implementation. Wireless transmission is achieved using the integrated circularly-polarized omnidirectional patch antenna array, which enables communication in many applications, including rotation. These solutions are ideal for industrial robotics applications to replace mechanical connectors and wireless slip rings.