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晶体振荡器厂家的原理分析内容 2019-11-21
晶体振荡器厂家的原理分析内容

晶体振荡器能否稳定晶体振荡器厂家,主要取决于能量损耗的大小及放大电路的补偿能力。在晶体振荡器厂家时,晶振损耗由晶振等效阻抗的实部Re决定,Re代表了晶振串入到晶体振荡器厂家电路中的等效电阻,也被称为等效串联电阻,记作ESR。ESR数值越大则晶振在晶体振荡器厂家时的损耗就越大,就越容易导致晶体振荡器厂家不稳定甚至停振,反……


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晶体振荡器厂家频率分析电阻 2019-11-21
晶体振荡器厂家频率分析电阻

为方便后面分析负载电容对晶体振荡器厂家频率及起振的为便于分析,将式中晶振复阻抗的实部Re和虚部XePierce晶体振荡器厂家器是Colpitts电容三点式晶体振荡器厂家器的变形,它可以工作在几kHz到几百MHz的频率范围,因其结构简单、成本低廉,而且精度高、波形好,特别是功耗低以及对电源电压和环境温度等因素不敏感,所以……


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Main functional materials of quartz crystal resonators 2020-08-04
Main functional materials of quartz crystal resonators

Quartz crystal oscillator, short for quartz crystal resonator, is the core product of quartz crystal components. The main functional material of quartz crystal components is silicon dioxide (SiO2) crystals. These crystals are regular, crystal clear and tr


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石英晶体谐振器和石英晶体振荡器的区别 2020-07-27
石英晶体谐振器和石英晶体振荡器的区别

近期在技术论坛发现,好多技术工程师都分辨不清石英晶体振荡器、石英晶体谐振器以及晶振,在解答内容发布之后误导更多的人。那今天我们就来分别介绍下石英晶体振荡器、石英晶体谐振器和晶振。 石英是晶振的一种材质,当然材质也有陶瓷的,但是石英晶振的精度比陶瓷晶振的高,所以在市场上应用比较广泛。陶瓷晶振一般应用于一些低……


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The relationship between the circuit negative resistance and the resonator resistance 2020-07-20
The relationship between the circuit negative resistance and the resonator resistance

The oscillating circuit with quartz resonator is unstable. Oscillating circuits are usually designed with a negative resistance value, which is usually related to the feedback coefficient of the circuit and the amplification factor of the active elemen


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The difference between a quartz crystal resonator and a quartz crystal oscillator 2020-07-13
The difference between a quartz crystal resonator and a quartz crystal oscillator

Many people can't tell the difference between a quartz crystal resonator and a quartz crystal oscillator. The quartz crystal oscillator is mistaken for a crystal oscillator. Even in many electronic technology forums, it is found that many electronic e


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How to choose a suitable crystal vibration? 2020-07-06
How to choose a suitable crystal vibration?

First, the consideration of frequency stability One of the main characteristics of crystal oscillator is its stability in the operating temperature range, which is also an important factor in determining the oscillator price. Second, the output E


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The development of crystal oscillator patch in China is very fast! 2020-06-29
The development of crystal oscillator patch in China is very fast!

Someone once said that human beings are called the smartest primates, because they not only have all kinds of things to help you achieve a goal by virtue of human nature, but also achieve a specific purpose and specific tools to help you achieve it. This


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Quartz crystal vibration is indispensable in life! 2020-06-22
Quartz crystal vibration is indispensable in life!

With the increasing call for the construction of a safe city, traditional technology has been difficult to meet the needs of the security market, from analog to digital, from the standard clear to hd to super clear, from video monitoring to cloud monitori


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How to distinguish the position direction of SMT crystal oscillator? 2020-06-15
How to distinguish the position direction of SMT crystal oscillator?

With the rapid development of information technology, miniaturized products are more and more popular. The same is true in the crystal oscillator industry. As more and more electronic devices choose to use small, thin, and thin chip crystal oscillators, t


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Application of SMT crystal vibration in mouse 2020-06-08
Application of SMT crystal vibration in mouse

Now entering the 21st century, people have been everywhere to enter the life of electronic products, of course, if you talk about electronic products, mobile phones are our belongings, go to the bathroom without a mobile phone is not called to the bathroo


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Application of quartz crystal resonator with patch crystal vibration in intelligent wearable market 2020-06-01
Application of quartz crystal resonator with patch crystal vibration in intelligent wearable market

Contemporary digital technology has brought about major changes in life, while the display of intelligent buildings is a more profound and meaningful technology. For the past decade, people have wondered whether physical objects can also be part of inform


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