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首頁晶振官方博客 領先全球的HELE晶振帶你了解從原始石英晶體到精密晶體振蕩器的過程

領先全球的HELE晶振帶你了解從原始石英晶體到精密晶體振蕩器的過程

來源:http://dxwyp.cn 作者:kanghuaer 2023年09月26

在電子領域,精確度是最重要的。設備操作的準確性通常取決于其頻率產生的穩(wěn)定性。大自然就像石英晶體一樣,在追求精確的過程中必不可少?,F代電子學使用自然界中的石英晶體作為晶體振蕩器。本文就是給大家解釋這是如何發(fā)生的過程。

了解石英及其獨特的屬性

石英是地球上發(fā)現的最豐富的礦物之一。這是一種由二氧化硅組成的半寶石。石英晶體有多種類型,包括水晶、紫水晶、黃水晶、玫瑰水晶、煙石英、水晶、碧玉、紅玉髓和瑪瑙。除了其美學吸引力,石英還具有獨特的屬性,使其成為電子設備的基石。對石英施加機械應力會產生電荷,人們稱這種性質為壓電性。許多設備使用的晶體振蕩器依賴于石英晶體的特殊性質。

轉變過程

將一塊原始石英晶體轉變成一個功能晶體振蕩器需要幾個步驟。我們一絲不茍地執(zhí)行每一步,以確保最終的振蕩器以最高的精度運行。

切割和研磨

首先將原石英晶體切割并研磨成薄片。通常,它呈矩形或音叉狀。由于其晶格,石英的切割影響其頻率的穩(wěn)定性。切割后,晶片進一步研磨和拋光,以達到所需的厚度和平行度。

安裝和裝箱

石英晶片成型后,我們將其安裝在兩個電極之間,通常由金屬制成。這些電極對于施加使石英振動的電壓是必不可少的。石英和電極組件受到溫度和濕度的保護,以保持頻率穩(wěn)定性。

測試和調整

封裝的石英晶體現在是一個基本的晶體振蕩器。然而,工程師在將其用于電子設備之前,必須對其精度進行測試。如果振蕩器的頻率關閉,我們可能需要稍微調整石英晶片的厚度。這個測試和調整過程一直持續(xù)到振蕩器以可接受的穩(wěn)定度工作在所需的頻率。

石英振蕩器在電子學中的作用

石英晶體振蕩器在電子世界中已經變得不可或缺。當電力驅動石英晶體時,它以其特殊的頻率振動,產生具有精確頻率的信號。該信號穩(wěn)定數字電路中的時鐘信號,穩(wěn)定收音機中的頻率,并保持手表中的時間。石英振蕩器無處不在,所以你可能在任何時候都離它很近,幾英尺之內。從手機、電腦到汽車引擎和衛(wèi)星系統(tǒng),它們無處不在。

Harmony Electronics Quality Crystal Oscillators, Crystal Resonators, and MEMs process

從原始石英晶體到電子元件,旅程以迷人的方式將自然和技術結合在一起。這證明了人類的聰明才智,我們已經找到了利用石英獨特性質的方法。我們在 Harmony Electronics為不同用途提供高質量的石英晶體振蕩器。我們很高興能成為這一旅程的一部分。

我們產品的精度取決于我們使用的石英晶體的質量。這也取決于我們如何精心制作它們。加高晶振目標是以一種使命感來滿足我們所有客戶的質量期望。我們致力于生產高質量的產品,同時保護我們的環(huán)境和社區(qū)。為了實現我們的目標,多年來我們已經獲得了各種質量認證,包括ISO9001(2000年8月)、ISO14001(2001年5月)、oasas 18001(2005年8月)和ts 16949(2006年12月)。我們繼續(xù)在我們的質量體系中實施國際標準,因為我們相信質量是我們客戶群的首要關注點;優(yōu)質的產品是我們與任何客戶發(fā)展長期業(yè)務關系的唯一途徑。從最初的設計到我們的倉庫,我們最終會把質量放在第一位。

當你使用手機或開車時,想想那一小塊石英。這塊小小的石英有助于這些設備精確工作。從原始石英晶體到現代電子產品不可或缺的一部分,這是一次真正的轉變之旅。

原廠編碼 制造廠家 型號 頻率 負載 頻率容差 頻率穩(wěn)定性 工作溫度
X3S008000BK1H-U HELE晶振 HSX321S 8.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S009000BK1H-U HELE晶振 HSX321S 9.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S010000BK1H-U HELE晶振 HSX321S 10.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S011000BK1H-U HELE晶振 HSX321S 11.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S012000BK1H-U HELE晶振 HSX321S 12.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S013000BK1H-U HELE晶振 HSX321S 13.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S014000BK1H-U HELE晶振 HSX321S 14.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S015000BK1H-U HELE晶振 HSX321S 15.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S016000BK1H-U HELE晶振 HSX321S 16.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S017000BK1H-U HELE晶振 HSX321S 17.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S018000BK1H-U HELE晶振 HSX321S 18.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S019000BK1H-U HELE晶振 HSX321S 19.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S020000BK1H-U HELE晶振 HSX321S 20.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S021000BK1H-U HELE晶振 HSX321S 21.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S022000BK1H-U HELE晶振 HSX321S 22.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S023000BK1H-U HELE晶振 HSX321S 23.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X3S024000BK1H-U HELE晶振 HSX321S 24.000MHZ 20PF ±10PPM ±10PPM -30~85°C
X2C032000BA1HA-U HELE晶振 HSX211S 32MHz 10pF ±10PPM ±20PPM -40~85°C
X2C012000BA1HA-U HELE晶振 HSX211S 12MHz 10pF ±10PPM ±20PPM -40~85°C
X2C013000BA1HA-U HELE晶振 HSX211S 13MHz 10pF ±10PPM ±20PPM -40~85°C
X2C014000BA1HA-U HELE晶振 HSX211S 14MHz 10pF ±10PPM ±20PPM -40~85°C
X2C015000BA1HA-U HELE晶振 HSX211S 15MHz 10pF ±10PPM ±20PPM -40~85°C
X2C016000BA1HA-U HELE晶振 HSX211S 16MHz 10pF ±10PPM ±20PPM -40~85°C
X2C017000BA1HA-U HELE晶振 HSX211S 17MHz 10pF ±10PPM ±20PPM -40~85°C
X2C018000BA1HA-U HELE晶振 HSX211S 18MHz 10pF ±10PPM ±20PPM -40~85°C
X2C019000BA1HA-U HELE晶振 HSX211S 19MHz 10pF ±10PPM ±20PPM -40~85°C
X2C020000BA1HA-U HELE晶振 HSX211S 20MHz 10pF ±10PPM ±20PPM -40~85°C
X2C021000BA1HA-U HELE晶振 HSX211S 21MHz 10pF ±10PPM ±20PPM -40~85°C
X2C022000BA1HA-U HELE晶振 HSX211S 22MHz 10pF ±10PPM ±20PPM -40~85°C
X2C023000BA1HA-U HELE晶振 HSX211S 23MHz 10pF ±10PPM ±20PPM -40~85°C
X2C024000BA1HA-U HELE晶振 HSX211S 24MHz 10pF ±10PPM ±20PPM -40~85°C
X2C025000BA1HA-U HELE晶振 HSX211S 25MHz 10pF ±10PPM ±20PPM -40~85°C
X2C026000BA1HA-U HELE晶振 HSX211S 26MHz 10pF ±10PPM ±20PPM -40~85°C
X2C027000BA1HA-U HELE晶振 HSX211S 27MHz 10pF ±10PPM ±20PPM -40~85°C
X2C028000BA1HA-U HELE晶振 HSX211S 28MHz 10pF ±10PPM ±20PPM -40~85°C
X2C029000BA1HA-U HELE晶振 HSX211S 29MHz 10pF ±10PPM ±20PPM -40~85°C
X2C030000BA1HA-U HELE晶振 HSX211S 30MHz 10pF ±10PPM ±20PPM -40~85°C
X2C031000BA1HA-U HELE晶振 HSX211S 31MHz 10pF ±10PPM ±20PPM -40~85°C
X2C048000BA1HA-U HELE晶振 HSX211S 48MHz 10pF ±10PPM ±20PPM -40~85°C
X2C033000BA1HA-U HELE晶振 HSX211S 33MHz 10pF ±10PPM ±20PPM -40~85°C
X2C034000BA1HA-U HELE晶振 HSX211S 34MHz 10pF ±10PPM ±20PPM -40~85°C
X2C035000BA1HA-U HELE晶振 HSX211S 35MHz 10pF ±10PPM ±20PPM -40~85°C
X2C036000BA1HA-U HELE晶振 HSX211S 36MHz 10pF ±10PPM ±20PPM -40~85°C
X2C037000BA1HA-U HELE晶振 HSX211S 37MHz 10pF ±10PPM ±20PPM -40~85°C
X2C038000BA1HA-U HELE晶振 HSX211S 38MHz 10pF ±10PPM ±20PPM -40~85°C
X2C039000BA1HA-U HELE晶振 HSX211S 39MHz 10pF ±10PPM ±20PPM -40~85°C
X2C040000BA1HA-U HELE晶振 HSX211S 40MHz 10pF ±10PPM ±20PPM -40~85°C
X2C041000BA1HA-U HELE晶振 HSX211S 41MHz 10pF ±10PPM ±20PPM -40~85°C
X2C042000BA1HA-U HELE晶振 HSX211S 42MHz 10pF ±10PPM ±20PPM -40~85°C
X2C037400BG1HA-U HELE晶振 HSX211S 37.4MHz 16pF ±10PPM ±20PPM -40~85°C
X2B02863ADC1H-W HELE晶振 HSX221SA 28.636360MHz 12pF ±20PPM ±20PPM -20~70°C
X2B010000ADC1H-W HELE晶振 HSX221SA 10MHz 12pF ±20PPM ±20PPM -20~70°C
X2B011000ADC1H-W HELE晶振 HSX221SA 11MHz 12pF ±20PPM ±20PPM -20~70°C
X2B012000ADC1H-W HELE晶振 HSX221SA 12MHz 12pF ±20PPM ±20PPM -20~70°C
X2B013000ADC1H-W HELE晶振 HSX221SA 13MHz 12pF ±20PPM ±20PPM -20~70°C
X2B014000ADC1H-W HELE晶振 HSX221SA 14MHz 12pF ±20PPM ±20PPM -20~70°C
X2B015000ADC1H-W HELE晶振 HSX221SA 15MHz 12pF ±20PPM ±20PPM -20~70°C
X2B016000ADC1H-W HELE晶振 HSX221SA 16MHz 12pF ±20PPM ±20PPM -20~70°C
X2B017000ADC1H-W HELE晶振 HSX221SA 17MHz 12pF ±20PPM ±20PPM -20~70°C
X2B018000ADC1H-W HELE晶振 HSX221SA 18MHz 12pF ±20PPM ±20PPM -20~70°C
X2B019000ADC1H-W HELE晶振 HSX221SA 19MHz 12pF ±20PPM ±20PPM -20~70°C
X2B020000ADC1H-W HELE晶振 HSX221SA 20MHz 12pF ±20PPM ±20PPM -20~70°C
X2B021000ADC1H-W HELE晶振 HSX221SA 21MHz 12pF ±20PPM ±20PPM -20~70°C
X2B022000ADC1H-W HELE晶振 HSX221SA 22MHz 12pF ±20PPM ±20PPM -20~70°C
X2B023000ADC1H-W HELE晶振 HSX221SA 23MHz 12pF ±20PPM ±20PPM -20~70°C
X2B024000ADC1H-W HELE晶振 HSX221SA 24MHz 12pF ±20PPM ±20PPM -20~70°C
X2B025000ADC1H-W HELE晶振 HSX221SA 25MHz 12pF ±20PPM ±20PPM -20~70°C
X2B026000ADC1H-W HELE晶振 HSX221SA 26MHz 12pF ±20PPM ±20PPM -20~70°C
X2B027000ADC1H-W HELE晶振 HSX221SA 27MHz 12pF ±20PPM ±20PPM -20~70°C
X2B028000ADC1H-W HELE晶振 HSX221SA 28MHz 12pF ±20PPM ±20PPM -20~70°C
X2B029000ADC1H-W HELE晶振 HSX221SA 29MHz 12pF ±20PPM ±20PPM -20~70°C
X2B030000ADC1H-W HELE晶振 HSX221SA 30MHz 12pF ±20PPM ±20PPM -20~70°C
X2B031000ADC1H-W HELE晶振 HSX221SA 31MHz 12pF ±20PPM ±20PPM -20~70°C
X2B032000ADC1H-W HELE晶振 HSX221SA 32MHz 12pF ±20PPM ±20PPM -20~70°C
X2B033000ADC1H-W HELE晶振 HSX221SA 33MHz 12pF ±20PPM ±20PPM -20~70°C
X2B034000ADC1H-W HELE晶振 HSX221SA 34MHz 12pF ±20PPM ±20PPM -20~70°C
X2B035000ADC1H-W HELE晶振 HSX221SA 35MHz 12pF ±20PPM ±20PPM -20~70°C
X2B036000ADC1H-W HELE晶振 HSX221SA 36MHz 12pF ±20PPM ±20PPM -20~70°C
X2B037000ADC1H-W HELE晶振 HSX221SA 37MHz 12pF ±20PPM ±20PPM -20~70°C
X2B038000ADC1H-W HELE晶振 HSX221SA 38MHz 12pF ±20PPM ±20PPM -20~70°C
X2B039000ADC1H-W HELE晶振 HSX221SA 39MHz 12pF ±20PPM ±20PPM -20~70°C
X2B040000ADC1H-W HELE晶振 HSX221SA 40MHz 12pF ±20PPM ±20PPM -20~70°C
X2B038400BA1H-U HELE晶振 HSX221SA 38.4MHz 10pF ±10PPM ±10PPM -20~70°C
X2B016000BA1H-U HELE晶振 HSX221SA 16MHz 10pF ±10PPM ±10PPM -20~70°C
X2B017000BA1H-U HELE晶振 HSX221SA 17MHz 10pF ±10PPM ±10PPM -20~70°C
X2B018000BA1H-U HELE晶振 HSX221SA 18MHz 10pF ±10PPM ±10PPM -20~70°C
X2B019000BA1H-U HELE晶振 HSX221SA 19MHz 10pF ±10PPM ±10PPM -20~70°C
X2B020000BA1H-U HELE晶振 HSX221SA 20MHz 10pF ±10PPM ±10PPM -20~70°C
X2B021000BA1H-U HELE晶振 HSX221SA 21MHz 10pF ±10PPM ±10PPM -20~70°C
X2B022000BA1H-U HELE晶振 HSX221SA 22MHz 10pF ±10PPM ±10PPM -20~70°C
X2B023000BA1H-U HELE晶振 HSX221SA 23MHz 10pF ±10PPM ±10PPM -20~70°C
X2B024000BA1H-U HELE晶振 HSX221SA 24MHz 10pF ±10PPM ±10PPM -20~70°C
X2B025000BA1H-U HELE晶振 HSX221SA 25MHz 10pF ±10PPM ±10PPM -20~70°C
X2B026000BA1H-U HELE晶振 HSX221SA 26MHz 10pF ±10PPM ±10PPM -20~70°C
X2B027000BA1H-U HELE晶振 HSX221SA 27MHz 10pF ±10PPM ±10PPM -20~70°C
X2B028000BA1H-U HELE晶振 HSX221SA 28MHz 10pF ±10PPM ±10PPM -20~70°C
X2B029000BA1H-U HELE晶振 HSX221SA 29MHz 10pF ±10PPM ±10PPM -20~70°C
X2B030000BA1H-U HELE晶振 HSX221SA 30MHz 10pF ±10PPM ±10PPM -20~70°C
X2B031000BA1H-U HELE晶振 HSX221SA 31MHz 10pF ±10PPM ±10PPM -20~70°C
X2B032000BA1H-U HELE晶振 HSX221SA 32MHz 10pF ±10PPM ±10PPM -20~70°C
X2B033000BA1H-U HELE晶振 HSX221SA 33MHz 10pF ±10PPM ±10PPM -20~70°C
X2B034000BA1H-U HELE晶振 HSX221SA 34MHz 10pF ±10PPM ±10PPM -20~70°C
X2B035000BA1H-U HELE晶振 HSX221SA 35MHz 10pF ±10PPM ±10PPM -20~70°C
X2B036000BA1H-U HELE晶振 HSX221SA 36MHz 10pF ±10PPM ±10PPM -20~70°C
X2B037000BA1H-U HELE晶振 HSX221SA 37MHz 10pF ±10PPM ±10PPM -20~70°C
X2B038000BA1H-U HELE晶振 HSX221SA 38MHz 10pF ±10PPM ±10PPM -20~70°C
X2B039000BA1H-U HELE晶振 HSX221SA 39MHz 10pF ±10PPM ±10PPM -20~70°C
X2B040000BA1H-U HELE晶振 HSX221SA 40MHz 10pF ±10PPM ±10PPM -20~70°C
X2B041000BA1H-U HELE晶振 HSX221SA 41MHz 10pF ±10PPM ±10PPM -20~70°C
X2B042000BA1H-U HELE晶振 HSX221SA 42MHz 10pF ±10PPM ±10PPM -20~70°C
X2B043000BA1H-U HELE晶振 HSX221SA 43MHz 10pF ±10PPM ±10PPM -20~70°C
X2B044000BA1H-U HELE晶振 HSX221SA 44MHz 10pF ±10PPM ±10PPM -20~70°C
X2B045000BA1H-U HELE晶振 HSX221SA 45MHz 10pF ±10PPM ±10PPM -20~70°C
X2B046000BA1H-U HELE晶振 HSX221SA 46MHz 10pF ±10PPM ±10PPM -20~70°C
SSW048000I3CHE-T HELE晶振 HSO321S 48MHz 3.3V 15pF ±50PPM -40~85°C
SSW020000I3CHE-T HELE晶振 HSO321S 20MHz 3.3V 15pF ±50PPM -40~85°C
SSW021000I3CHE-T HELE晶振 HSO321S 21MHz 3.3V 15pF ±50PPM -40~85°C
SSW022000I3CHE-T HELE晶振 HSO321S 22MHz 3.3V 15pF ±50PPM -40~85°C
SSW023000I3CHE-T HELE晶振 HSO321S 23MHz 3.3V 15pF ±50PPM -40~85°C
SSW024000I3CHE-T HELE晶振 HSO321S 24MHz 3.3V 15pF ±50PPM -40~85°C
SSW025000I3CHE-T HELE晶振 HSO321S 25MHz 3.3V 15pF ±50PPM -40~85°C
SSW026000I3CHE-T HELE晶振 HSO321S 26MHz 3.3V 15pF ±50PPM -40~85°C
SSW027000I3CHE-T HELE晶振 HSO321S 27MHz 3.3V 15pF ±50PPM -40~85°C
SSW028000I3CHE-T HELE晶振 HSO321S 28MHz 3.3V 15pF ±50PPM -40~85°C
SSW029000I3CHE-T HELE晶振 HSO321S 29MHz 3.3V 15pF ±50PPM -40~85°C
SSW030000I3CHE-T HELE晶振 HSO321S 30MHz 3.3V 15pF ±50PPM -40~85°C
SSW031000I3CHE-T HELE晶振 HSO321S 31MHz 3.3V 15pF ±50PPM -40~85°C
SSW032000I3CHE-T HELE晶振 HSO321S 32MHz 3.3V 15pF ±50PPM -40~85°C
SSW033000I3CHE-T HELE晶振 HSO321S 33MHz 3.3V 15pF ±50PPM -40~85°C
SSW034000I3CHE-T HELE晶振 HSO321S 34MHz 3.3V 15pF ±50PPM -40~85°C
SSW035000I3CHE-T HELE晶振 HSO321S 35MHz 3.3V 15pF ±50PPM -40~85°C
SSW036000I3CHE-T HELE晶振 HSO321S 36MHz 3.3V 15pF ±50PPM -40~85°C
SSW037000I3CHE-T HELE晶振 HSO321S 37MHz 3.3V 15pF ±50PPM -40~85°C
SSW038000I3CHE-T HELE晶振 HSO321S 38MHz 3.3V 15pF ±50PPM -40~85°C
SSW039000I3CHE-T HELE晶振 HSO321S 39MHz 3.3V 15pF ±50PPM -40~85°C
SSW040000I3CHE-T HELE晶振 HSO321S 40MHz 3.3V 15pF ±50PPM -40~85°C
SSW041000I3CHE-T HELE晶振 HSO321S 41MHz 3.3V 15pF ±50PPM -40~85°C
SSW042000I3CHE-T HELE晶振 HSO321S 42MHz 3.3V 15pF ±50PPM -40~85°C
SSW043000I3CHE-T HELE晶振 HSO321S 43MHz 3.3V 15pF ±50PPM -40~85°C
SSW044000I3CHE-T HELE晶振 HSO321S 44MHz 3.3V 15pF ±50PPM -40~85°C
SSW045000I3CHE-T HELE晶振 HSO321S 45MHz 3.3V 15pF ±50PPM -40~85°C
SSW046000I3CHE-T HELE晶振 HSO321S 46MHz 3.3V 15pF ±50PPM -40~85°C
SSW047000I3CHE-T HELE晶振 HSO321S 47MHz 3.3V 15pF ±50PPM -40~85°C
SSW048000I3CHE-T HELE晶振 HSO321S 48MHz 3.3V 15pF ±50PPM -40~85°C
SSW049000I3CHE-T HELE晶振 HSO321S 49MHz 3.3V 15pF ±50PPM -40~85°C
SSW050000I3CHE-T HELE晶振 HSO321S 50MHz 3.3V 15pF ±50PPM -40~85°C
SSW051000I3CHE-T HELE晶振 HSO321S 51MHz 3.3V 15pF ±50PPM -40~85°C
SSW052000I3CHE-T HELE晶振 HSO321S 52MHz 3.3V 15pF ±50PPM -40~85°C
SSW053000I3CHE-T HELE晶振 HSO321S 53MHz 3.3V 15pF ±50PPM -40~85°C
SSW054000I3CHE-T HELE晶振 HSO321S 54MHz 3.3V 15pF ±50PPM -40~85°C
SSW055000I3CHE-T HELE晶振 HSO321S 55MHz 3.3V 15pF ±50PPM -40~85°C
SSW056000I3CHE-T HELE晶振 HSO321S 56MHz 3.3V 15pF ±50PPM -40~85°C
SSW057000I3CHE-T HELE晶振 HSO321S 57MHz 3.3V 15pF ±50PPM -40~85°C
SSW058000I3CHE-T HELE晶振 HSO321S 58MHz 3.3V 15pF ±50PPM -40~85°C
SSW059000I3CHE-T HELE晶振 HSO321S 59MHz 3.3V 15pF ±50PPM -40~85°C
SSW060000I3CHE-T HELE晶振 HSO321S 60MHz 3.3V 15pF ±50PPM -40~85°C
SSW061000I3CHE-T HELE晶振 HSO321S 61MHz 3.3V 15pF ±50PPM -40~85°C
SSW062000I3CHE-T HELE晶振 HSO321S 62MHz 3.3V 15pF ±50PPM -40~85°C
SSW063000I3CHE-T HELE晶振 HSO321S 63MHz 3.3V 15pF ±50PPM -40~85°C

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