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    • 8. 发明授权
    • Method and apparatus for making fiber optic couplers
    • 制造光纤耦合器的方法和装置
    • US06341503B1
    • 2002-01-29
    • US09524887
    • 2000-03-14
    • William James MillerMark Leon Morrell
    • William James MillerMark Leon Morrell
    • C03B3716
    • G02B6/2856C03B37/01211C03B37/01225C03B37/028G02B6/243G02B6/245G02B6/2835Y10T156/1798
    • The present invention relates to a method for terminating the end of an optical fiber. In particular the present invention relates to a method for forming a low reflectance termination on an end of an optical fiber. The method including the step of tensioning the optical fiber between two spaced apart points thereon. The method further including the step of moving a ball termination torch from a given location in a given direction with respect to the fiber such that a potion of the flame therefrom intercepts the fiber and severs the fiber into two pieces each having a tapered end. The method further includes the steps of retracting at least one of the tapered ends a predetermined distance in a direction away from the other of the tapered ends and continuing to move the torch such that the flame heats the at least one of the tapered ends to cause it to become shortened.
    • 本发明涉及一种终止光纤终端的方法。 特别地,本发明涉及在光纤端部形成低反射率端接的方法。 该方法包括在其上的两个间隔开的位置张紧光纤的步骤。 该方法还包括从相对于纤维的给定方向上的给定位置移动球形止挡炬的步骤,使得其中的火焰的一部分拦截纤维并将纤维切割成具有锥形端部的两个部件。 该方法还包括以下步骤:将锥形端部中的至少一个在远离另一个锥形端部的方向上缩回预定距离,并且继续移动割炬,使得火焰加热至少一个锥形端部,从而导致 它缩短了。
    • 9. 发明授权
    • Method and apparatus for making fiber optic couplers
    • 制造光纤耦合器的方法和装置
    • US06325883B1
    • 2001-12-04
    • US09525626
    • 2000-03-14
    • Marcella Rose BackerMark Alan McDermottWilliam James MillerMark Leon Morrell
    • Marcella Rose BackerMark Alan McDermottWilliam James MillerMark Leon Morrell
    • G02B6255
    • A method is disclosed for applying glue to a fiber optic coupler composed of a plurality of contiguously extending optical fibers, the fibers extending though the bore of a tube and through a longitudinally adjacent coupling region where the tube is collapsed around the fibers, the fibers being fused together in the coupling region, the diameters of the fibers in the coupling region being smaller than the diameters thereof in the bore. The method comprises: holding the coupler, and simultaneously injecting glue into both ends of the tube bore; wherein the coupler is oriented vertically, the glue being injected into the bore ends by positioning a hollow needle at each of the bore ends, the glue flowing through the needle in the bore at the top end of the tube at a rate greater than it flows through the needle in the bore at the bottom end of the tube.
    • 公开了一种用于将胶粘到由多个连续延伸的光纤组成的光纤耦合器上的方法,所述光纤通过管的孔延伸并且穿过纵向相邻的耦合区域,其中管围绕纤维折叠,纤维是 在耦合区域中熔合在一起,耦合区域中的纤维的直径小于孔中的直径。 该方法包括:保持连接器,同时将胶水注入管孔的两端; 其中耦合器垂直取向,胶水通过在每个孔端部定位中空针头而注入到孔端部中,胶水以比其流动的速率在管的顶端处的孔中流过针孔 通过管中底部孔中的针头。