416F38035ILT

416F38035ILT Application Field and Working Principle

416F38035ILT crystals are widely used in telecoms, research and development, and measurement instruments. This crystal belongs to the frequency stabilization series, and the crystal oscillator can stabilize the frequency of the oscillator to 0.5ppm or less over a wide temperature range.

Application

The 416F38035ILT crystal is a mechanical resonator device that is widely used for frequency control in telecommunication equipment, as one of the core components of a quartz frequency dividing circuit. Often found in communication test equipment, satellite positioning tracking systems, and military communication systems. This crystal has a variety of frequency control functions with a higher frequency precision and a high stability at different temperature environments.

Working Principle

The 416F38035ILT crystal is connected to the oscillator circuit and operates in the form of an LC electric oscillator circuit to generate an oscillation frequency. Its basic working principle is as follows: when the power is connected, the electric oscillator circuit produces an alternating current electric field, which makes the electronic crystal oscillator start to oscillate. The resonance electric field of the piezoelectric quartz crystal resonator causes the frequency of the oscillator to reach a stable state.

The 416F38035ILT crystal oscillator consists of a capacitive circuit, a crystal resonator, and an amplifying transistor. The battery or power amplifier current provides the electric energy to start the oscillation, and the capacitive circuit serves as a tank to store the energy. The crystal itself is a piece of quartz that can vibrate very rapidly. It oscillates in such a way that when it vibrates at its natural frequency, it reinforces its own vibration.

When there is an alternating current electric field in the external circuit, it induces a current in the crystal and a voltage in the transistor. The alternating current in the quartz crystal is magnified by the transistor oscillator, resulting in oscillations at a natural frequency. The frequency of the oscillation is related to the thickness and shape of the quartz slice and the temperature.