AWSZT-50.00CV-T Crystals, Oscillators, Resonators

Resonators are important components of many electronic and engineering applications. Resonators refer to components that can convert, conduct and control electromagnetic energy. In this article, we will focus on AWSZT-50.00CV-T, a type of resonator, and explore its application field and working principle.

Application Field

The AWSZT-50.00CV-T resonator is an ultra-high frequency component that is commonly used for frequency control in a variety of applications. It is particularly suited for narrow band self-control applications where improved stability and repeatability is required. It has a wide frequency range of 862~894 MHz and is ideally suited for industrial applications as it has a wide temperature range of -40°C to 125°C. The resonator also has a low drive level and low insertion loss. It is suitable for digital broadcasting, mobile communication systems, professional wireless systems, alarm systems, and other ultra-high frequency applications.

Working Principle

The AWSZT-50.00CV-T resonator is based on the fundamental oscillator principle. It works using the LC circuit. The LC circuit is made up of an inductor and a capacitor. When the current passes through the inductor and capacitor, a magnetic field is generated. This magnetic field forces the capacitor and inductor to store and release electrical energy, creating an oscillating circuit. This oscillation will occur at a specific frequency according to the inductance and capacitance values of the LC circuit. The AWSZT-50.00CV-T resonator uses this concept to produce a precise oscillation and maintain frequency stability.

In addition, the resonator also makes use of the piezoelectric effect to increase the frequency stability. A thin film of piezoelectric material is placed between two substrates. When an electrical voltage is applied, the thin film of piezoelectric material will expand and contract, allowing it to maintain high frequency accuracy.

The resonator also includes a pull-capacitance network. This network compensates for any temperature variations in the system, allowing the resonator to operate under extreme conditions while still maintaining frequency accuracy. The resonator also includes a damping circuit to absorb any stray noise in the system.

Overall, AWSZT-50.00CV-T is a highly reliable and robust resonator that can be used for frequency control in many applications. It utilizes the oscillation of an LC circuit, the piezoelectric effect, and a pull-capacitance network to ensure precise oscillation and frequency accuracy.