SIT8208AI-G2-25S-26.000000X

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Oscillators: SIT8208AI-G2-25S-26.000000X

Oscillators are electric components which generate an alternating current in a particular frequency range without an external input. SIT8208AI-G2-25S-26.000000X is a high performance chip which is capable of producing a highly stable and precise frequency range of the oscillation output. It can be used in a wide range of applications, including frequency range synthesis, frequency-locked loops, signal regeneration, data acquisition systems, radar systems, and frequency counter generator systems.

Application Field

The SIT8208AI-G2-25S-26.000000X is a versatile chip oscillator suitable for being used in various applications. One of its main applications field is the RF (Radio Frequency) communication systems. It is widely used in RF transmitters, receivers, and transceivers to generate actual working frequencies. Since it is a highly stable oscillator, it ensures that frequencies that it generates are precisely working frequencies. Another prominent application fields of this oscillator is in military and aerospace industries. Generally, military-grade oscillators are used in military applications due to their precise frequency stability. The SIT8208AI-G2-25S-26.000000X is used in aircrafts, satellites, radar equipment, navigation systems and strategic communication systems for ensuring accurate signal frequencies.

Working Principle

The source of frequency for the SIT8208AI-G2-25S-26.000000X oscillator is a quartz crystal resonator. Quartz crystals used in oscillators are piezoelectric materials which vibrate and oscillate when an electrical or acoustic wave is applied to them. The frequency of the quartz crystal is determined by the combination of its mass, tension, and its size. The tension is adjusted using a temperature-stabilized tuning fork and then sealed within the oscillator.

The quartz crystal oscillator vibrates by the push-pull working mode. Its circuit consists of a differential amplifier which drives the quartz crystal on both sides with a symmetrical waveform. This structure has two inputs and four outputs, which results in an output signal that is double the input signal. This is assumed to be a highly efficient circuit as well. The performance of the oscillator depends on its capacitance. The capacitance of the crystal is often adjusted down by a variable capacitor in the parallel tank to tune the oscillator to generate an output frequency which corresponds to the frequency of the quartz crystal. In the SIT8208AI-G2-25S-26.000000X oscillator, the circuit is constructed as a two-point capacitance tuning circuit, which can control the capacitance of the quartz crystal to obtain precise frequency output.

The output frequency of the SIT8208AI-G2-25S-26.000000X is precise and its frequency temperature stability is excellent. It also has the ability to achieve phase-lock in a short period of time. The oscillator can operate in a wide temperature range and it has a low power consumption. Additionally, it has frequency tuning accuracy and low noise, making it suitable for various applications.

Summary

The SIT8208AI-G2-25S-26.000000X is a high performance chip oscillator which is suitable for various applications. Its main application field is in RF communication systems and military and aerospace industries. Its performance and accuracy is due to its high stability, wide temperature range and low power consumption. Its working principle is based on the quartz crystal resonator and a two-point capacitance tuning circuit, which results in precise frequency output.

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