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Oscillators

Oscillators are devices or circuits that produce periodic, oscillating electronic signals. They are vital elements in electronic applications, such as in radio receivers and transmitters, clocks and watches, and numerous other devices. The SIT3521AI-2C133-GG98.280000X is an example of such oscillators, with application fields and working principles described below.

Application Field

The SIT3521AI-2C133-GG98.280000X is a low-power, two-stage cryogenic oscillator designed specifically for telecommunication applications. It has the unique feature of being able to maintain its resonator temperature at a stable level even when exposed to temperature fluctuations, resulting in minimal drift in its oscillating frequency over a wide temperature range. This makes it ideal for applications such as wireless power transmission, satellite communications, and microwave equipment. Additionally, it is equipped with the most sophisticated temperature stabilization technology, allowing it to work effectively in temperatures ranging from -50°C to +50°C.

Working Principle

The SIT3521AI-2C133-GG98.280000X operates on the principle of volume-diffraction resonance. The key components of the oscillator are a cryogenic resonator and a pair of integrated GaAs transistors as amplifiers. The cryogenic resonator converts electrical energy into sound waves, which are then amplified by the two transistors. The circuit is designed such that the output frequency is determined by the resonant frequency of the cryogenic resonator, and this frequency will remain stable even when the temperature of the environment changes due to the temperature regulation technology.

The SIT3521AI-2C133-GG98.280000X is an excellent choice for telecommunication applications, thanks to its temperature stability and wide temperature range. It is also reliable and offers long-term stability, making it an ideal choice for critical applications. Moreover, due to its two-stage design, the SIT3521AI-2C133-GG98.280000X is capable of achieving a frequency range from 10 Hz to more than 10 MHz with excellent linearity, making it suitable for various frequency modulation and control applications.

The SIT3521AI-2C133-GG98.280000X is a perfect example of a modern oscillator, combining superior performance with low power consumption and temperature stability. Its wide frequency range, temperature range, and long-term stability make it a perfect choice for a variety of telecommunication applications. Thanks to the advanced temperature stabilization technology, it is capable of operating reliably even in the most demanding environments, making it a reliable and cost effective solution for various applications.

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