Charge Coupled Device
A charge-coupled device (CCD) is termed as most sensitive photodetectors. A charge coupled device is a device for the movement of electrical charge within the device to an area where charge can be manipulated. It is an IC(integrated circuit) having one array of linked, or coupled, capacitors. With the external circuit connection, every capacitor transfer their charge to the neighbor capacitors. It is majorly used in the image processing technology.
Photodetector
A photo is nothing but light. A detector is nothing but a device that detects something. Therefore, we can directly conclude that a photodetector can be defined as a device that is used to detect light radiations by absorption. In this Article, We will be going through Photodetector, We will start our Article with What is Photodetector?, Then we will go through its brief Working, then we will go through its properties and go through all the types, At last, we will conclude our Article with Advantages, Disadvantages and Some FAQs.
Table of Content
- What is PhotoDetectors ?
- Working of PhotoDetector
- Classes of PhotoDetector
- Photodetector Properties
- Types of PhotoDetector
- Comparison Between Photodetector and Photodiode
- Applications of Photodetector
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