3787 Optoelectronics

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3787 Application Field and Working Principle

3787 are display modules primarily used in industrial, medical, and avionic pre-flight display systems. This type of display is relatively simple in terms of size and construction, and has become a popular choice for engineers due to its ability to display a wide range of data. Examples of data that can be displayed with a 3787 include temperature, pressure, and wind speed. Characteristics of the 3787 include a very high resolution, contrast, fast refresh rate, and a wide viewing angle.

The 3787 operates on field-emission display (FED) technology. It consists of a flat panel composed of two layers of emitters, an array of column and row electrodes, and a grid of insulated gate layers. The emitters, when energized by an electric field, produce a glow due to the field emission. This glow is used to create the pixels on the display. The display uses three primary colors - red, green, and blue - to create the full spectrum of colors.

The primary benefit of a 3787 is the high resolution and contrast that it can produce. The display is capable of a resolution of up to 8-bit (256 shades) per color. This high resolution allows for the display of complex data such as text and graphics. The display also has a wide viewing angle of 140°, allowing for clear visibility of the display from any angle. The high refresh rate ensures that there is minimal lag or distortion in the display of data.

The 3787 is a popular choice in various industrial and medical fields. It is often used to display data in equipment such as medical imaging systems and aviation pre-flight systems. The high resolution and contrast, along with the wide viewing angle and high refresh rate, allow for the precise and accurate display of data. The device is also well-suited for industrial control systems, as it can rapidly process data without causing lag or distortion.

As a display module, the 3787 is a reliable and cost-effective choice for a large range of applications. Its high resolution, contrast, wide viewing angle, and high refresh rate are ideal for industrial and medical applications. Its simple construction also allows for easy installation and maintenance. These features have made the 3787 a popular choice for engineers seeking a reliable and efficient display solution.

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