SIT1602BC-82-25S-48.000000T

An oscillator is an electronic circuit that generates a periodic, oscillating electronic signal, often a sine wave or a square wave. Oscillators convert direct current (DC) from a power supply to an alternating current (AC) signal. They are widely used in many electronic devices such as radio receivers, televisions, cell phones, and tablets. One example of an oscillator circuit is the SIT1602BC-82-25S-48.000000T.

The SIT1602BC-82-25S-48.000000T is a precision MEMS oscillator with excellent frequency stability. It offers very low power consumption, low phase noise, and is suitable for a wide range of applications from 2 GHz up to 4.5GHz. It is designed for use in Wi-Fi, Bluetooth, 5G, and other wireless communication systems.

Application Field

The SIT1602BC-82-25S-48.000000T offers superior frequency stability for applications where precision timing is required such as RF receivers, cellular base stations, PCS systems, satellite control, GPS systems, and general-purpose test and measurement systems. Its low phase noise makes it ideal for oscillators in mobile handset systems and ADSL receivers. It has also been used in medical equipment, automotive systems, and industrial control systems.

Working Principle

The SIT1602BC-82-25S-48.000000T oscillator consists of two main components: an oscillator circuit and a MEMS resonator. The oscillator circuit is composed of an amplifier and a frequency-determining part. The MEMS resonator is a microscopic mechanical element that vibrates at a frequency determined by its physical dimensions. The oscillator circuit produces a periodic waveform, which is fed through the MEMS resonator to generate the final output signal. The MEMS resonator provides excellent frequency stability, low power consumption, and a wide temperature operating range.

The frequency of the oscillator is determined by a number of factors including the amplitude of the output signal, the quality of the MEMS resonator, and the characteristics of the amplifier circuit. The quality of the MEMS resonator is critical, as it helps to ensure that the output signal is stable and precise. The amplifier circuit is designed to ensure that the signal maintains its constant frequency over a wide temperature range.

The SIT1602BC-82-25S-48.000000T oscillator offers excellent frequency stability and low power consumption, making it suitable for a wide range of applications. It is a reliable and accurate choice for numerous wireless communication systems, test and measurement systems, and other precision timing systems.