SIT8209AC-3F-28S-161.132800X

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Oscillators are electronic components capable of producing a continuous signal with a periodic or quasi-periodic waveform. The period of the waveform is determined by the time constant of an inductor or capacitor in the circuit. Oscillators are widely used for all kinds of applications, ranging from radio frequency (RF) communication to clocking of digital logic circuits. Many types of oscillators exist, each optimized for a particular application.

SIT8209AC-3F-28S-161.132800X is an oscillator module typically used for RF communication applications. It is a voltage-controlled temperature-compensated oscillator (VCTCXO), with a frequency range of 8 to 250 MHz. The module has three package options: surface mount, ceramic, and Through-Hole (TH). The VCTCXO module features a low-power consumption of 6mA and an excellent long-term frequency stability of ±3 ppm over -40°C to 85°C.

Working Principle of SIT8209AC-3F-28S-161.132800X

The SIT8209AC-3F-28S-161.132800X oscillator module works based on the Colpitts oscillator topology. This oscillator topology is simple and widely used within the frequency range of 8 to 250 MHz. It is an inductive-capacitive circuit design which utilizes an inductor and two capacitors to generate an oscillatory waveform. The operating frequency is determined by the inductor and capacitor values, these values are preset to generate a particular frequency at the module. The frequency can be adjusted using an external voltage applied across the VCTCXO pins.

The SIT8209AC-3F-28S-161.132800X oscillator is designed to meet the requirements of modern RF communication applications, and provide excellent frequency stability and accuracy. The oscillator features a voltage-controlled temperature-compensated oscillator (VCTCXO) design, which utilizes a temperature-sensitive feedback path which corrects the frequency of the oscillator as the temperature changes.

The module also features a low-power consumption, making it suitable for applications where power consumption is a major concern. The frequency stability of the module is excellent, with ±3 ppm long-term frequency accuracy over -40°C to 85°C temperature range.

Applications of SIT8209AC-3F-28S-161.132800X

The SIT8209AC-3F-28S-161.132800X oscillator module is ideal for a wide range of RF communication applications. It is commonly used for base station, Wi-Fi, Bluetooth, and 3G/4G cellular communication systems. It can also be used in automotive applications, such as vehicular communication systems, Automatic Vehicle Location (AVL) systems, and navigation systems. Other applications include aerospace systems, satellite communication systems, and wireless personal area networks (WPANs).

The SIT8209AC-3F-28S-161.132800X oscillator is also suitable for test and measurement applications. The module provides an excellent frequency stability and accuracy, and a low-power consumption, making it ideal for test and measurement instruments. It can be used for a wide range of instruments, including frequency analyzers, signal generators, and pulse timers.

The SIT8209AC-3F-28S-161.132800X oscillator module is a versatile component used for a wide range of communication and measurement applications. It features an excellent frequency stability, accuracy, and low-power consumption, making it an ideal choice for a variety of applications.

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