New suite of custom waveguide circulators for 5G infrastructure

Skyworks Solutions has revealed its newest family of mini circulators for 5G infrastructure. Circulators, which perform a critical role in protecting RF elements from excessive signal reflection, help remove performance risks and protect vital equipment. Given footprint constraints in 5G, solution size is also an important factor. Leveraging proprietary materials and processes, the company’s ultra-small circulators occupy up to 50% less board space than competitive products without compromising functionality — making them perfect for 5G massive MIMO and small cell applications. The company’s mini circulator family represents just one portion of the company’s expansive 5G infrastructure portfolio, which comprises best-in-class high-efficiency drivers and small cell power amplifiers, advanced LNAs with integrated high-power switches and a wide range of individual RF devices. By giving key base station partners comprehensive platforms, the company facilitates an essential first step in the deployment of 5G and ensures the standard’s rapid commercialisation. “Skyworks is excited to once again be at the forefront of leading technologies enabling 5G,” said David Stasey, vice president and general manager of diversified analog solutions for Skyworks. “Our ultra-compact, high-performance circulators demonstrate how we are leveraging our unique capabilities to enhance network efficiency and deliver higher capacity with greater coverage. When combined with our mobile and Internet of Things solutions, we are truly empowering end-to-end 5G connectivity.”