550AA000134DGR

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Oscillators are widely used in electrical engineering and physics to generate a wide range of signals for a variety of applications. The 550AA000134DGR oscillator is a high performance, low power, voltage-controlled oscillator, which uses a full temperature range high output frequency drive level and wide frequency range oscillation to achieve a good understanding of circuit operation.

The 550AA000134DGR oscillator is designed for applications such as test and measurement, embedded systems, and communications where high frequency stability and low noise performance is necessary. The oscillator supports a frequency range of 10.0 MHz to 200.0 MHz, with low power consumption of under 6 mA. It also features a low phase noise of -116 dBc/Hz and a fast frequency settling time of 20 ms to 10 kHz step.

This oscillator is different from superheterodyne oscillators commonly used in telecommunications systems in that it is voltage-controlled rather than amplitude-controlled. This allows for a more precise control of the oscillator frequency, allowing it to move faster and compete with the higher frequency oscillator ranges. It also allows for better linearity and stability of the oscillator\'s phase without requiring complicated circuitry.

The working principle of the 550AA000134DGR oscillator is based on a negative resistance oscillator circuit. This type of circuit has a negative resistance element connected directly to a capacitive-resistive (R-C) network. The network is used to form two cross-coupling loops of negative resistance elements. When the voltage across the negative resistance element is increased, the circuit will start to oscillate at a certain frequency determined by the R-C network. By applying an appropriate voltage to the control terminal of the oscillator, the frequency can be precisely adjusted.

The 550AA000134DGR oscillator is suitable for use in a variety of applications, including frequency synthesis, FM generation, oscillator testing, frequency control, and more. It is also well-suited for use in radio applications where an ultra-stable and low power oscillator is needed for frequency generation and calibration. It is also used in signal generation, circuit simulation, and other laboratory applications.

The 550AA000134DGR oscillator is a reliable, high performance and low-cost solution to frequency control and general-purpose electrical engineering applications. It is robust, reliable, and offers good linearity and stability. Its wide frequency range and low noise output make it an ideal choice for a variety of applications.

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