First Story of Coils" Episode 5: "The Function of Coils (Transmission and Reception of Radio Waves)
Explaining the image of radio wave transmission and reception using coils! I will explain "radio wave transmission and reception."
"What is a coil?" This is an introductory column that explains it in an easy-to-understand way for beginners. It will be published in six parts. Various radio waves are constantly flying around us, even though they are invisible. Coils are useful when receiving these waves, such as those from radios, televisions, smartphones, and satellites. In the fifth installment, we will explain "Transmission and Reception of Radio Waves." We hope you will read it. [Contents] ■ The Function of Coils (Transmission and Reception of Radio Waves) - An image of radio wave transmission and reception using coils (IC cards and automatic ticket gates) *For more details, please refer to the PDF document or feel free to contact us.
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"Sagami Electric Co., Ltd." is a coil manufacturer with over 60 years of establishment. In recent years, we have been delivering highly reliable and high-quality products worldwide, primarily for automotive applications, as well as for information communication and AV equipment. Currently, with the trend of digitization in fields such as automotive, the utilization of electronic components is expected to increase. Our company has established a consistent system from product development to manufacturing, quality control, and sales, responding to a wide range of requests. Furthermore, we aim to actively enter the "IoT" field, which is expected to develop in the future. We have an important phrase that all employees share: "Keep promises." Within this simple phrase lies the commitment of each employee to their work. A solid technological foundation is strengthened by each individual's sincere attitude. We are committed to inheriting the DNA of coil technology that we have cultivated over many years, and we will continue to value our "face to face" connections with customers, creating coils that are needed in the world.