SIT9120AI-1B1-25E148.500000E

Oscillators are useful when it comes to providing precise frequencies for certain applications. One such oscillator is the SIT9120AI-1B1-25E148.500000E. This oscillator is used in telecommunications and other systems that require accurate frequency generation from 25-148.5 MHz. This article will discuss the application field and working principle for this oscillator.

The SIT9120AI-1B1-25E148.500000E is an oscillator designed to generate frequencies between 25 and 148.5 MHz. It has a typical frequency stability of +/-150.5 kHz over the -40 to +85 ℃ temperature range. The oscillator features a low jitter of 200fs and is capable of running in both the free-run mode or locked state. It has a low power draw of only 1.2 W, which makes it ideal for applications with limited power availability.

The SIT9120AI-1B1-25E148.500000E is used in a variety of applications, including military communication systems, cellular base stations, cable TV systems, and avionics. The oscillator is also widely used in medical instruments and electronic test equipment. In addition, it is capable of providing clock signals for several digital signal processing (DSP) systems.

The oscillator is based on the PLL principle, which is used to synthesize a high-frequency precision signal. A PLL is a feedback circuit with three essential parts: a reference signal source, phase-detector, and a voltage-controlled oscillator (VCO). The oscillator is set to a specific frequency for a frequency synthesis process. The phase-detector compares the phase of the VCO`s output signal with the reference input source, and an appropriate voltage is applied to correct any frequency error. The PLL circuit can then be used to control the frequency of the oscillator in order to achieve precise frequency output.

The SIT9120AI-1B1-25E148.500000E is a reliable and accurate oscillator that can generate signals with precise frequencies from 25-148.5 MHz. It is capable of providing low-jitter and low-power signals and is widely used in a variety of applications, including military communication systems, cellular base stations, cable TV systems, medical instruments, and digital signal processing systems. The oscillator works based on the PLL principle, allowing users to control the frequency of the oscillator to achieve precise frequency output.