ASTMHTA-14.7456MHZ-ZR-E

Introduction

Oscillators have been around since the 19th century, when mechanical oscillators were used for various purposes such as the synchronization of clocks in railways and telegraph systems. Today, oscillators are used for various applications ranging from frequency control to signal generation. One of the most popular oscillators is the ASTMHTA-14.7456MHz- ZR-E, a high performance timing device that combines low phase noise, high resolution, and very small footprint.

Application Field

The ASTMHTA-14.7456MHz-ZR-E is used in a variety of applications, such as:

• Testing and calibration of satellite systems
• High-speed communications networks
• High-frequency radio systems
• Wireless infrastructure
• High-speed data storage
• System Control systems
• General timing and synchronization

The ASTMHTA-14.7456MHz-ZR-E is a reliable solution for applications where precision frequency and timing are required.

Working Principle

The ASTMHTA-14.7456MHz-ZR-E is a temperature-compensated oscillator (TCXO) that is designed to maintain a very precise frequency over a wide range of temperatures. It uses an external quartz crystal to oscillate at the desired frequency. The oscillation is then stabilized using temperature compensated circuitry.

The temperature compensating circuitry is composed of resistors, capacitors, transistors, and other components. The components are configured in such a way that they respond to changes in temperature and adjust the output frequency accordingly. This ensures that the output frequency remains stable over a wide range of temperatures.

This oscillator also has an internal trimming circuit to fine tune the frequency after the oscillator has been calibrated. The trimming circuit is composed of an array of capacitors, resistors, and transistors that are arranged in a ring oscillator configuration. The trimming circuit can be adjusted to achieve the desired frequency.

The ASTMHTA-14.7456MHz-ZR-E has a low phase noise, high resolution, and very small footprint. This makes it ideal for timing applications where precision is of utmost importance.

Conclusion

The ASTMHTA-14.7456MHz-ZR-E is a high performance timing device that combines low phase noise, high resolution, and very small footprint. The temperature compensating circuitry and trimming circuit ensure that the output frequency is stable over a wide range of temperatures. This makes it ideal for applications where precision frequency and timing are required.