FXTC-HE73TC-66.5 MHZ

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Oscillators are essential components in many electrical circuits. They are used to produce an output signal with a specific frequency and amplitude. They usually consist of an active device, such as a transistor or an operational amplifier, and a frequency-determining element, such as an inductor or a capacitor, that is connected to the active device in an appropriate manner. One such oscillator is the FXTC-HE73TC-66.5 MHZ.

Description

The FXTC-HE73TC-66.5 MHZ oscillator is a digital clock oscillator (XO) used in high-performance systems. It is based on Frequency Scaling Technology (FST), which makes it possible to adjust the output frequency by resynchronizing a reference oscillator. The oscillator is a low-cost, low-jitter, wide-frequency-range, hermetic-packaged device that meets both Bellcore and ETSI standards. The frequency range is from 0.87 to 66.5 MHz and the temperature range is from -40°C to +85°C. It also offers excellent performance over the full operating temperature range.

Application Field

The FXTC-HE73TC-66.5 MHZ oscillator is ideal for use in communications, industrial and military applications. It is suitable for clock- and frequency-critical systems such as local networks, base stations, mobile phones, PCs, portable computers and servers. It is particularly well-suited for applications requiring low-cost, low-jitter and wide-frequency-range solutions. It can also be used in digital signal processing (DSP) and embedded applications that require a stable clock signal.

Working Principle

The working principle of the FXTC-HE73TC-66.5 MHZ oscillator is based on Frequency Scaling Technology (FST). This technology is used to adjust the output frequency by synchronizing the oscillator with a reference oscillator. The reference oscillator is typically a crystal-controlled oscillator, which ensures a precise frequency of the output signal. The frequency of the output signal can be adjusted by changing the frequency of the reference oscillator.

The FXTC-HE73TC-66.5 MHZ oscillator consists of more than just a reference oscillator and a frequency-scaling circuit. It has several components that are used together to ensure a low-jitter output signal with a wide-frequency range. These components include a voltage controlled oscillator (VCO), a frequency-scaling circuit, a phase-locked loop (PLL), a phase detector, and a buffer amplifier. The VCO is used to generate the output signal, while the frequency-scaling circuit is used to adjust the frequency of the VCO. The PLL is used to synchronize the VCO with the reference oscillator, and the phase detector is used to detect any discrepancies between the signal from the VCO and the reference. The buffer amplifier is then used to amplify the signal from the VCO before it is sent out.

Conclusion

The FXTC-HE73TC-66.5 MHZ oscillator is an essential component in many electrical circuits. It has many application fields, such as communications, industrial and military applications. It is a low-cost, low-jitter, wide-frequency-range, hermetic-packaged device that meets both Bellcore and ETSI standards. The frequency range is from 0.87 to 66.5 MHz and the temperature range is from -40°C to +85°C. It is based on Frequency Scaling Technology (FST) and it consists of a VCO, a frequency-scaling circuit, a PLL, a phase detector and a buffer amplifier, all of which work together to ensure a low-jitter output signal with a wide-frequency range.

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