TWI234020B - Optical signal transceiving module - Google Patents

Optical signal transceiving module Download PDF

Info

Publication number
TWI234020B
TWI234020B TW092112930A TW92112930A TWI234020B TW I234020 B TWI234020 B TW I234020B TW 092112930 A TW092112930 A TW 092112930A TW 92112930 A TW92112930 A TW 92112930A TW I234020 B TWI234020 B TW I234020B
Authority
TW
Taiwan
Prior art keywords
light
optical
wavelength
optical fiber
receiving element
Prior art date
Application number
TW092112930A
Other languages
English (en)
Chinese (zh)
Other versions
TW200407580A (en
Inventor
Shoichi Kyotani
Original Assignee
Alps Electric Co 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of TW200407580A publication Critical patent/TW200407580A/zh
Application granted granted Critical
Publication of TWI234020B publication Critical patent/TWI234020B/zh

Links

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
    • G02B6/4246—Bidirectionally operating package structures
    • 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
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • 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
    • G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
    • H01S5/0262—Photo-diodes, e.g. transceiver devices, bidirectional devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
TW092112930A 2002-05-15 2003-05-13 Optical signal transceiving module TWI234020B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002140253A JP3978078B2 (ja) 2002-05-15 2002-05-15 光送受信装置

Publications (2)

Publication Number Publication Date
TW200407580A TW200407580A (en) 2004-05-16
TWI234020B true TWI234020B (en) 2005-06-11

Family

ID=29701177

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092112930A TWI234020B (en) 2002-05-15 2003-05-13 Optical signal transceiving module

Country Status (4)

Country Link
JP (1) JP3978078B2 (ko)
KR (1) KR100504224B1 (ko)
CN (1) CN1231781C (ko)
TW (1) TWI234020B (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100646599B1 (ko) * 2004-06-24 2006-11-23 포테나 옵틱스 코포레이션 단일 광케이블을 이용한 양방향 광 송수신 모듈
CN103135181B (zh) * 2011-12-01 2016-01-13 鸿富锦精密工业（深圳）有限公司 光传输模组
JP2013200403A (ja) * 2012-03-23 2013-10-03 Mitsubishi Electric Corp 受光素子モジュール
CN102819075A (zh) * 2012-09-05 2012-12-12 日月光半导体制造股份有限公司 光通信组件及应用其的光通信封装模块

Also Published As

Publication number Publication date
TW200407580A (en) 2004-05-16
JP2003329897A (ja) 2003-11-19
KR100504224B1 (ko) 2005-07-27
CN1231781C (zh) 2005-12-14
CN1460872A (zh) 2003-12-10
KR20030089633A (ko) 2003-11-22
JP3978078B2 (ja) 2007-09-19

Similar Documents

Publication Publication Date Title
US7184621B1 (en) Multi-wavelength transmitter optical sub assembly with integrated multiplexer
JP4759380B2 (ja) 光通信用光学プリズム及び光送受信モジュール
JP5439191B2 (ja) 光送受信モジュール
TWI511477B (zh) 光收發裝置
US9733438B2 (en) Optical connector for data transceiver modules and lens block for optical connectors
JPH02261236A (ja) 複数の波長の光のストレート受信装置
JP2009093101A (ja) 光モジュール
US9715115B2 (en) Wavelength division multiplexing of uncooled lasers with wavelength-common dispersive element
JP2021513121A (ja) マルチチャネル光結合器
US9995880B1 (en) Wavelength division multiplexing and demultiplexing in optical communications modules, and methods
CN103858040A (zh) 用于双向通信的光学接口
KR102667731B1 (ko) Vcsel 기반 자유공간 능동 광 트랜시버 모듈
JP5550353B2 (ja) レンズアレイおよびこれを備えた光モジュール
TWI234020B (en) Optical signal transceiving module
JP4330560B2 (ja) 光分波器及び波長多重光伝送モジュール
US11474311B1 (en) Parabolic lens device for use in optical subassembly modules
US6829096B1 (en) Bi-directional wavelength division multiplexing/demultiplexing devices
CN210605101U (zh) 一种基于光波导的多路波分解复用光接收组件
JP2003066269A (ja) 波長多重分離光学デバイス及び波長多重光伝送モジュール
US6640025B2 (en) Optical apparatus for optical communication terminal and optical communication system
JP2931905B2 (ja) 双方向受発光モジュール
JP4759973B2 (ja) デマルチプレクサ及び波長多重光伝送モジュール
JP2019139147A (ja) 光モジュール
JP2003066376A (ja) 波長分離光学デバイス及び波長多重光伝送モジュール
JP2009186578A (ja) 光導波部材、光モジュール、及び光伝送装置

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees