AX7DCF4-160.0000T

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Oscillators are used in many applications, such as mobile phones, computers and other electronic devices. The AX7DCF4-160.0000T oscillator is a high performance oscillator with an outstanding frequency accuracy of +/- 0.004%. It is a frequency synthesis oscillator designed for use in applications that require precise frequency control, such as IoT and 5G applications.

The AX7DCF4-160.0000T oscillator uses advanced frequency synthesis, which is a combination of PLL (Phase Locked Loop) and DDS (Direct Digital Synthesis) technologies. It is composed of a frequency synthesizer, a phase-locked loop (PLL) based on a voltage-controlled oscillator (VCO), and a digital-to-analog converter (DAC). The frequency synthesizer is a key component of the AX7DCF4-160.0000T oscillator, which is responsible for setting and controlling the output frequency according to the input voltage and current.

The PLL circuit of the AX7DCF4-160.0000T oscillator uses a voltage-controlled oscillator (VCO) as its low-noise input. The VCO controls the oscillation frequency and has a wide range of tuning frequencies. The output of the VCO is converted to a square wave signal (logic 0 and 1) through a comparator. The Digital/Analog converter (DAC) of the AX7DCF4-160.0000T converts the digital output of the comparator to analog signal, as a feedback signal for the PLL. The PLL then controls the output frequency of the VCO according to the feedback signal.

In order to achieve a high level of accuracy, the AX7DCF4-160.0000T oscillator uses digital calibration and compensation techniques. These techniques are used to improve the overall accuracy of the oscillator. By using digital calibration and compensation, the frequency accuracy is heavily improved. Digital calibration is done by setting the frequency response of the oscillator such that it is within the specified range, while digital compensation involves adjusting the PLL and DAC parameters to achieve a desired frequency accuracy.

The AX7DCF4-160.0000T oscillator provides excellent frequency stability and superior temperature characteristics. Its frequency stability over a wide temperature range is ??10ppm/??C. The temperature characteristics are also excellent, as the oscillator can operate within a temperature range of -40??C to +85??C. The high frequency stability and heat resistance of this oscillator makes it ideal for use in extreme environment applications, such as automotive, medical and industrial applications.

The AX7DCF4-160.0000T oscillator is a Frequency Synthesis Oscillator designed to meet the needs of the modern world. It provides precise frequency control for communication and timing applications, and its superior performance and accuracy make it well suited for any application requiring very high accuracy. Its flexibility and performance makes the AX7DCF4-160.0000T an ideal choice for a variety of oscillator applications.

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