Quarztechnik Quartz Crystal详细说明书

Quarztechnik Quartz Crystal详细说明书，这是一家有着50多年元器件经验的晶振品牌公司Quarztechnik，一直以来，秉持着创新的设计理念，持续不断为行业创造巨大的价值，同时，对于产品品质的极致追求，使得其走向非凡的道路，总能以满足用户的需求为主，针对新兴领域打磨一系列高质量的产品，其中最为主流的石英晶振一直备受市场的欢迎，Quarztechnik利用自身的优势，做到高品质低损耗低功耗的特点。

我必须承认:当我在近五个月前加入Quarztechnik的营销团队时，我对频率元件一点概念都没有。我不知道石英是什么，它看起来像什么，也不知道它与振荡器有什么不同。当然，现在这种情况已经改变了，这要感谢我的技术同事们的耐心和详细的解释。

在过去的几个月里，我对晶体和振荡器了解得越多，我就越意识到频率产品在我们的日常生活中无处不在！没有频率发生器的典型日常工作？难以想象。让我给你举几个我个人日常生活中的例子。

石英保证了精确的时间测量

我的一天从闹钟响起开始。这已经是石英最经典的应用领域:发条装置。20世纪70年代，从机械操作的钟表到电动石英表的转变石英产品首次进入大众市场。

当连接到外部电源时，石英以稳定的频率振荡，这决定了钟表机构的节奏。简而言之，石英确保手表“知道”一秒持续多长时间。由于产生的频率总是保持完全相同，石英晶体被认为是时间测量最高精度的保证。

智能控制电子学

起床后半个小时，我坐在车里去上班。过了一会儿，第一滴雨点落下来了。雨量传感器开始工作，雨量感应雨刷有规律地工作。根据水量的多少，或快或慢，正如控制电子设备中使用的石英所指示的那样。但不仅仅是雨量传感器:转向指示灯、舒适座椅调节和转向柱电子设备也依赖石英晶体作为频率发生器。

大雨使我沮丧，我需要音乐。因为无线电流行音乐太可怕了，我把手机通过蓝牙连接到汽车的音响系统，开始播放自己的音乐。为了使手机和汽车之间的交流顺利进行，它们必须以完全相同的无线电频率相互通信。你可能已经怀疑石英是照顾这一点。

数据和信息的无线交换已经成为频率元件最重要的应用领域之一。这适用于健身腕带和智能手表等可穿戴设备，它们将数据传输到佩戴者的智能手机，也适用于作为物联网应用的一部分相互通信的智能生产机器。在所有这些情况下，石英晶体Quartz crystal提供精确的无线电频率，并确保发射机和接收机在同一波长上。

当我到达办公室时，我做的第一件事是启动我的电脑。Windows 10向我展示了一幅风景如画的火山景观，上面的时间是:8:20。时间测量再次由石英控制。顺便说一句，微波炉的计时器也是如此，我，这个吝啬鬼，正在加热我从家里带来的炖菜。

你看:尽管它们很低调，但在日常生活中，石英晶体和振荡器几乎是不可替代的。它们只有几毫米大小，却是从收音机闹钟到电脑等众多电子应用中不可或缺的一部分。

有关石英晶体和振荡器如何工作的更多信息，请参阅我们的“询问工程师”系列。我们的技术支持主管解释道音叉晶体如何工作和哪些方法用于生产高精度石英晶体。Quarztechnik Quartz Crystal详细说明书.

When I joined Quarztechnik’s marketing team almost five months ago, I didn’t have the slightest idea about frequency components. I didn’t know what a quartz was, what it looked like or how it differed from an oscillator. Of course, this has now changed, thanks to the patient and detailed explanations of my technical colleagues.

The more I learned about crystals and oscillators over the last few months, the more I became aware that frequency products can actually be found everywhere in our everyday lives! A typical daily routine without frequency generators? Hard to imagine. Let me give you a few examples from my personal everyday life.

The Quartz Guarantees Precise Time Measurement

My day starts with the ringing of my alarm clock. And that’s already the most classic field of application for quartzes: The clockwork. The transition from mechanically operated clockworks to electrically operated quartz watches in the 1970s was the first time that quartz-products entered the mass market.

When connected to an external power source, the quartz oscillates at a stable frequency that determines the rhythm of the clockwork. Put simply, the quartz ensures that the watch “knows” how long a second lasts. Since the generated frequency always remains exactly the same, quartz crystals are considered as guarantee for the highest precision in time measurement.

Intelligent Control Electronics

Just half an hour after getting up I sit in the car on my way to work. A short time later the first raindrops fall. The rain sensor strikes and the rain-sensing wipers do their work in a regular rhythm. Depending on the amount of water, slower or faster, just as the quartz used in the control electronics dictates. But it’s not just the rain sensor: The turn indicator blinker, the comfort seat adjustment and the steering column electronics also depend on quartz crystals as frequency generators.

The heavy rain depresses me, I need music. Because radio-pop is horrible, I connect my mobile phone via Bluetooth to the car’s sound system and start my own playlist. For the exchange between mobile phone and car to function smoothly, they have to communicate with each other on exactly the same radio frequency. You probably already suspect that a quartz is taking care of that.

Wireless: The Quartz Ensures the Correct Frequency

The wireless exchange of data and information has become one of the most important application areas for frequency components. This applies to wearables such as fitness wristbands and smartwatches, which transmit their data to the wearer’s smartphone, as well as to intelligent production machines that communicate with each other as part of IoT applications. In all these cases, quartz crystals provide precise radio frequencies and ensure that the transmitter and receiver are literally on the same wavelength.

When I arrive at the office, the first thing I do is start my computer. Windows 10 shows me a picturesque volcanic landscape and above it the time: 8:20. Once again the time measurement is controlled by a quartz. By the way, the same holds true for the timer of the microwave, in which I, the scrimper, warm up my Ratatouille that I brought from home.

You see: Despite their low profile, there is hardly a way around quartz crystals and oscillators in everyday life. Only a few millimeters in size, they are an indispensable part of numerous electronic applications – from radio alarm clocks to computers.

For more information on how quartz crystals and oscillators work, please see our “Ask the Engineer” series. Here our Head of Technical Support, explains how tuning fork crystals work and which methods are used in the production of high-precision quartz crystals.