402F32033CKR

402F32033CKR Application Field and Working Principle

402F32033CKR crystals are commonly used in RF, Microwave and Timming applications. They are an important part of the modern-day communication systems and can be found in nearly any electronics related system, including cell phones and wireless networks.

A crystal is a piezoelectric device, meaning it has the ability to oscillate at a certain frequency when an electrical current is applied. This frequency is determined by the size and shape of the crystal lattice. The 402F32033CKR crystal has 16 pads, each of which can be soldered in order to produce a Design-specific resonant frequency.

Working Principle

The working principle of the 402F32033CKR crystal is based on the piezoelectric effect. When an electric ac current is applied to the crystal, a mechanical force is generated, causing the quartz crystal to vibrate at a particular frequency. This frequency is determined by the size and shape of the crystal lattice, which can be adjusted by the number of pads on the crystal or by varying the temperature of the crystal.

The generated frequency of the crystal is determined by its internal structure, which acts as an electronic filter, allowing the frequencies that match its resonant frequency to pass, while rejecting other frequencies. This ensures that the crystal is able to output only the frequency that is specified by the manufacturer.

Applications

The 402F32033CKR crystal is widely used in the fields of wireless communications, Timming, automotive, and medical technologies. It is used in wireless radios, cellular phones, and other applications requiring precise frequency control. It is also used in medical equipment, automotive applications, and consumer electronic products, where it is used to provide precise frequency timing signals or act as a reference oscillator.

Due to its small size and wide operational frequency range, the 402F32033CKR crystal is increasingly used in devices such as Bluetooth, Wi-Fi, and base stations. It can also be used in devices like frequency counters, digital clocks, PLLs, and RF signal transmitters.