353VB3A021R

Oscillators: 353VB3A021R Application Field and Working Principle

Oscillators are keystone components of many common items found in everyday life and encompass applications such as telecommunications devices, radio communications, radar systems, and medical imaging equipment. In this article, we will discuss the application field and working principle of the 353VB3A021R oscillator, which is a high performance, minimum jitter, voltage-controlled crystal oscillator with a guaranteed frequency stability of +/-20 ppm.

Application Field

The 353VB3A021R oscillator is designed for a variety of high frequency applications, such as telecommunications systems, audio-frequency telecommunications, wireless communication systems, radio communications, and television broadcast. It is also suitable for medical imaging equipment that requires a high frequency and precise synchronization. With a frequency range of 3 to 400MHz, the 353VB3A021R offers a broad range of oscillator solutions that are capable of meeting the strictest requirements for reliable performance.

Working Principle

The 353VB3A021R oscillator consists of two prototype integrated circuits, a tuning varactor, and a resonator. The tuning varactor is a voltage-controlled capacitor that is capable of controlling the oscillation frequency of the oscillators. The resonator is a quartz crystal or piezoelectric device that is used to produce a stable frequency. The two integrated circuits work together to control the operation of the oscillator. The first IC is responsible for controlling the charging and discharging of the capacitor, while the second IC controls the frequency of the oscillator. The two ICs work together to ensure reliable timing and synchronization.

The 353VB3A021R oscillator also requires an external voltage source for its operation. This voltage is used to control the frequency of the oscillator. An external voltage of 3V DC is recommended for optimal performance. The voltage source is connected to the tuning varactor, which, in turn, is connected to the circuit board. The board is then connected to the resonator, which then produces the oscillation waveform.

The key components of the 353VB3A021R oscillator are its robust construction, low power consumption, and high frequency stability. The oscillator is designed with precise frequency stability and low jitter to ensure high performance. It is also designed for a wide variety of applications, including radio communications, television broadcast, medical imaging, and other high-frequency applications.

Conclusion

The 353VB3A021R oscillator is a high-performance voltage-controlled oscillator with guaranteed frequency stability. The 353VB3A021R oscillator is suitable for a variety of high-frequency applications, such as telecommunications systems, radio communications, and medical imaging. The oscillator is designed with precise frequency stability and low jitter to ensure high performance. It is also designed to consume low power and is constructed from robust components.