公开(公告)号：US3871935A

公开(公告)日：1975-03-18

申请号：US45121774

申请日：1974-03-14

Applicant: BELL TELEPHONE LABOR INC

Inventor： GLOGE DETLEF CHRISTOPH ,  SMITH PETER WILLIAM

IPC: G02B6/38 ,  B65H69/02

CPC classification number: G02B6/3801 ,  G02B6/3865 ,  G02B6/3885 ,  Y10T156/1079

Abstract: This application discloses a method of encapsulating and terminating the fibers of an optical fiber ribbon in a manner such that said fibers can be efficiently coupled to the fibers of a similarly terminated other fiber ribbon comprising the steps of: (1) dissolving the protective jacket along a portion of said fiber ribbon thereby exposing the individual fibers; (2) placing the fibers thus exposed in a mold and aligning said fibers in a predefined manner relative to each other; (3) encapsulating a portion of said exposed fibers thereby fixing said fibers in said predefined manner; and (4) dividing said encapsulated portion along a plane perpendicular to the axes of said fibers, thereby exposing the transverse surfaces of said fibers.

Abstract translation: 本申请公开了一种以这样的方式封装和终止光纤带的纤维的方法，使得所述纤维可以有效地耦合到类似端接的其他纤维带的纤维，包括以下步骤：（1）将保护套沿着 所述纤维带的一部分由此暴露各个纤维; （2）将如此暴露在模具中的纤维放置并且以预定的方式相对于彼此对准所述纤维; （3）封装所述暴露的纤维的一部分，从而以所述预定方式固定所述纤维; 和（4）沿着与所述纤维的轴线垂直的平面分割所述包封部分，从而暴露所述纤维的横向表面。

公开(公告)号：US3675985A

公开(公告)日：1972-07-11

申请号：US3675985D

申请日：1970-08-03

Applicant: BELL TELEPHONE LABOR INC

Inventor： GLOGE DETLEF CHRISTOPH

IPC: G01J11/00 ,  G02F1/37 ,  G04F13/02 ,  G02B27/28 ,  G02F1/26

CPC classification number: G04F13/026 ,  G01J11/00 ,  G02F1/37

Abstract: AN OPTICAL AUTOCORRELATOR WHICH CVAN BE EMPLOYED TO INVESTIGATE OPTICAL PULSES HAVING DURATIONS OF THE ORDER OF 10-12 SECONDS IS DISCLOSED. THE AUTOCORRELATOR COMPRISES A SINGLE BRIEFRINGENT, NONLINEAR MEDIUM. OPTICAL PULSES ARE APPLIED TO THE MEDIUM SUCH THAT EACH PULSE IS RESOLVED INTO TWO ORTHOGONALLY POLARIZED COMPONENT PULSES TRAVELING WITH DIFFERENT GROUP VELOCITIES. BY CAUSING MULTIPLE REFLECTIONS OF THE PULSES BETWEEN A FIRST AND SECOND SURFACE OF THE MEDIUM, THE PULSES ARE MADE TOTRACE OUT A ZIGZAG PATH WITHIN THE MEDIUM. IN EACH TRAVERSAL FROM THE FIRST SURFACE TO THE SECOND SURFACE, THE PULSES GENERATE SECOND

HARMONIC POWER WHOSE TIME AVERAGE IS SUBSTANTIALLY PROPORTIONAL TO A POINT ON THE INTENSITY AUTOCORRELATION FUNCTION OF THE PULSES. SECOND HARMONIC DETECTORS, LOCATED AT THE REFLECTION POINTS ON THE SECOND SURFACE, DETECT THE SECOND HARMONIC POWER GENERATED, AND VARIOUS POINTS ON THE AUTOCORRELATION FUNCTION ARE THEREBY OBTAINED. THE LATTER FUNCTION CONTAINS ESSENTIALLY ALL THE INFORMATION ABOUT THE PULSES, E.G, THEIR WIDTH AND THEIR REPETITION RATE.

公开(公告)号：US3653738A

公开(公告)日：1972-04-04

申请号：US3653738D

申请日：1970-06-29

Applicant: BELL TELEPHONE LABOR INC

Inventor： GLOGE DETLEF CHRISTOPH

IPC: G02B6/10 ,  G02B27/00 ,  H01P3/00

CPC classification number: G02B6/10

Abstract: A beam waveguide for guiding optical wave energy over extended distances by means of lenses of variable spacing whose focal lengths are a function of the separation from adjacent lenses and the maximum lens-to-lens spacing in the system.

Abstract translation: 用于通过可变间隔的透镜引导光波能量延伸距离的光束波导，其焦距是与相邻透镜的分离和系统中最大透镜到透镜间距的函数。