EG-2121CA 400.0000M-PHPAB

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EG-2121CA 400.0000M-PHPAB oscillator is a commonly used subminiature crystal oscillator which belongs to quartz crystal oscillator. It has high frequency stability and small size, suitable for harsh operating environment, and can meet the needs of multiple application fields.

1. Application Field

EG-2121CA400.0000M-PHPAB oscillators can be used in a wide range of settings, including consumer electronics, automotive electronics, test equipment, telecom base stations, communication networks, and various military and aerospace applications. It also has a wide range of frequency bands, ranging from 400.0000M-PHPAB to 1.8GHz, and provides a variety of package options to meet the needs of the application.

2. Working Principle

In the quartz crystal oscillator, the quartz crystal is made of piezoelectric material. The quartz crystal oscillator generates an electrical signal by using a certain specific vibration frequency of the quartz crystal. The oscillator is formed by amplifying and shaping the quartz piezoelectric signal and finally it forms the feedback signal in the oscillator to form loops.

In the EG-2121CA400.0000M-PHPAB oscillator, the quartz crystal is driven by a BJT (Bipolar Junction Transistor) amplifying circuit, which amplifies and shapes the output signal, and then the signal is fed back to form a closed-loop oscillator. The frequency of oscillation is determined by the frequency of the quartz crystal and the type of oscillation is determined by the amplifying circuit.

3. Benefits

The EG-2121CA400.0000M-PHPAB oscillator has the characteristics of miniaturization, high precision, low power consumption and good stability, making it ideal for use in space-constrained applications. In addition, its wide range of operating temperature and humidity makes it suitable for working in harsh operating environments, including high temperatures, shock and vibration, etc., which makes it suitable for many applications.

4. Conclusion

EG-2121CA400.0000M-PHPAB oscillators are widely used in a variety of settings due to their miniaturization, high precision, low power consumption, good stability and wide temperature tolerance. Its ability to meet the needs of many applications is making it increasingly popular in the market.

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