About US

Concept-rf is a professional enterprise specializing in the design and production of radio frequency components. Our design team consists of members primarily from top Chinese 985 universities as well as prestigious universities worldwide, holding master's and doctoral degrees. They possess years of experience in hardware circuits, high-speed/microwave circuits, and have received various national and international awards.

Our team specializes in LNA/PA, bi-directional amplifiers, TR components, base stations, as well as active and passive RF circuits. The products we have designed and produced can be found on our website: www.yoojyko.com. If you are interested, please visit our website to learn more, or feel free to contact us for further information via email at sale@concept-rf.com.