653P17855C3T

Oscillators

An oscillator is an electrical network or device that produces an output signal at a specific frequency such as a sine wave, triangle wave or square wave. The output signal can be used to control other components or as a form of communication. Oscillators are commonly used in electronic circuits as clocks, timers, or frequency dividers.

The 653P17855C3T is an oscillator module designed for use in a variety of applications including communications, instrumentation, test equipment, aviation, and safety systems. It is a high performance oscillator module that offers a wide range of output frequencies and control options.

653P17855C3T Application Field

The 653P17855C3T is designed for use in a variety of applications including communications, instrumentation, test equipment, aviation, and safety systems. It can be used as a replacement for other types of oscillators such as quartz-based solutions and Piezo MEMs oscillators. It is ideal for applications requiring stable and accurate frequency control. It can be used in commercial radio broadcast and fixed wireless backhaul systems, and in laboratory and medical instrumentation.

653P17855C3T Working Principle

The 653P17855C3T uses a combination of digital and analog control circuitry to provide stable oscillation over a wide frequency range. The module uses a proprietary digital PLL (phase-locked loop) technology to generate a high precision oscillator output. The PLL uses a set of digitally controlled voltage-controlled oscillators (VCXOs) to provide precise frequency control. The VCXOs are connected in a chain, allowing for fine-tuning of the output frequency. This can be done without the need to change any external components.

The output frequency is controlled by a microcontroller that is pre-programmed with the desired frequency settings. The control signals from the microcontroller are then sent to the VCXOs, which adjust their respective output frequencies accordingly. The microcontroller can also be used to adjust the output frequency in real-time, allowing for dynamically changing frequency control if needed.

In addition to frequency control, the 653P17855C3T also provides automatic temperature compensation to keep the output accurately tuned over a wide range of temperatures and environmental conditions. This ensures that the oscillator output remains stable and accurate, even under extreme temperature variations.

The 653P17855C3T is a versatile and reliable oscillator module that can be used in a variety of applications requiring high-precision frequency control. Its combination of digital and analog controls makes it an ideal choice for a range of applications, from commercial radio broadcast to laboratory instrumentation.