Crystals: ECS-51.2-18-7SX-TR application field and working principle

Crystals are widely used in various electronic applications, such as clocks, watches, mobile phones, wireless communications, frequency control, medical instruments, warning systems, robot control and various military applications. It is a frequency stabilized component. The ECS-51.2-18-7SX-TR crystal is a kind of crystal which is frequently used in this area.

ECS-51.2-18-7SX-TR Application Field

ECS-51.2-18-7SX-TR is an SMT pad crystal, which has a high frequency stability. This kind of crystal is popular in wireless communication equipment, such as remote control, broadcast receiver, wireless data, satellite equipment, radar and other communication systems. It is also suitable for use in computer systems, digital signal processing and other digital hight frequency technology.

ECS-51.2-18-7SX-TR Working Principle

ECS-51.2-18-7SX-TR crystal is packaged in a 4-pin or 6-pin SMT package, but it can also be packaged in an SMA type or a larger surface mount type. Generally, an ECS-51.2-18-7SX-TR crystal has an oscillator circuit. The oscillator circuit is composed of an ECS-51.2-18-7SX-TR crystal and a resistor. The crystal is used to determine the frequency of the oscillator circuit. When the oscillator circuit works, the resistor provides the feedback from the output of the oscillator circuit and is connected back to the input of the circuit.

The quartz crystal used in ECS-51.2-18-7SX-TR is a piezoelectric crystal that has the property of varying its dimensions when an electric field is applied to it. When a voltage is applied, it will cause the crystal to vibrate and generate electrical signals at a fixed frequency. By changing the resonance frequency of the crystal, it can be used to generate different frequencies.

The frequency of the oscillator circuit will remain fixed, because the crystal has a small capacity tolerance, so that it cannot be changed easily. The oscillator circuit can be used to generate a wide range of frequencies, which can be used for various functions, such as clock synchronization, frequency division and frequency synthesis, etc.

Conclusion

The ECS-51.2-18-7SX-TR Crystal is a high performance frequency-stabilized component suitable for different types of applications that require precision frequency control. The crystal is packaged in a 4-pin or 6-pin SMT package, and it has an oscillator circuit composed of a crystal and a resistor. The crystal is used to generate electrical signals at a fixed frequency.