AX7DBF4-1966.0800C

Oscillators

Oscillators are electrical systems that are used to generate electrical signals of a very stable frequency. Oscillators are widely used in different electronic equipment and in various communication involvements. Depending on the actual application, the oscillators are designed with different features that will make them suitable for the specific application. One example of an oscillator is the AX7DBF4-1966.0800C.

AX7DBF4-1966.0800C Application Field and Working Principle

The AX7DBF4-1966.0800C Oscillator is a highly adaptable product. It is capable of frequency stabilities of as low as ±100ppm up to ±50ppm, with different tuning voltages and operating temperatures. The oscillator is suitable for a number of different applications, such as in telecommunications, radar systems, electronic instrumentation, medical electronics and many more.

The most prominent feature of the oscillator is its low-cost, low-power consumption, and low phase noise performance. The phase noise figure of the oscillator is typically as low as -140dBc/Hz at an offset of 100kHz. The maximum frequency range is between 20MHz and 500MHz, with a pre-set frequency accuracy of between ±50ppm and ±100ppm. The oscillator has an operating temperature range of -55°C to +125°C and a storage temperature range of -65°C to +150°C.

The Oscillator is based on a quartz crystal resonator with an excellent frequency stability. The crystal is a piezoelectric material whose shape is trimmed with four faces at right angles to form a rectangle. The faces are then polished and two electrodes are sputtered to create a trilayer. When a voltage is applied to the crystal, the shape of the crystal changes due to the piezoelectric effect. As the shape of the crystal changes, the resonant frequency also changes and this is the basis of a quartz oscillator circuit. The oscillator circuit is based on this effect and uses a feedback loop to keep the oscillation frequency stable.

The AX7DBF4-1966.0800C Oscillator is a reliable, efficient and cost-effective product. With its low cost and low power consumption, it is suitable for a wide range of applications. It is also a highly reliable and stable product, with excellent phase noise, frequency stability and temperature stability. The oscillator is a convenient solution for telecommunications, radar systems, electronic instrumentation and many other applications.