XLH735031.250000X

Oscillators

Oscillators are electronic circuits that generate a repeatedening waveform. They are key components of all types of electronic products and devices. In particular, they are used to generate both the frequencies required for the device\'s internal operations as well as radio waves used for communication and navigation. The most common type of oscillator is the crystal oscillator, which relies on the vibrational energy of a quartz crystal to create a repeated waveform.

XLH735031.250000X Application Field and Working Principle

XLH735031.250000X is a crystal oscillator from the highly reliable and popular XLH series offered by XIELIN. This oscillator is primarily used for the ultra-low noise and high stability applications demanded by telecommunications, medical imaging, instrumentation, and consumer electronics devices. It operates in the 10 MHz to 40 MHz frequency range. The oscillator is also characterized by TTL/HCMOS/LVDS compatibility, fast turn-on/low jitter, and a wide operating temperature range of -25°C to 75°C.

At the heart of the XLH735031.250000X oscillator is a quartz crystal, which is then attached to a circuit board with pins along the edge. This crystal is what generates the oscillations and is manufactured to have a specific frequency and stability. As current runs through the crystal, the quartz vibrates in turn producing a signal of a specific frequency.

The oscillator\'s signal is then passed through an amplifier and then to an output stage, which is the ground reference for the circuit. The amplifier amplifies the crystal\'s signal and adjusts the amplitude and shape of the waveform to give the signal its desired properties, such as frequency, duty cycle, stability, etc. Finally, the output stage sends the signal back to the amplifier and the loop is complete. The result is a waveform with a frequency equivalent to that of the quartz crystal.

The XLH735031.250000X oscillator also features a frequency control loop and a temperature compensation circuit, which maintain the crystal\'s frequency and stability over the oscillator\'s operating temperature range. This feature is especially important in communications and navigation applications, where frequency stability is crucial.

By combining the low-noise and high-stability features of its quartz crystal along with its frequency control and temperature compensation, the XLH735031.250000X is ideal for use in advanced communications and navigation applications, as well as for general-purpose time and frequency applications.