7M-38.400MAAE-T Crystals, Oscillators, Resonators

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Crystals are one of the most fascinating products of modern technology. Crystals have been used for a variety of purposes for hundreds of years, from timekeeping to communications. Today, crystals are used in many modern devices, such as mobile phones and computers. The 7M-38.400MAAE-T is a type of crystal known as a filter crystal, and its application field and working principle are discussed in detail below.

Application field

The 7M-38.400MAAE-T is a filter crystal used in radio frequency (RF) applications. It is commonly used in radio systems, where it is used as a filter to block unwanted frequencies from entering the receiver. It is also used in a variety of other applications, such as oscillators, clocks, and other electronics that require a high-frequency signal. It can also be used in surveillance systems, communication networks, and other data transmission applications.

Working principle

The 7M-38.400MAAE-T works by separating incoming radio signals into their frequency components. The crystal oscillator is made up of a pair of quartz crystals, with each crystal vibrating at a different frequency. The higher frequency of the two crystals is called the basic frequency, while the other is called the harmonic frequency. The harmonic frequency is used to reject any unwanted frequencies that may be present in the incoming signal.

The incoming signal is then amplified by an electronic circuit called an amplifier. The amplifier increases the signal strength so that it can be heard on the receiver. The filter crystal is then used to reject any further unwanted frequencies. The result is an output signal with only the signal of the desired frequency. This makes it easier to listen to or capture the signal for further processing.

In addition to filtering unwanted signals, the 7M-38.400MAAE-T also helps to ensure that the signal is stable and consistent. The crystal oscillator is very sensitive and can be damaged if exposed to a sudden fluctuation in voltage. The filter crystal helps to ensure that the signal remains stable and consistent, thus preventing disruption or damage to the signal.

Conclusion

The 7M-38.400MAAE-T is a filter crystal used in RF applications. It is commonly used to filter out unwanted frequencies and to ensure that the signal is stable and consistent. It is used in a variety of applications including oscillators, clocks, radios, communications networks, and other electronic systems. Understanding the application field and working principle of the 7M-38.400MAAE-T is important for anyone involved in the design and development of crystal-based systems.

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