High-precision thin-film circuit boards that support high-speed data communication.
In the telecommunications industry, especially in areas where high-speed data transmission is required, it is important to minimize signal delay and noise. Thin-film circuit boards address these challenges with high-density wiring and excellent thermal conductivity. Our thin-film circuit boards are ideal for laser diode (LD) mounting substrates and optical communication applications. 【Usage Scenarios】 * Optical communication (FTTx, data centers, mobile base stations) 【Benefits of Implementation】 * Stabilization of high-speed data transmission * Improvement in signal quality * Enhanced product reliability
Inquire About This Product
basic information
【Features】 * High-precision fine circuit pattern formation * Excellent thermal conductivity (AlN: 170~230 W/m·K, AlN/Cu: ~270 W/m·K, SiC: ~370 W/m·K) * Support for patterning on three-dimensional surfaces * Thick film Cu plating support * Compatibility with a variety of substrate materials 【Our Strengths】 Citizen Fine Devices leverages the technology cultivated over many years in the field of functional components that require compact precision, high accuracy, and high detail to provide products tailored to customer needs. Through a consistent production system from process design to machining, assembly, and functional testing, as well as the development of our own processing machines, we ensure a stable supply of high-quality products.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（3）
Download All Catalogs
Company information
The area where Citizen Fine Devices demonstrates its strength is in the realm of functional components that require small size, precision, high accuracy, and high detail. We believe that our mission is to continue providing high-value-added microdevice products by leveraging the unique technologies we have developed over many years. Utilizing metal processing technology rooted in watch manufacturing, we have consistently supplied small, high-precision components to our customers for many years through a fully integrated production line that encompasses process design, machining, assembly, and functional testing, along with the unique development of our own processing machines. Additionally, mass-producing components with high precision and efficiency using brittle materials is also one of our core technologies. By integrating material technology with ultra-precision machining, thin-film technology, and bonding technology, we produce not only high-precision components such as ceramics and quartz but also high-quality functional device products like liquid crystal devices and sensing devices. Continuing to provide high-value-added products to the market is a significant dream for our employees. We will contribute to the creation of new value through manufacturing driven by the challenge spirit of each individual, working towards the realization of that dream.
