公开(公告)号：US08103143B2

公开(公告)日：2012-01-24

申请号：US13036595

申请日：2011-02-28

Applicant: Louis-Anne de Montmorillon ,  Denis Molin ,  Pieter Matthijsse ,  Frans Gooijer ,  Emmanuel Petitfrere ,  Yves Lumineau ,  Franciscus Johannes Achten ,  Marianne Bigot-Astruc ,  Pierre Sillard ,  Pascale Nouchi

Inventor： Louis-Anne de Montmorillon ,  Denis Molin ,  Pieter Matthijsse ,  Frans Gooijer ,  Emmanuel Petitfrere ,  Yves Lumineau ,  Franciscus Johannes Achten ,  Marianne Bigot-Astruc ,  Pierre Sillard ,  Pascale Nouchi

IPC: G02B6/036 ,  G02B6/02

CPC classification number: G02B6/03688 ,  G02B6/02266

Abstract: Disclosed is an optical transmission fiber having reduced bending and microbending losses that is commercially usable in FTTH or FTTC transmission systems.

Abstract translation: 公开了一种在FTTH或FTTC传输系统中可商业使用的具有减小的弯曲和微弯损耗的光传输光纤。

公开(公告)号：US20110286710A1

公开(公告)日：2011-11-24

申请号：US13197042

申请日：2011-08-03

Applicant: Louis-Anne de Montmorillon ,  Pieter Matthijsse ,  Pascale Nouchi ,  Denis Molin ,  Marianne Bigot-Astruc ,  Pierre Sillard ,  Frans Gooijer ,  Ivo Flammer ,  Yves Lumineau

Inventor： Louis-Anne de Montmorillon ,  Pieter Matthijsse ,  Pascale Nouchi ,  Denis Molin ,  Marianne Bigot-Astruc ,  Pierre Sillard ,  Frans Gooijer ,  Ivo Flammer ,  Yves Lumineau

IPC: G02B6/028

CPC classification number: G02B6/0365 ,  C03B37/018 ,  C03B2201/12 ,  C03B2201/31 ,  G02B6/02214 ,  G02B6/02266 ,  G02B6/03661

Abstract: An optical transmission fiber comprises a central core having an index difference Δn1 with an outer optical cladding; a first inner cladding having an index difference Δn2 with the outer cladding; and a second buried inner cladding having an index difference Δn3 with the outer cladding of less than −3.10−3. The second buried inner cladding moreover contains Germanium in a weight concentration of between 0.5% and 7%.The fiber shows reduced bending and microbending losses whilst exhibiting the optical performances of a standard single-mode fiber (SSMF).

Abstract translation: 光传输光纤包括具有外光学包层的折射率差Dgr; n1的中心纤芯; 具有与外包层的折射率差Dgr; n2的第一内包层; 以及第二掩埋内包层，其外包层的折射率差Dgr; n3小于-3.10-3。 第二掩埋的内包层还包含重量浓度在0.5％和7％之间的锗。 光纤显示出减小的弯曲和微弯损耗，同时表现出标准单模光纤（SSMF）的光学性能。

公开(公告)号：US20110164852A1

公开(公告)日：2011-07-07

申请号：US13036595

申请日：2011-02-28

Applicant: Louis-Anne de Montmorillon ,  Denis Molin ,  Pieter Matthijsse ,  Frans Gooijer ,  Emmanuel Petitfrere ,  Yves Lumineau ,  Franciscus Johannes Achten ,  Marianne Bigot-Astruc ,  Pierre Sillard ,  Pascale Nouchi

Inventor： Louis-Anne de Montmorillon ,  Denis Molin ,  Pieter Matthijsse ,  Frans Gooijer ,  Emmanuel Petitfrere ,  Yves Lumineau ,  Franciscus Johannes Achten ,  Marianne Bigot-Astruc ,  Pierre Sillard ,  Pascale Nouchi

IPC: G02B6/036

CPC classification number: G02B6/03688 ,  G02B6/02266

Abstract: Disclosed is an optical transmission fiber having reduced bending and microbending losses that is commercially usable in FTTH or FTTC transmission systems.

Abstract translation: 公开了一种在FTTH或FTTC传输系统中可商业使用的具有减小的弯曲和微弯损耗的光传输光纤。

公开(公告)号：US20100232755A1

公开(公告)日：2010-09-16

申请号：US12788581

申请日：2010-05-27

Applicant: Mark Peter Marie Jetten ,  Pieter Matthijsse

Inventor： Mark Peter Marie Jetten ,  Pieter Matthijsse

IPC: G02B6/028

CPC classification number: G02B6/03633 ,  G02B6/02014 ,  G02B6/02238 ,  G02B6/02271 ,  G02B6/0281 ,  G02B6/0285

Abstract: The present invention relates to a single mode optical fiber comprising a first central region having a radius r1, a maximum refractive index value n1 and at least one second ring surrounding said first central region, which second ring has a radius r2 and a minimum refractive index value n2, wherein n2

Abstract translation: 本发明涉及一种单模光纤，其包括具有半径r1，最大折射率值n1和围绕所述第一中心区域的至少一个第二环的第一中心区域，所述第二环具有半径r2和最小折射率 值n2，其中n2

公开(公告)号：US07734136B2

公开(公告)日：2010-06-08

申请号：US11431587

申请日：2006-05-11

Applicant: Mark Peter Marie Jetten ,  Pieter Matthijsse

Inventor： Mark Peter Marie Jetten ,  Pieter Matthijsse

IPC: G02B6/028

CPC classification number: G02B6/03633 ,  G02B6/02014 ,  G02B6/02238 ,  G02B6/02271 ,  G02B6/0281 ,  G02B6/0285

Abstract: The present invention relates to a single mode optical fiber comprising a first central region having a radius r1, a maximum refractive index value n1 and at least one second ring surrounding said first central region, which second ring has a radius r2 and a minimum refractive index value n2, wherein n2

Abstract translation: 本发明涉及一种单模光纤，其包括具有半径r1，最大折射率值n1和围绕所述第一中心区域的至少一个第二环的第一中心区域，所述第二环具有半径r2和最小折射率 值n2，其中n2

公开(公告)号：US20090010596A1

公开(公告)日：2009-01-08

申请号：US11381440

申请日：2006-05-03

Applicant: Pieter Matthijsse ,  Marinus Jacob De Fouw

Inventor： Pieter Matthijsse ,  Marinus Jacob De Fouw

IPC: G02B6/42

CPC classification number: H04B10/2581

Abstract: The invention relates to an access network for exchanging communication signals between a transit network and at least one communication medium of a user. The communication medium is operatively connected to an exchange by means of an optical fibre connection for exchanging the communication signals, and the exchange is connected to the transit network. The fibre connection comprises at least one multimode fibre, which is bent over at least one first part of its length, in such a manner that the fibre comprises at least one complete winding in the first part thereof mainly for maintaining one or more modes of the communication signals into the fibre. Said modes have been selected from a group comprising the ground mode and one or more lower modes near the ground mode.

Abstract translation: 本发明涉及用于在运输网络和用户的至少一个通信介质之间交换通信信号的接入网络。 通信介质通过用于交换通信信号的光纤连接可操作地连接到交换机，并且交换机连接到转接网络。 光纤连接包括至少一个多模光纤，其在其长度的至少一个第一部分上弯曲，使得光纤在其第一部分中包括至少一个完整绕组，主要用于保持一个或多个模式 通信信号进入光纤。 所述模式已经从包括接地模式的组和在接地模式附近的一个或多个下模模式中选出。

公开(公告)号：US20070041688A1

公开(公告)日：2007-02-22

申请号：US11431587

申请日：2006-05-11

Applicant: Mark Jetten ,  Pieter Matthijsse

Inventor： Mark Jetten ,  Pieter Matthijsse

IPC: G02B6/028

CPC classification number: G02B6/03633 ,  G02B6/02014 ,  G02B6/02238 ,  G02B6/02271 ,  G02B6/0281 ,  G02B6/0285

Abstract: The present invention relates to a single mode optical fibre comprising a first central region having a radius r1, a maximum refractive index value n1 and at least one second ring surrounding said first central region, which second ring has a radius r2 and a minimum refractive index value n2, wherein n2

Abstract translation: 本发明涉及单模光纤，其包括具有半径r 1，最大折射率值n 1和围绕所述第一中心区域的至少一个第二环的第一中心区域，该第二环具有半径r 2和 最小折射率值n 2，其中n 2

公开(公告)号：US20050141835A1

公开(公告)日：2005-06-30

申请号：US11001319

申请日：2004-12-02

Applicant: Pieter Matthijsse ,  Myrna Boon

Inventor： Pieter Matthijsse ,  Myrna Boon

IPC: G02B6/00 ,  G02B6/02 ,  G02B6/38 ,  G02B6/22

CPC classification number: G02B6/3855 ,  G02B6/02395 ,  G02B6/3833 ,  G02B6/3839

Abstract: An optical fibre having an NA-value of less than 0.34, which optical fibre is built up of a core and an enveloping protective coating, wherein the protective coating forms the outer layer of the optical fibre, which optical fibre has an NA-value ranging from 0.15 to 0.30, with the overall external diameter of the optical fibre corresponding to the internal diameter of an element into which the end of the optical fibre is inserted.

Abstract translation: NA值小于0.34的光纤，该光纤由核心和包封保护涂层构成，其中保护涂层形成光纤的外层，该光纤具有NA值范围 从0.15到0.30，其中光纤的总外径对应于插入光纤端部的元件的内径。

公开(公告)号：US4257673A

公开(公告)日：1981-03-24

申请号：US970333

申请日：1978-12-18

Applicant: Pieter Matthijsse

Inventor： Pieter Matthijsse

IPC: G02B6/293 ,  G02B6/28 ,  G02B27/10 ,  G02B5/14

CPC classification number: G02B6/2848

Abstract: The invention provides a coupling device for monochromatic optical signals based on the amplitude division method. The optical signal emerging from one light guide is divided by means of one or more diffraction gratings among three or more outgoing light guides. Inversely, the optical signals from a number of light guides can be combined into one optical signal. Such a coupling device has a high optical efficiency, is mode-independent and produces small differences in light intensity between the branch signals.

Abstract translation: 本发明提供了一种基于振幅分割方法的单色光信号耦合装置。 从一个光导出射的光信号通过三个或更多个输出光导中的一个或多个衍射光栅分开。 相反，来自多个光导的光信号可以组合成一个光信号。 这种耦合器件具有高的光学效率，是模式无关的，并且在分支信号之间产生小的光强差异。

公开(公告)号：US08837889B2

公开(公告)日：2014-09-16

申请号：US13197042

申请日：2011-08-03

Applicant: Louis-Anne de Montmorillon ,  Denis Molin ,  Pieter Matthijsse ,  Frans Gooijer ,  Ivo Flammer ,  Yves Lumineau ,  Marianne Bigot-Astruc ,  Pierre Sillard ,  Pascale Nouchi

Inventor： Louis-Anne de Montmorillon ,  Denis Molin ,  Pieter Matthijsse ,  Frans Gooijer ,  Ivo Flammer ,  Yves Lumineau ,  Marianne Bigot-Astruc ,  Pierre Sillard ,  Pascale Nouchi

IPC: G02B6/028 ,  C03B37/018 ,  G02B6/036 ,  G02B6/28 ,  G02B6/02

CPC classification number: G02B6/0365 ,  C03B37/018 ,  C03B2201/12 ,  C03B2201/31 ,  G02B6/02214 ,  G02B6/02266 ,  G02B6/03661

Abstract: An optical transmission fiber comprises a central core having an index difference Δn1 with an outer optical cladding; a first inner cladding having an index difference Δn2 with the outer cladding; and a second buried inner cladding having an index difference Δn3 with the outer cladding of less than −3·10−3. The second buried inner cladding moreover contains Germanium in a weight concentration of between 0.5% and 7%.The fiber shows reduced bending and microbending losses while exhibiting the optical performances of a standard single-mode fiber (SSMF).

Abstract translation: 光传输光纤包括具有外光学包层的折射率差Dgr; n1的中心纤芯; 具有与外包层的折射率差Dgr; n2的第一内包层; 以及具有小于-3·10-3的外包层的折射率差Dgr; n3的第二掩埋内包层。 第二掩埋的内包层还包含重量浓度在0.5％和7％之间的锗。 光纤显示出减小的弯曲和微弯损耗，同时表现出标准单模光纤（SSMF）的光学性能。