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Overview of Optoelectronics
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Image source: https://www.mdpi.com/2076-3417/11/4/1453/htm
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AR/VR, factory automation, automotive CMOS image sensors (CIS) are all emerging trends in technology fields and optoelectronics is an important element that they all share. Optoelectronic is the device light-emitting or detecting devices and is considered as a sub-discipline of photonics, which is the physical science of light.
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What is optoelectronics
Optoelectronics – described as “a device that responds to optical power, emits or modifies optical radiation or utilizes optical radiation for its internal operation” or “any device that functions as an electrical-to-optical or optical-to-electrical transducer.” [1]
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Appliances of optoelectronics
The optoelectronic industry, in general, refers to all commercial activities of appliances and equipment using optoelectronic as the key technology or components. It can be classified into five categories:
(1) Optical information –CD player, image scanner, fax machine, laser printer, etc.
(2) Optoelectronic components – light-emitting diodes (LEDs), laser diodes (LDs), liquid crystal displays (LCDs), etc.
(3) Optical equipment and components – camera, lens, projector, projector, telescope.
(4) Optical fiber communication – optical fiber, optical transmission receiver, connector.
(5) Photoelectric application – photoelectric detection and control, laser processing,and medical treatment, etc.
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Thermal solution for the application
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Die-cast Heat Sink |
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Die-cast and extruded heat sink are solutions for photoelectric application such as medical devices.
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Vapor Chamber |
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VC is slim and dissipates heat rapidly, suitable for limted optical appliances, e.g scanner, fax machines.
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Forge Heat Sink |
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Forged heatsink offfers various cylinder shape and has short leadtime,ideal for optical equipment.
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Photoelectric application |
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The Prospect
The prospect of 2022, the demand for image sensors has been soaring and the foundries worldwide have launched new chips for automotive electronic platforms and CMOS image sensors (CIS) as electric vehicle (EV) and autonomous vehicle (AV) have become the mainstream of the automotive industry.
The same demand applies to the precision optics industry such as AR/VR glasses of Metaverse, automotive lens, and factory automation.
Optoelectronics is now the emerging technology across diversified industries such as control systems, telecommunication, medical equipment, and automatic access control. And it is a technology that brings daily life to a new level.
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ZAWARD can provide various heat dissipation-related products suitable for different industries. If you cannot find the right product for your environment, please contact us.
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Zaward provides comprehensive product lines of thermal solutions. From DC/AC fan, diversified processes of heat sink, to peripheral components such as heat pipes, fan guards, and thermal pads. We are always well prepared to solve any cooling issues with our best passion for customers worldwide.
For more product details, please feel free to visit our website. Any inquiries about thermal solutions are welcome. If you have any questions, please contact us. Any topics you want to know more about, share your thoughts with us.
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With best regards,
ZAWARD CORPORATION
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Carmen Chen/ Managing Director
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© 2022 ZAWARD CORPORATION.
5F.-4, No.130, Jiankang Rd., Zhonghe Dist., New Taipei City 23585, Taiwan
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