No need for electromagnetic shielding outside! Successfully reduced the capacity of the photodiode to less than a fraction and achieved wideband expansion.
The light-receiving system experiences a decrease in sensitivity when broadened in bandwidth, and high-sensitivity light-receiving ICs have the issue of being easily affected by external noise. We have successfully developed a new type of light-receiving element that addresses these challenges, resulting in a light-receiving IC that is both broadband and high-sensitivity while being less susceptible to external noise. Our new photodiode achieves broadband capability through an ultra-low capacitance that is less than a fraction of the limits of conventional technology, thanks to its unique structure. It can incorporate a shielding effect internally, eliminating the need for external electromagnetic shielding. 【Features】 ■ High sensitivity in a broad bandwidth ■ Parasitic capacitance is less than a fraction compared to conventional photodiodes ■ Light-receiving element unaffected by external noise *For more details, please refer to the PDF document or feel free to contact us.
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Our unique new structure enables approximately five times faster speeds and higher sensitivity compared to other companies' products. By leveraging the advantages of being a fabless manufacturer, we can select the optimal semiconductor process for each user application. We can supply not only mass-produced products but also small quantities of fully customized LSI. Utilizing various prototyping systems, we can produce around 10 LSI prototypes, and we are capable of supplying prototypes for product development stages as well as small-scale production for measuring instruments. We also accept contracts for the development of LSIs with strong research and development elements in systems and algorithms, allowing us to develop ICs utilizing our patents and specialized technologies. For example, we provide optical ICs for optical communication at speeds exceeding 100 Mbps and image sensor technology that eliminates the effects of ambient light for sensing applications.