Advanced LTCC Technology for Next-Generation Wireless Applications

Precision-engineered multilayer ceramic components delivering superior performance in compact designs for modern wireless communication systems

LTCC Production Process

LTCC (Low Temperature Cofired Ceramic)

RF Components for High Frequency Wireless Communication

Low Temperature Co-fired Ceramic (LTCC) technology devices are multilayer structures made with ceramic materials. The processes involve laser drilling to create vias, filling them with metal slurry to provide connections between layers, screen printing the patterns based on the circuit design, stacking layers accordingly, and sintering at 850~900°C to make small and compact components. This technology can integrate multiple passive components (inductors, capacitors, etc.) into one small device which is suitable for consumer thin and lightweight electronics. At the same time, ceramic materials have high-Q characteristics at high-frequency that are suitable for wireless communication applications, such as GPS, Bluetooth, WiFi, 5G mobile phones, etc.


ABC has introduced new high-precision production equipments for LTCC and assembled a team with experience in materials, processes, and design. Currently, our main product categories include filters, diplexers, couplers, baluns, etc. At ABC, we have the capability to customize and develop new LTCC products for our customers.

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How can LTCC technology improve your RF component performance in the 5G era?

Our LTCC technology delivers exceptional high-Q characteristics at high frequencies, making it ideal for 5G applications where signal integrity and miniaturization are critical. By integrating multiple passive components into a single compact device, our LTCC solutions help you overcome space constraints while maintaining superior RF performance. Contact us to discuss how our customized LTCC components can enhance your next-generation wireless products.

With our newly implemented high-precision LTCC production equipment and expert team specializing in materials, processes, and design, ABC ATEC delivers premium-quality filters, diplexers, couplers, and baluns for demanding wireless applications. Our LTCC components are ideally suited for GPS, Bluetooth, WiFi, and 5G mobile technologies, offering the perfect combination of miniaturization and high-Q performance characteristics. As an IATF16949-certified manufacturer with 45 years of industry experience, we provide comprehensive customization services, working closely with clients to develop tailored LTCC solutions that meet specific technical requirements and performance standards.