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光纤激光器与YAG激光器,该如何选择?(一)
所属分类:行业资讯发表时间:2021-01-31

光纤激光器原理

一、原理:光纤通常是以SiO2为基质材料拉成的玻璃实体纤维,主要广泛应用于光纤通讯,其导光原理就是光的全内反射机理。普通裸光纤一般由中心高折射率玻璃芯、中间为低折射率硅玻璃包层和最外部的加强树脂涂层组成。

   GUANGXIANKEFENWEIDANMOGUANGXIANHEDUOMOGUANGXIAN。DANMOGUANGXIAN:ZHONGXINBOLIXINJIAOXI,ZHINENGCHUANYIZHONGMOSHIDEGUANG,QIMOJIANSESANHENXIAO,JUYOUZIXUANMOHEXIANMODEGONGNENG。DUOMOGUANGXIAN:ZHONGXINBOLIXINJIAOCU,KECHUANDUOZHONGMOSHIDEGUANG,DANQIMOJIANSESANJIAODA,CHUANSHUDEGUANGBUCHUN。

二、优点:光纤具有体积小、能耗低、寿命长、稳定性高、免维护、多波段、绿色环保等特征,它以优越的光束质量、稳定的性能、超高的光电转换效率,赢得了众多业内人士的肯定。光纤激光器以其超高的可靠性,卓越的光束质量,低廉的运行成本,为行业建立了新的标准。

   TAZENGYIJIEZHIZHANG、OUHEXIAOLVGAO、SANREHAO、JIEGOUJIANDANJINCOU、SHIYONGLINGHUOFANGBIAN、SHUCHUJIGUANGGUANGSHUZHILIANGHAOQIESHUCHUBOZHANGFANWEIKUAN。

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   2.WUXUREDIANLENGQUEQIZHEIZHONGDAGONGLVDEKUANMIANDUOMOERJIGUANKEZAIHENGAODEWENDUXIAGONGZUO,ZHIXUJIANDANDEFENGLENG,CHENGBENDI。

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   纤激光器应用范围非常广泛,包括激光光纤通讯、激光空间远距通讯、工业造船、汽车制造、激光雕刻、、印刷制辊、金属非金属钻孔、切割、焊接、光纤激光器可作为军用激光信标光源;在海军装备中,光纤激光器可用作对潜通讯、探测鱼雷、测量海深、水下传感及海基光控武器。军事国防安全、医疗器械仪器设备、大型基础建设等等。

   缺点:价格比较高,通常仅限制在金属加工领域,而在非金属加工中不太可能有所作为。比如塑料、纸张或布料等材料。这些行业将继续由统治与传统相比,光纤切割的优点它既可做平面切割,也可做斜角切割加工,且边缘整齐、平滑,适用于金属板、玻璃等高精度的切割加工。比起普通二氧化碳激光切割机更节省空间和气体消耗量,光电转化率高,是节能环保的新产品,也是世界上领先技术产品之一。

   GUANGXIANJIGUANGQIEGEJIJUYOUJIGAODEDIANGUANGZHUANHUANXIAOLV,QIDIANGUANGZHUANHUANXIAOLVDA25%,BICHUANTONGJIGUANGQIEGEJIDEDIANGUANGZHUANHUANXIAOLVGAOCHUSHUBEI,ERZONGHEYUNXINGFEIYONGQUEJINWEICHUANTONGJIGUANGQIEGEJIDE15%。TONGSHI,GUANGXIANJIGUANGQIEGEJITIJIJIAOXIAO,QIJIGUANGFASHENGQIDEZHANDIMIANJIBUDAO1PINGFANGMI,ZHENGTIZHANDIMIANJIYUE50PINGFANGMI,WEICHUANTONGJIGUANGQIEGEJIDESANFENZHIER。


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