402F20011CJR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Crystals are widely used in a wide range of applications, from clocks, watches and other timekeeping devices to communications and digital audio. The 402F20011CJR crystal is a precision crystal that is extensively used in communication, digital audio and computing applications.

The 402F20011CJR crystal is usually sold as a package of two crystals, both of which are square in shape. The crystals measure 5 x 5mm and have a frequency range of 27 to 40.3 MHz. They are rated for low power operation, typically drawing only a few milliamps of current.

The 402F20011CJR crystal is a specialized type of crystal oscillator. It is a fixed crystal resonator that uses the piezoelectric effect to produce electrical signals of a specific frequency. The piezoelectric effect occurs when an electrical force is applied to a crystalline material. The material will vibrate at the same frequency as the electrical field and this vibration can be used to generate electrical signals.

The 402F20011CJR crystal operates on the same principle, but instead of using an electrical field, it uses an acoustic field to excite the crystal. This is achieved by applying a specific frequency of sound waves to the crystal, which causes it to vibrate in resonance. The vibrating crystal produces an electrical signal of the same frequency. This signal is then amplified and used for a variety of applications.

One common application of the 402F20011CJR crystal is in telecommunication systems. The crystal\'s stable oscillator frequency is used to generate a frequency-modulated (FM) signal, which can be used to transmit information over long distances. The crystal can also be used to generate pulse-code modulation (PCM) signals, which are used to encode digital audio.

The 402F20011CJR crystal is also used in various computing applications. Computer memory and other computer components often require a stable, repeatable source of clock signals in order to keep track of time. The 402F20011CJR crystal is ideal for this purpose, as its frequency can be precisely controlled and its frequency stability is excellent.

In addition, the 402F20011CJR crystal can be used in industrial and scientific applications. Its high reliability and accuracy make it well suited for use in scientific instruments and other specialized equipment. Its frequency stability also makes it suitable for frequency synthesis, which is used in many radio and television receivers.

As can be seen, the 402F20011CJR crystal is an essential component in a wide range of applications. Its precision, reliability, and frequency stability make it an ideal choice for many types of devices and systems.

The specific data is subject to PDF, and the above content is for reference