Johanson Technology was established to specifically address the RF, microwave, and optical markets with high-frequency ceramic solutions. Headquartered in Camarillo, California, the company leverages decades of expertise in ceramic materials and RF circuit design. Its core business is the design and manufacture of passive components such as multilayer ceramic capacitors (MLCCs), inductors, antennas, filters, and baluns for high-frequency applications. Key product series include the JTI ceramic chip antennas, LTCC (Low Temperature Co-fired Ceramic) filters and diplexers, and high-Q MLCCs. These components are critical in Wi‑Fi, Bluetooth, GPS, 5G, and IoT devices where signal integrity and miniaturization are paramount. Johanson Technology is recognized for proprietary packaging like LGA and SMT that simplifies integration. The company provides extensive design support with free reference designs, application notes, and simulation models. Its engineering team optimizes ceramic formulations and ink systems to achieve superior electrical performance in demanding environments. As part of the Johanson Group, which includes Johanson Dielectrics, the firm benefits from vertical integration in ceramic manufacturing. Globally, Johanson Technology occupies a strong niche position as a specialist in high-frequency ceramic passives, serving top-tier OEMs in wireless infrastructure, automotive, and medical sectors.