JP4081894B2 - 光通信用モジュール - Google Patents

光通信用モジュール Download PDF

Info

Publication number
JP4081894B2
JP4081894B2 JP33526198A JP33526198A JP4081894B2 JP 4081894 B2 JP4081894 B2 JP 4081894B2 JP 33526198 A JP33526198 A JP 33526198A JP 33526198 A JP33526198 A JP 33526198A JP 4081894 B2 JP4081894 B2 JP 4081894B2
Authority
JP
Japan
Prior art keywords
ferrule
optical fiber
optical
communication module
optical communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP33526198A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000162476A5 (enExample
JP2000162476A (ja
Inventor
邦男 原田
公男 立野
正文 金友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP33526198A priority Critical patent/JP4081894B2/ja
Publication of JP2000162476A publication Critical patent/JP2000162476A/ja
Publication of JP2000162476A5 publication Critical patent/JP2000162476A5/ja
Application granted granted Critical
Publication of JP4081894B2 publication Critical patent/JP4081894B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP33526198A 1998-11-26 1998-11-26 光通信用モジュール Expired - Fee Related JP4081894B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP33526198A JP4081894B2 (ja) 1998-11-26 1998-11-26 光通信用モジュール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33526198A JP4081894B2 (ja) 1998-11-26 1998-11-26 光通信用モジュール

Publications (3)

Publication Number Publication Date
JP2000162476A JP2000162476A (ja) 2000-06-16
JP2000162476A5 JP2000162476A5 (enExample) 2005-12-08
JP4081894B2 true JP4081894B2 (ja) 2008-04-30

Family

ID=18286553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33526198A Expired - Fee Related JP4081894B2 (ja) 1998-11-26 1998-11-26 光通信用モジュール

Country Status (1)

Country Link
JP (1) JP4081894B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004334189A (ja) * 2003-04-14 2004-11-25 Fujikura Ltd 光モジュール用マウント部材、光モジュール、アレイ型光モジュール、光伝送モジュール
JP2007264424A (ja) * 2006-03-29 2007-10-11 Kyocera Corp 光ファイバ部品と光デバイス

Also Published As

Publication number Publication date
JP2000162476A (ja) 2000-06-16

Similar Documents

Publication Publication Date Title
JP2654538B2 (ja) 光半導体モジュールとその接続構造
US6553173B1 (en) Installation structure for optical fiber
JP5510003B2 (ja) 光コネクタ及びファイバアレイの接続方法
JP2001051162A (ja) 光結合部品
JP3314667B2 (ja) 光レセプタクル
US8256972B2 (en) Fiber optic connector and fiber optic assembly having same
CN109863437A (zh) 具有用于光束扩展的单反射表面的光纤连接器套圈组件和包括其的扩展光束连接器
CN109804287A (zh) 具有用于光束扩展的双反射表面的光纤连接器套圈组件和包括其的扩展光束连接器
US7862244B2 (en) Optical module providing a sleeve burying a tubular member
KR102474767B1 (ko) 섬유-엔드캡-고정구 정렬에서 정확도 향상을 위한 엔드캡, 조립체, 및 방법
US6347170B1 (en) Low-cost wavelength division multiplexed (WDM) coupler with more flexible and precise optical faith adjustment
JP4081894B2 (ja) 光通信用モジュール
US20040146250A1 (en) Ferrule and optical coupling structure using the same
JPS6356617A (ja) 光フアイバコネクタ
JPH05297245A (ja) 多芯光コネクタ
JP2004511009A (ja) 光電子パッケージのための低応力内部構造
JPH11160569A (ja) 光結合回路
US20030044126A1 (en) Optical module and method of manufacturing the optical module
US12339499B2 (en) Lens, lens and optical fiber assembly, and optical communication system
JPS61169804A (ja) 光フアイバコネクタ
US20070212002A1 (en) Optical module
JP2007003775A (ja) 光コネクタ
JP2004317848A (ja) 光レセプタクル及びそれを用いた光モジュール
JP2000066063A (ja) 光通信用モジュール
JP5035081B2 (ja) 光接続モジュール

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051025

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20051025

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20051025

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070713

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070821

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071017

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20071017

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080122

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080204

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110222

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110222

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120222

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120222

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130222

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130222

Year of fee payment: 5

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130222

Year of fee payment: 5

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140222

Year of fee payment: 6

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees