DSC1123BI1-200.0000 Oscillators: Application Field and Working Principle

Oscillators are almost essential in any electronic device, as they are electromagnetic devices that can be used to generate and maintain a regular waveform, which can be used for various signal processing and data transfer purposes. The DSC1123BI1-200.0000, a type of oscillator from the ITAR-Qseries, is a precision oscillator featureing high stability, low phase noise and robust military-grade packaging, and is widely used in military, telecommunications, industrial and navigation applications.

Application Field

The DSC1123BI1-200.0000 can operate over a frequency range of 37 MHZ to 48 MHz. As such, it is suitable for a wide range of applications, including:

• Military communication system feedback control systems
• Telecommunication base station local oscillators
• Industrial test & measurement systems
• Global Navigation Satellite System (GPS) timing reference signal generators

Working Principle

The DSC1123BI1-200.0000 is implemented with crystal-based frequency synthesizers, which uses a voltage-controlled oscillator and a phase-locked loop circuit to synthesize the frequency. The output frequency of the oscillator can be adjusted using an external voltage source. The oscillator also features superior noise performance characteristics, as well as a wide range of modulation modes.

The device’s frequency stability is ensured by the crystal-based frequency synthesizer, which is critical for ensuring the accuracy of timekeeping applications such as GPS navigation. The frequency synthesizer also helps to make the device highly immune to external interference, as it uses a series of low noise dividers and multipliers to synthesize the desired output frequency.

Conclusion

The DSC1123BI1-200.0000 oscillator is a low phase noise oscillator, with a wide range of applications in military, telecommunications, industrial and navigation applications. It operates over a frequency range of 37MHZ to 48 Mhz, and features a crystal frequency synthesizer, which ensures a rock-solid frequency stability. The device also offers a wide range of modulation modes and is highly immune to external interference.