CA2006129C - Ampoule pour lampe a quartz, en feuille de molybdene, avec surface resistant a l'oxydation, formee par implantation ionique - Google Patents

Ampoule pour lampe a quartz, en feuille de molybdene, avec surface resistant a l'oxydation, formee par implantation ionique

Info

Publication number
CA2006129C
CA2006129C CA 2006129 CA2006129A CA2006129C CA 2006129 C CA2006129 C CA 2006129C CA 2006129 CA2006129 CA 2006129 CA 2006129 A CA2006129 A CA 2006129A CA 2006129 C CA2006129 C CA 2006129C
Authority
CA
Canada
Prior art keywords
laser
lightwave
wavelength
transmitter
lambda
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
CA 2006129
Other languages
English (en)
Other versions
CA2006129A1 (fr
Inventor
Sandra Lee Madden
Mark D. Beschle
Roy C. Martin
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.)
Osram Sylvania Inc
Original Assignee
GTE Products Corp
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 GTE Products Corp filed Critical GTE Products Corp
Publication of CA2006129A1 publication Critical patent/CA2006129A1/fr
Application granted granted Critical
Publication of CA2006129C publication Critical patent/CA2006129C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for leading-in conductors
    • H01J61/368—Pinched seals or analogous seals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32—Seals for leading-in conductors
    • H01J5/38—Pinched-stem or analogous seals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/46—Leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/28—Manufacture of leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/32—Sealing leading-in conductors
    • H01J9/323—Sealing leading-in conductors into a discharge lamp or a gas-filled discharge device
    • H01J9/326—Sealing leading-in conductors into a discharge lamp or a gas-filled discharge device making pinched-stem or analogous seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Semiconductor Lasers (AREA)
  • Physical Vapour Deposition (AREA)
CA 2006129 1988-12-21 1989-12-20 Ampoule pour lampe a quartz, en feuille de molybdene, avec surface resistant a l'oxydation, formee par implantation ionique Expired - Fee Related CA2006129C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28775588A 1988-12-21 1988-12-21
US07/287,755 1988-12-21

Publications (2)

Publication Number Publication Date
CA2006129A1 CA2006129A1 (fr) 1990-06-21
CA2006129C true CA2006129C (fr) 1994-03-08

Family

ID=23104197

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2006129 Expired - Fee Related CA2006129C (fr) 1988-12-21 1989-12-20 Ampoule pour lampe a quartz, en feuille de molybdene, avec surface resistant a l'oxydation, formee par implantation ionique

Country Status (4)

Country Link
EP (1) EP0375402B1 (fr)
JP (1) JPH02267850A (fr)
CA (1) CA2006129C (fr)
DE (1) DE68928611T2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0657912B1 (fr) * 1993-12-08 1998-04-01 Ushiodenki Kabushiki Kaisha Procédé de connection d'une feuille de molybdène à une portion d'un conducteur de molybdène et méthode de production d'une pièce de lampe hermétiquement incluse utilisant ledit procédé
JP4388699B2 (ja) * 1998-08-13 2009-12-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ コーティングされた外部電流導体を有する電気ランプ
WO2006035327A2 (fr) * 2004-09-30 2006-04-06 Koninklijke Philips Electronics N.V. Lampe electrique
WO2007012995A2 (fr) 2005-07-26 2007-02-01 Philips Intellectual Property & Standards Gmbh Lampe et son procede de fabrication
DE102007059340B4 (de) 2006-12-19 2019-10-24 Osram Gmbh Stromzuführungssystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7501272A (nl) * 1975-02-04 1976-08-06 Philips Nv Electrische lamp.
JPS5544786A (en) * 1978-09-27 1980-03-29 Hitachi Ltd Pressure sensor
NL183794B (nl) * 1979-02-26 Philips Nv Hogedrukkwikontladingslamp.
JPS60194043A (ja) * 1984-03-14 1985-10-02 Toshiba Corp 管球ウエルズ
GB8429740D0 (en) * 1984-11-24 1985-01-03 Emi Plc Thorn Lead wires in pinch seals
EP0324757B1 (fr) * 1986-09-20 1991-12-11 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Procede d'extension de la resolution d'une camera a lignes ou a matrice

Also Published As

Publication number Publication date
DE68928611T2 (de) 1998-11-12
EP0375402B1 (fr) 1998-03-18
EP0375402A2 (fr) 1990-06-27
EP0375402A3 (fr) 1991-03-27
JPH02267850A (ja) 1990-11-01
CA2006129A1 (fr) 1990-06-21
DE68928611D1 (de) 1998-04-23

Similar Documents

Publication Publication Date Title
US4908833A (en) Distributed feedback laser for frequency modulated communication systems
US4905253A (en) Distributed Bragg reflector laser for frequency modulated communication systems
US5020153A (en) Tunable narrowband receiver utilizing distributed Bragg reflector laser structure
US8457169B2 (en) Integrated semiconductor laser element, semiconductor laser module, and optical transmission system
EP0477987B1 (fr) Circuit et disposition d'électrodes pour induire une réponse plate de la modulation en fréquence des lasers à semi-conducteur
EP0657975B1 (fr) Laser à semi-conducteur à séléctivité du mode de polarisation, source de lumière et système de communication optique utilisant ce laser
US5208822A (en) Semiconductor element having opposite signs of α parameter
EP0300790A2 (fr) Laser à semi-conducteur
CA2006129C (fr) Ampoule pour lampe a quartz, en feuille de molybdene, avec surface resistant a l'oxydation, formee par implantation ionique
CA1249362A (fr) Structure de laser a injection a faible bruit
US7065300B1 (en) Optical transmitter including a linear semiconductor optical amplifier
CA1252188A (fr) Structure de laser a injection monomode
JP2015095513A (ja) 波長可変光源
US4747107A (en) Single mode injection laser
US6363093B1 (en) Method and apparatus for a single-frequency laser
US6795472B2 (en) Laser with a resonant optical reflector
US20020181516A1 (en) Active phase tuning of DBR lasers
Numai Semiconductor wavelength tunable optical filters
US20240047941A1 (en) Wavelength Tunable Optical Transmitter
JP3450573B2 (ja) 半導体レーザ装置、その駆動方法及びそれを用いた光通信システム
US20210234332A1 (en) Optical Transmitter and Multi-Wavelength Optical Transmitter
CN115336123A (zh) 电吸收调制激光器
JP2007157884A (ja) 光変調器集積光源
Nesset et al. Multi-electrode, tunable, narrow linewidth BH DFB lasers for use in high-bit-rate coherent systems
JPH08298354A (ja) 半導体レーザ装置、その駆動方法及びそれを用いた光 通信システム

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed