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    Charge-coupled device - Wikipedia

    A charge-coupled device (CCD) is an integrated circuit containing an array of linked, or coupled, capacitors. Under the control of an external circuit, each capacitor can transfer its electric charge to a neighboring capacitor. CCD sensors are a major technology used in digital imaging. 展开

    In a CCD image sensor, pixels are represented by p-doped metal–oxide–semiconductor (MOS) capacitors. These MOS capacitors, the basic building blocks of a CCD, are biased above the threshold for … 展开

    History 图像

    In a CCD for capturing images, there is a photoactive region (an epitaxial layer of silicon), and a transmission region made out of a shift register (the CCD, properly speaking). 展开

    The CCD image sensors can be implemented in several different architectures. The most common are full-frame, frame-transfer, and … 展开

    Digital color cameras, including the digital color cameras in smartphones, generally use a integral color image sensor, which has a color filter array fabricated on top of the monochrome pixels of … 展开

    概览 图像
    Detailed physics of operation 图像

    The basis for the CCD is the metal–oxide–semiconductor (MOS) structure, with MOS capacitors being the basic building blocks of a CCD, and a depleted MOS … 展开

    Architecture 图像
    Color cameras 图像

    Charge generation
    Before the MOS capacitors are exposed to light, they are biased into the depletion region; in n-channel CCDs, the silicon under the bias gate is slightly p-doped or intrinsic. The gate is then biased at a positive potential, above … 展开

    Due to the high quantum efficiencies of charge-coupled device (CCD) (the ideal quantum efficiency is 100%, one generated electron per incident photon), linearity of their outputs, … 展开

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  2. Introduction to Charge-Coupled Devices (CCDs) - Nikon’s …

  3. CCD Cameras Selection Guide: Types, Features, …

    网页Show all CCD Cameras Manufacturers. CCD (couple-charged device) cameras are a type of image capture device that utilize an image sensor to register visible light as an electronic signal. These types of cameras do …

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      SONY COLOR CCD CAMERA, 1/3 SONY CCD 420TVL, SYSTEM: NTSC, POWER: 12VDC
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      FOOKOO HD Backup Camera System Kit,7''1080P Reversing Monitor+IP69 Waterproof Rear View Camera,Sharp CCD Chip, 100% Not Wash Up,Truck/Semi-Trailer/
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      SECURITY SYSTEM With DSP 22X Digital Zoom Color CCD Camera
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  4. What Is a CCD (Charge-Coupled Device) and How Is It Used? - MUO

  5. 5 CCD Digital Camera Picks for 2024 - ImagingPixel

    网页2024年9月12日 · One of my more exciting recent acquisitions is the FujiFilm Finepix BigJob HD-3W, a 6MP CCD ruggedized all-weather digital camera built for the construction and engineering industry. The camera, a rather …

  6. What is a CCD Camera? - Oxford Instruments

    网页Figure 2: The CCD electrode. The result of this is that the electrode structure blocks quite a lot of the light. The maximum sensitivity of a front-illuminated sensor is about 50%. And the terminology we use to describe this is …

  7. CCD (Charge-Coupled Device) Cameras - Andor

    网页CCD (Charge-Coupled Device) Cameras. The iKon CCD camera series for Life and Physical Science research applications offer unique thermoelectric cooling to -100°C for market-leading low noise performance paired with …

  8. The best CCD cameras for astrophotography - Digital …

    网页2023年9月22日 · This CCD 720p video camera comes with a color screen, and can automatically stack up to six exposures of up to five seconds using its automated video processing. The whole system is powered by a built …

  9. CCD Camera Guide: Alternatives + How to Use

    网页A CCD camera works by using sensors to take in light. The sensors change light photons and convert them into electrons, which computers can then use. An alternative to CCD cameras is CMOS cameras, which use a …