ABLS7M2-14.7456MHZ-D-2Y-T

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Crystals have a variety of applications, from tuning systems to providing time references for computers. There is an entire category of crystals designated for radio frequency (RF) applications and this is where the ABLS7M2-14.7456MHz-D-2Y-T crystal fits.

Introduction

The ABLS7M2-14.7456MHz-D-2Y-T crystal is a miniature quartz crystal specifically designed for use in RF systems. The crystal is hermetically sealed in a 28-pin glass-sealed ceramic package, making it suitable for use in a variety of environments. The ABLS7M2-14.7456MHz-D-2Y-T crystal is a low-noise crystal that delivers low harmonic distortion, making it ideal for precision applications.

Application Field

The ABLS7M2-14.7456MHz-D-2Y-T crystal is typically used in radio frequency applications where a precision frequency reference is needed. This can include applications such as:

• Cellular Radio
• WiFi
• GPS
• Bluetooth
• RFID
• Near-Field Communication (NFC)
• Industrial Scientific and Medical (ISM) systems
• Television and Radio Broadcasting

The ABLS7M2-14.7456MHz-D-2Y-T crystal is also used in oscillator circuits for digital signal processing (DSP) applications.

Working Principle

Crystals work based on the quartz piezoelectric effect. When a voltage is applied to a crystal, the quartz crystal will vibrate at a precise frequency. This frequency is a function of the cut, shape, and size of the quartz crystal.

The ABLS7M2-14.7456MHz-D-2Y-T crystal is a “tuning fork” crystal, which means that it has two symmetrical plates cut at opposite angles and mounted on opposite sides of a central post. This configuration gives the crystal a higher accuracy because it is less sensitive to temperature and physical shock.

When a voltage is applied to the crystal, the quartz crystal will vibrate at a precise frequency, determined by its internal structure. This frequency can then be used by the circuit as a reference signal, typically with a frequency accuracy of +/-20ppm (parts per million).

Conclusion

The ABLS7M2-14.7456MHz-D-2Y-T crystal is a precision radio frequency crystal designed for use in a variety of radio-frequency applications. The crystal works based on the quartz piezoelectric effect, vibrating at a precise frequency depending on its internal structure. The ABLS7M2-14.7456MHz-D-2Y-T crystal provides a frequency accuracy of +/-20ppm, allowing it to be used in precision applications.

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