552R-01LN

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The 552R-01LN is a voltage-controlled crystal oscillator (VCXO) module that produces a stable and accurate frequency from 6 to 250MHz. It is widely applied in telecommunications, computing and networking equipment. As such, it is part of a growing sector of the frequency control marketplace.

It is designed to provide stable and accurate output frequency with low jitter and good phase noise performance. The VCXO module features a single low-noise voltage supply voltage of 5 volts, a low phase noise/jitter of <1ps RMS and a tunable frequency range of 6 to 250 MHz with a variation tolerance of at most ±50ppm. The 552R-01LN is especially suitable for applications in telecom, storage, computing and networking systems.

The working principle of the 552R-01LN is based on a voltage controlled oscillator (VCO). A voltage controlled oscillator is an oscillator whose output frequency is regulated by an external voltage. It consists of an oscillator, connected in series to a driver, which is connected in series to a voltage tuning capacitor (VC).

When an external voltage is applied to the VC, its capacitance changes, resulting in a change in the operating frequency of the oscillator. This lets the oscillator be tuned to a precise frequency depending on the voltage applied. The resulting frequency is stable and highly accurate despite variations in the supply voltage.

The 552R-01LN offers an excellent line of features such as low power consumption, fast start-up time and greater environmental stability. Apart from the wide range of applications mentioned above, the 552R-01LN can also be used in wireless transmitters, receivers, antennas and RF test equipment. The 552R-01LN has been proven to be a reliable and accurate source for use in a variety of applications.

In conclusion, the 552R-01LN is a voltage-controlled crystal oscillator module with a variety of applications. It is based on a voltage controlled oscillator circuit, which utilizes a single low-noise voltage supply and has a tuning range of 6 to 250MHz and a tolerance of ±50ppm. Besides, the 552R-01LN offers many other features such as low power consumption, fast start-up time and greater environmental stability. The 552R-01LN is an excellent choice for a range of clock generator, PLLs and frequency synthesizer applications.

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