SIT1602AC-83-18E-75.000000Y

SIT1602AC-83-18E-75.000000Y application field and working principle

Oscillators are electronic circuits that generate a repetitive and continuous signal in outcome, such as a sine wave, triangle wave, and square wave. As the most significant type of signal generators, Oscillators are widely used in many areas of communication, remote control, electronic systems, instrumentation, and automation.

The SIT1602AC-83-18E-75.000000Y Oscillator is an ultra-stable, high-performance, low-phase-noise Oscillator series designed for military, avionics, and space applications. It uses a low-noise voltage-controlled crystal Oscillator (VCXO) that in conjunction with an ultra-low power CMOS integrated circuit, provides high-precision frequency control with output frequencies from 10 to 50MHz.

The SIT1602AC-83-18E-75.000000Y has a low operating current, high mode-selectivity, ultra-low phase-noise, and high stability. It is also temperature and humidity-resistant, making it highly suitable for portable and/or harsh environmental conditions, and it has a typical supply voltage of 5V.

In terms of its working principle, This Oscillator is based on the reactance of a quartz crystal, which is capable of providing very low-phase-noise signals. The crystal’s resonant frequencies are set by the alternating voltage impressed upon it by the external driving circuit. This AC voltage also induces current to flow through the crystal, which are the signals that become the output of the Oscillator.

However, the exact frequency of the output waveform can only be tuned by controlling the applied voltage, and this is achieved by a Voltage Controlled Oscillator (VCO). In this Oscillator series, the VCO is highly integrated, providing good stability and lower noise performance.

In addition to its use in the telecoms, defense, and aerospace industries, the SIT1602AC-83-18E-75.000000Y is also used in applications such as electronic devices, electronic test & measurement equipment, and medical and instrumentation systems.

Overall, the SIT1602AC-83-18E-75.000000Y Oscillator offers a reliable and cost-effective signal source with wide-range output and low-phase-noise performance, making it a reliable choice for numerous applications.