ASVV-30.000MHZ-N152-T

Oscillators are electronic components that create and contain a periodic, oscillating electronic signal. Such a signal is often a sine wave or a square wave and is used as a timing reference. The ASVV-30.000MHZ-N152-T is a crystal oscillator, specifically an AT cut quartz crystal, which means it vibrates at a pre-designated frequency, 27.0 to 30.0MHz. It is also available in a temperature range from -20°C to 80°C and features a tolerance of ±5.0ppm maximum.

Applications

Oscillators are used in a wide variety of electronic products and devices. The ASVV-30.000MHZ-N152-T crystal oscillator is suitable for use in computers, telecommunication, and other industrial applications. It can be used in Communications hardware, such as routers, switches, and gateway products; mobile communication base stations and core networks; radio and television broadcasting stations; and personal electronic equipment.

Working Principle

A crystal oscillator consists of an AT cut quartz crystal which vibrates at its natural frequency, connected in series with an electrical circuit that provides the necessary capacitance and resistance to maintain oscillation. The ASVV-30.000MHZ-N152-T utilises a quartz crystal vibration technique, generating stable signals at 27.0 to 30.0MHz. The electrical resonance of the quartz crystal is set by a combination of its thickness and its shape. This combination determines its vibrations. The quartz crystal also contains a small, permanent electrical charge.

The presence of the quartz crystal, in turn, causes the circuit to oscillate at its resonance frequency. Since the resonant frequency of the quartz crystal is known in advance, it can supply a reliable frequency reference for the oscillator. Changes in the environment, such as temperature, do not affect the frequency of the circuit, because the quartz crystal vibrates at the same frequency regardless of its environment.

Conclusion

The ASVV-30.000MHZ-N152-T is an AT cut quartz crystal oscillator, designed for use in computers, telecommunication, and other industrial applications. It produces a reliable frequency reference of 27.0 to 30.0MHz. Although the frequency is fixed, the quartz crystal does not change its oscillation behavior due to external influences, such as temperature. This makes the ASVV-30.000MHZ-N152-T a great choice for oscilator applications.