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What are the connection methods for crystal oscillators?
In practical applications, the choice between an internal or external crystal oscillator mainly depends on specific application requirements and circuit design. For example, in some applications that require strict space requirements or high integration, internal crystal oscillators may be more preferred.
06-03
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What is the difference between crystal oscillators and crystals
When it comes to crystal oscillators, one may think of quartz crystals. In fact, these two are equivalent. So what is the difference between crystal oscillators and crystals? Give a brief analysis.
04-19
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Does the thickness of the chip affect the frequency of the crystal oscillator?
The thickness of the chip is one of the key factors determining the frequency parameters of the crystal oscillator. The thinner the chip, the higher its oscillation frequency. This is because the thickness of the chip determines the characteristics of its vibration mode. Under the same excitation conditions, thinner chips are more likely to generate high-frequency vibrations. For example, a 40MHz crystal oscillator typically requires a chip thickness of around 41.75 microns to achieve
04-12
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Introduction to the principle, characteristics and applications of oscillators
The oscillator is a kind of physical and chemical instrument which is combined with a controlled waiting temperature water bath and oscillator, and it is an indispensable laboratory facility for animal, biological, microbiological, genetic, viral, environmental protection, medical and other scientific research, cultural and consumer units to make fine preparation.
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09-30
2021
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Knowledge about micro-oscillators and selection considerations
The oscillator manufacturer says that the oscillator is another new product developed on the basis of the traditional oscillator in order to adapt to the new situation and promote chemical analysis and culture of various fungi. The product collects water horizontally and vertically, has independent horizontal and vertical oscillation system, and can work independently. The product is driven by magnetic DC motor and equipped with advanced electronic speed regulation circuit, featuring low noise and stable speed regulation.
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09-12
2022
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Characteristics of thermostatic oscillator and related troubleshooting methods
The oscillator manufacturer understands that the thermostatic oscillator is a biochemical instrument that combines a thermostatic water bath and a temperature-controlled oscillator. Smooth oscillation, no spray splash, fine temperature, digital display, the inner cavity is made of stainless steel, good corrosion resistance, especially for a variety of comparative experiments, is the plant, biological, microbiological, genetic, viral, environmental protection, medical and other scientific research, education, production departments for fine culture and preparation of indispensable laboratory equipment.
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07-19
2022
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An article that takes you through the frequency stability of quartz resonators
One important way to improve the frequency stability of quartz resonators is to reduce the effect of ambient temperature on frequency. There are usually two methods. The constant temperature bath method, the quartz resonator will be placed in a constant temperature bath, as long as the temperature of the constant temperature bath and the zero temperature coefficient point of the same temperature, the frequency will be close to zero with the change in temperature.
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06-14
2022
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One minute to understand what is a quartz crystal
Quartz crystal oscillator is a quartz crystal resonator made of quartz material, commonly known as crystal oscillator. It is used to generate frequency and has the characteristics of stability and good anti-interference performance, and is widely used in various electronic products.
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03-08
2022
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