AX7DCF1-620.0000T

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Oscillators are components that generate periodic signals. The AX7DCF1-620.0000T oscillator used in many modern electric devices is one such product. Devices like this oscillator are used to maintain a given frequency and stability, and are regularly found in communication systems, digital video and audio, and instrumentation.

The AX7DCF1-620.0000T combines two separate outputs in a single package: a fundamental mode and an overtone mode. The fundamental mode creates sine waves at the specified output frequency, while the overtone mode produces upper harmonic frequencies that are a multiple of the output frequency of the device. This device is produced in the frequency range of 40- 160MHz with a frequency tolerance of 0.5ppm, temperature stabilities of 0.3ppm, and output power levels of +7dBm.

The working principle of this device is based on the Pierce oscillator architecture. This architecture employs a single active device between the tank circuit and the power supply. A Pierce oscillator is a type of LC resonant circuit with two inductors or capacitors, and an active device. The active device works to maintain the oscillator circuit stable. The oscillator works by injecting an RF signal into the tank circuit which then drives the resonator circuit into oscillation.

The amplified signal is then passed through the active device, which amplifies and reshapes the signal. This signal is then passed back to the tank circuit, where the feedback loop is completed. This process creates a continuous periodic signal as long as a stable power supply is present. The tapped reactive components in the resonator determine the oscillator’s frequency.

The AX7DCF1-620.0000T features a temperature compensated crystal oscillator circuit, which helps to maintain a high level of frequency stability. This device is also designed for low noise and spurious signals. It has an input impedance of 50Ω and an output impedance of 50Ω, and low gate leakage current.

The AX7DCF1-620.0000T oscillator has many applications in communication systems, digital video and audio, and instrumentation. This device is ideal for use in GPS systems, Bluetooth devices, 802.11 wireless LANs, and satellite communication systems. It can also be used in medical equipment, such as for Ultrasound imaging. This oscillator is also used in high end test and measurement equipment, allowing for precise frequency measurements in real-time.

The AX7DCF1-620.0000T is a reliable, high-performance oscillator component with a wide range of applications. This high-quality component is an essential part of many modern electric devices. It operates on the Pierce architecture, creating periodic signals with a high level of frequency and temperature stability. This device has been designed for use in communication systems, digital video and audio, and instrumentation, making it an integral component in the latest electronic technology.

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