416F38011AKR

416F38011AKR Application Field and Working Principle

416F38011AKR is an advanced automotive quartz crystal that is produced for emission control, engine management, and other important automotive applications. It is designed to maximize stability, improve reliability, and reduce total system cost.

This crystal is manufactured with a high-precision AT-cut crystalline structure, which enables it to deploy features such as high frequency stability, low harmonic distortion, low phase noise, and low EMI radiation. It is also designed to withstand high flow rates, vehicular vibration, and temperature variations.

Application Areas

416F38011AKR is specially designed for use in automobiles. It is capable of performing a wide range of tasks, such as controlling transmission ratios and fuel injection. It can also be used for entertainment systems, audio systems, cruise control, immobilizers, power steering, and other safety related applications.

Working Principle

The 416F38011AKR uses a high-precision AT-cut crystalline structure to ensure optimal performance and reliable product output. This structure is a complex network of atoms arranged in a particular pattern inside the crystal. When an electric current is applied, the crystalline structure vibrates, producing an electromagnetic wave of a specific frequency. This frequency is known as the resonant frequency of the crystal.

The resonant frequency of the 416F38011AKR can be controlled by varying the size, shape, and composition of the crystal. It can be adjusted to a wide range of frequencies, allowing it to be used for applications that require different frequencies such as engine management.

The crystal has two operating modes: oscillator and self-resonant. In oscillator mode, the crystal is driven by an oscillator circuit, which produces a signal at the desired frequency. In self-resonant mode, the crystal is driven by a coil, which allows it to vibrate at its natural resonant frequency.

The oscillator circuit is used to ensure high-precision crystal performance, while the self-resonant mode allows for a wide range of frequencies. This versatility makes it ideal for automotive applications.

Conclusion

The 416F38011AKR is a high-precision quartz crystal developed for automotive applications. It is designed with an AT-cut crystalline structure, which enables it to deploy features such as high frequency stability, low harmonic distortion, low phase noise, and low EMI radiation. This allows it to be used for a wide variety of tasks, such as controlling transmission ratios and fuel injection. It has two operating modes: oscillator and self-resonant, which make it ideal for use in a wide range of automotive applications.