SIT9120AI-1DF-33E166.666666X

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Oscillators are important components of electronic equipment and are widely used in various fields. SIT9120AI-1DF-33E166.666666X application field and working principle are among those.

In telecommunication industry, oscillators are widely applied in various electronic equipment, especially for producing high-frequency oscillatory wave as components of modulators, demodulators, frequency synthesisers, filters, mixers, detectors, radio frequency amplifiers and so on. SIT9120AI-1DF-33E166.666666X application field mainly covers communication and signal processing.

As for SIT9120AI-1DF-33E166.666666X working principle, its function is to generate high-frequency oscillatory wave, which can be accomplished through a negative feedback circuit. This feedback circuit consists of an amplifier, operational amplifier, oscillator, and voltage-controlled oscillator, etc. Component of this negative feedback circuit is the key to the working principle of SIT9120AI-1DF-33E166.666666X.

The amplifier in the negative feedback circuit has a high amplification factor; when the feedback circuit begins running, this amplifier will amplify input signal and make the output of the system become linear oscillation. Besides, this amplifier also has a character of linear phase and linear frequency. Therefore, this amplifier can improved the accuracy of the oscillation.

The operational amplifier, likewise, made the oscillatory frequency range roughly equal to the frequency of input signal; this amplifier can guarantee the high precision of the oscillation frequency.

The voltage-controlled oscillator can change the frequency of output signal based on the voltage level of input signal, since it can make the oscillation frequency become trackable.

The oscillator can provide stable output signal within certain bandwidth, as it can maintain constant output signal under certain voltage control of the amplifier.

In conclusion, SIT9120AI-1DF-33E166.666666X application field mainly covers communication and signal processing, and its working principle is based on a negative feedback circuit, involving an amplifier, operational amplifier, oscillator, and voltage-controlled oscillator. All these components work together in the feedback circuit to make the output of the system become linear oscillation, which is stable and accurate.

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