JP4297279B2 - 光コネクタ - Google Patents
光コネクタ Download PDFInfo
- Publication number
- JP4297279B2 JP4297279B2 JP2005028003A JP2005028003A JP4297279B2 JP 4297279 B2 JP4297279 B2 JP 4297279B2 JP 2005028003 A JP2005028003 A JP 2005028003A JP 2005028003 A JP2005028003 A JP 2005028003A JP 4297279 B2 JP4297279 B2 JP 4297279B2
- Authority
- JP
- Japan
- Prior art keywords
- fot
- light emitting
- light receiving
- optical connector
- connector
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims description 57
- 238000005192 partition Methods 0.000 claims description 28
- 239000000835 fiber Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 description 16
- 230000037431 insertion Effects 0.000 description 16
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
- G02B6/4277—Protection against electromagnetic interference [EMI], e.g. shielding means
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4246—Bidirectionally operating package structures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
- Light Receiving Elements (AREA)
Description
図1は本発明の光コネクタの一実施の形態を示す断面図である。また、図2は光コネクタの分解斜視図、図3は発光側FOT及び受光側FOTをFOT収容部に取り付けた状態の図、図4は光コネクタの斜視図、図5〜図8はコネクタハウジングの平面図、側面図、正面図、背面図、図9〜図12はシールドケースの正面図、背面図、側面図、底面図である。
2 コネクタハウジング
3 スリーブ
4 導光部材
5 発光側FOT
6 受光側FOT
7 シールドケース
8 コネクタ嵌合部
9 FOT収容部
10 嵌合空間
11 溝
13 隔壁
14 段付き貫通孔
16、17 スリット
22、23 FOT収容室
24 FOT固定突起
25 FOT支持突起
26 リードフレーム導出口
28 FOT隔壁
29 先端
31 主導光部
32 差込保持部
34 リードフレーム
35 発光素子
36 モールド部
37 固定用穴
38 窓
39 受光素子
40 ハウジングシールド部
41 FOTシールド部
45 弾性係止片
46 グランドピン
47 差込端部(端部)
50 後壁(壁)
51、52 差込壁
53 凸部
54 FOT押さえバネ
Claims (4)
- 発光素子を有する発光側FOT(Fiber Optic Transceiver )と、受光素子を有する受光側FOTと、これら前記発光側FOT及び前記受光側FOTを並んだ状態に収容するFOT収容部を有するコネクタハウジングと、前記発光側FOT及び前記受光側FOTを一括して覆いこれらに電磁ノイズ対策を施すシールドケースと、を備える光コネクタであって、
前記シールドケースの前記発光側FOT及び前記受光側FOTの背面に対向する壁に一対の凸部を形成し、前記FOT収容部には前記発光側FOT及び前記受光側FOTの間を横切って突出するクロストーク防止用のFOT隔壁を形成し、前記発光側FOT及び前記受光側FOTを覆いつつ前記シールドケースを前記コネクタハウジングに取り付けると前記FOT隔壁の先端が前記一対の凸部間に差し込まれて位置する
ことを特徴とする光コネクタ。 - 請求項1に記載の光コネクタにおいて、
前記FOT隔壁の前記先端は前記壁及び前記凸部に対して非接触となる
ことを特徴とする光コネクタ。 - 請求項2に記載の光コネクタにおいて、
前記凸部は略蒲鉾状の形状に形成する
ことを特徴とする光コネクタ。 - 請求項1ないし請求項3いずれか記載の光コネクタにおいて、
前記シールドケースは前記コネクタハウジングのコネクタ嵌合部を覆うハウジングシールド部を有し、前記コネクタ嵌合部は前記ハウジングシールド部の端部が差し込まれる溝を有する
ことを特徴とする光コネクタ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005028003A JP4297279B2 (ja) | 2005-02-03 | 2005-02-03 | 光コネクタ |
DE200610005070 DE102006005070B4 (de) | 2005-02-03 | 2006-02-03 | Optischer Verbinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005028003A JP4297279B2 (ja) | 2005-02-03 | 2005-02-03 | 光コネクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006215273A JP2006215273A (ja) | 2006-08-17 |
JP4297279B2 true JP4297279B2 (ja) | 2009-07-15 |
Family
ID=36746144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005028003A Active JP4297279B2 (ja) | 2005-02-03 | 2005-02-03 | 光コネクタ |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4297279B2 (ja) |
DE (1) | DE102006005070B4 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5095156B2 (ja) * | 2006-08-28 | 2012-12-12 | 矢崎総業株式会社 | 光モジュール |
DE102008014795B4 (de) * | 2007-07-25 | 2010-04-29 | Yazaki Corp. | Optikmodul |
JP5095579B2 (ja) * | 2008-10-24 | 2012-12-12 | 矢崎総業株式会社 | 光コネクタ |
JP4750178B2 (ja) | 2008-12-24 | 2011-08-17 | ホシデン株式会社 | 光コネクタ |
JP5162500B2 (ja) * | 2009-03-06 | 2013-03-13 | アルプス電気株式会社 | シールドを有する光コネクタ |
US20110142399A1 (en) * | 2009-12-13 | 2011-06-16 | Hon Hai Precision Industry Co., Ltd. | Cable assembly having floatable optical module |
US20110142400A1 (en) * | 2009-12-13 | 2011-06-16 | Hon Hai Precision Industry Co., Ltd. | Cable assembly having floatable optical module |
JP2012247616A (ja) * | 2011-05-27 | 2012-12-13 | Furukawa Electric Co Ltd:The | 光トランシーバ |
JP2012247622A (ja) * | 2011-05-27 | 2012-12-13 | Furukawa Electric Co Ltd:The | 光素子アセンブリおよび光デバイス |
JP5675686B2 (ja) * | 2012-03-30 | 2015-02-25 | 古河電気工業株式会社 | 光コネクタ、光コネクタ用ハウジング、及び光コネクタ用メタルケース |
JP5367120B2 (ja) * | 2012-05-08 | 2013-12-11 | 日本航空電子工業株式会社 | コネクタ |
JP6354102B2 (ja) | 2013-05-13 | 2018-07-11 | 矢崎総業株式会社 | 光コネクタ |
WO2015080025A1 (ja) * | 2013-11-26 | 2015-06-04 | 矢崎総業株式会社 | 光コネクタ及びシールドケース |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3760433B2 (ja) * | 1999-06-30 | 2006-03-29 | 矢崎総業株式会社 | レセプタクル |
JP2001330757A (ja) * | 2000-05-23 | 2001-11-30 | Yazaki Corp | 光コネクタ |
JP2004126015A (ja) * | 2002-09-30 | 2004-04-22 | Matsushita Electric Works Ltd | 光電変換モジュール及びそれを用いる光レセプタクル |
-
2005
- 2005-02-03 JP JP2005028003A patent/JP4297279B2/ja active Active
-
2006
- 2006-02-03 DE DE200610005070 patent/DE102006005070B4/de active Active
Also Published As
Publication number | Publication date |
---|---|
JP2006215273A (ja) | 2006-08-17 |
DE102006005070B4 (de) | 2009-06-04 |
DE102006005070A1 (de) | 2006-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4297279B2 (ja) | 光コネクタ | |
JP2006215276A (ja) | 光コネクタ | |
JP4494668B2 (ja) | コネクタ | |
US20140202755A1 (en) | Receptacle cage, receptacle assembly, and transceiver module assembly | |
JP2001167828A (ja) | ハイブリッドコネクタ | |
EP1245978A2 (en) | Electrically conductive optical connector | |
JP2011091045A (ja) | コネクタ装置 | |
JP3778479B2 (ja) | 発光素子モジュール及び受光素子モジュールの位置決め方法、光コネクタ、及びハイブリッドコネクタ | |
JP2011209683A (ja) | 光トランシーバ | |
KR20130018746A (ko) | 광학 도파체용 이중 플러그-인 커넥터 | |
KR101503130B1 (ko) | 전자부품 | |
JP3654574B2 (ja) | ハイブリッドコネクタの支持構造 | |
JP6354102B2 (ja) | 光コネクタ | |
JP4870053B2 (ja) | 光モジュール | |
JP2019056895A (ja) | 光コネクタ装置 | |
JP2009111114A (ja) | シールドケース及び光モジュール | |
JP2010175575A (ja) | 光コネクタ | |
KR101565207B1 (ko) | 전자 부품 | |
JP6092550B2 (ja) | 電子部品組立体 | |
JP2002023025A (ja) | 光コネクタ | |
JP2009151128A (ja) | 光コネクタ | |
JP3992663B2 (ja) | レセプタクル及び光コネクタ | |
JP2006251762A (ja) | 光コネクタ | |
JP2006251013A (ja) | 光伝送コネクタ | |
US11428881B2 (en) | Optical connector and optical connector device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070622 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20081030 |
|
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: 20090408 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090408 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4297279 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120424 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120424 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130424 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140424 Year of fee payment: 5 |
|
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 |
|
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 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
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 |