402F200XXCDR Application Field and Working Principle

402F200XXCDR is a type of crystal manufactured by Anaren, Inc. It is specially designed for high-temperature operation in frequency control, local oscillator, timing, ultra-low voltage and low frequency circuit applications. This particular crystal offers excellent stability and frequency accuracy while maintaining a high quality of manufacturing, making it ideal for use in a variety of applications.

The 402F200XXCDR is a temperature-compensated crystal oscillator (TCXO). This means that the oscillator can be programmed to compensate for temperature changes, resulting in greater accuracy and stability over time. The device is able to achieve the desired frequency through a combination of the crystal resonator, a quartz chamber, and a feedback circuit.

The quartz chamber houses the crystal resonator, which is the component responsible for producing the oscillations. The resonator is made of a piezoelectric material, such as quartz or AT-cut quartz, and consists of two plates that vibrate at a specific frequency when voltage is applied. The frequency of vibration is determined by the size and shape of the resonator, as well as its temperature.

The feedback circuit is what makes the oscillator temperature-compensated. It constantly monitors the frequency of the oscillator, and compensates any changes in temperature with a corresponding change in the feedback circuit. This ensures that the frequency remains consistent and stable regardless of the external temperature.

The 402F200XXCDR is a highly reliable and accurate oscillator, making it well-suited for numerous applications. It is especially popular for use in satellite communication systems, where the frequency stability is of utmost importance. Other potential uses for this device include production line test systems, vehicle electronics, and time measurement circuits.

Using the 402F200XXCDR from Anaren, Inc., users can make use of this technology to provide accurate and stable frequency control for their applications. The crystal is also highly cost-effective, so it is a great choice for users looking for a reliable and affordable solution.

In summary, the 402F200XXCDR is a temperature-compensated crystal oscillator designed for use in high-temperature applications. It offers excellent frequency accuracy and stability, making it ideal for use in satellite communication systems, production line test systems, vehicle electronics, and timing circuits. With its low cost and reliable performance, it is the ideal choice for those looking for an efficient and cost-effective solution.