Thin film circuit board contributing to the performance improvement of high-frequency measuring instruments.
In the high-frequency measurement instrument industry, accurate signal transmission and noise suppression are essential. Particularly in measurements within the high-frequency range, the dielectric properties of substrate materials and the precision of circuit patterns significantly influence the reliability of measurement results. Inadequate substrate or pattern design can lead to signal attenuation and reflection, hindering accurate measurements. Our thin-film circuit substrates contribute to the performance enhancement of high-frequency measurement instruments by using materials with high-precision fine circuit patterns and excellent thermal conductivity. 【Application Scenarios】 - High-frequency signal measurement - Testing of wireless communication devices - Development of radar systems - Evaluation of various sensors 【Benefits of Implementation】 - Improvement of high-frequency characteristics - Reduction of signal transmission loss - Enhanced noise resistance - Increased measurement accuracy
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**Features** - High-precision fine circuit pattern formation - Substrate materials with excellent thermal conductivity (AlN, AlN/Cu, SiC) - Support for patterning on three-dimensional surfaces - Thick film Cu plating support - Compatibility with a variety of applications (LD, LED, PD mounted substrates) **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 resolution to provide products tailored to customer needs. With a consistent production system from process design to machining, assembly, and functional testing, along with self-developed processing machines, we ensure a stable supply of high-quality products.
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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.
![[Circuit Board Manufacturing Example] Thin Film Circuit Board](https://image.mono.ipros.com/public/product/image/7b4/2000570851/IPROS60687999797142408463.png?w=280&h=280)
