531BC65M0000DG

Oscillators: 531BC65M0000DG Applications Field and Working Principle

    Oscillators are broadly used in electronic amplitudes. The 531BC65M0000DG oscillator is one of the specific high performance oscillators whose applications field and working principles are respectively described as follows.

Applications Field

The 531BC65M0000DG oscillator can be used in many specific fields. For instance, in terms of high-end mobile communication such as 3G or 4G, the 531BC65M0000DG oscillator is applied for the baseband processor or the application processor of the mobile phone. Besides, 531BC65M0000DG oscillator is also used in high-end network router, including Wi-fi, ADSL, and so on. Furthermore, 531BC65M0000DG oscillator can also be used in medical instrument, electric power system, audio device, scintillation detector, industrial control, elevator, security system and so on.

Working Principle

The 531BC65M0000DG oscillator is composed of voltage-controlled oscillator, a frequency divider, a logic chip, a filter and a comparator. When a DC control voltage is applied to the oscillator, its output frequency is determined by the actual voltage. Then the frequency divider divide this frequency with a ratio of 1/32, 1/128 or 1/512. After that, the logic chip receives the divided frequency and generates the base frequency. The base frequency is then mixed with a harmonic frequency and a set of harmonics is generated. Finally, the filter and the comparator are used to get rid of the harmonic so that the output frequency waveform of the 531BC65M0000DG oscillator is stabilized.

    To sum up, the 531BC65M0000DG oscillator has broad applications fields in industry including high-end mobile communication, internet router, medical instrument, etc. Its working principle includes voltage-controlled oscillator, frequency divider, logic chip, filter and comparator.