402F36011CJT

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 used as resonators in many electronic components and sub-systems, including communications receivers, transmitters, and transceivers. 402F36011CJT is a type of crystal that can be used for both transmitting and receiving purposes. This article will discuss the application field and working principle of 402F36011CJT.

402F36011CJT is an ideal choice for applications in which very small size and low power consumption are prime considerations. It is widely used in high-frequency, high-density communications applications, such as mobile telephones, LTE-TDD/OFDMA/WCDMA chipsets, DVB-H/TBS8 CBRS/ISM, automotive radar, and satellite navigation systems.

In terms of basic operation, 402F36011CJT functions as an electronic filter that selectively passes only a certain frequency or range of frequencies and rejects all other frequencies. Upon receiving an RF signal of a specific frequency, the quartz crystal will vibrate at that frequency, allowing the desired signal to pass through and other signals to be rejected. This enables 402F36011CJT to act as a resonator in various types of communication systems.

To facilitate resonant oscillation, 402F36011CJT consists of two pieces of quartz-based material joined together to form a tuning fork. This tuning fork is then sealed in a package that also contains two spring-loaded contacts. When an electric field is applied to the electrodes, the quartz crystal begins to vibrate, causing both the electrodes to resonate at a given frequency. The result is a simple and efficient filter that can be used to select a single frequency from a frequency range.

Apart from its use as an oscillating or resonating device, 402F36011CJT can also be used as an amplifier for certain types of radio systems. This is due to the fact that the crystal\'s vibrating frequency amplifies signals of the same frequency in the surrounding environment, allowing them to be received more clearly.

Lastly, 402F36011CJT is also used in transceiver applications, as it can transmit incoming signals in addition to receiving them. This is done by adjusting the current running through the crystal so that it is slightly different from the incoming signal. This, in turn, causes a slight change in the vibration frequency, resulting in a frequency shift that is different from the incoming signal. By modulating the frequency modulation, 402F36011CJT can act as a transmitter and receiver of radio signals.

In conclusion, 402F36011CJT is an ideal choice for many types of applications in which small size, low power consumption and a high degree of filter selectivity are important concerns. It is also highly versatile, as it can be used to transmit and receive signals, as well as to act as both an amplifier and a resonator.

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