ES8105092A1 - Optoelectric transducer - Google Patents

Optoelectric transducer

Info

Publication number
ES8105092A1
ES8105092A1 ES491784A ES491784A ES8105092A1 ES 8105092 A1 ES8105092 A1 ES 8105092A1 ES 491784 A ES491784 A ES 491784A ES 491784 A ES491784 A ES 491784A ES 8105092 A1 ES8105092 A1 ES 8105092A1
Authority
ES
Spain
Prior art keywords
transducer
optoelectric transducer
cladding
optoelectric
cladding modes
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
Application number
ES491784A
Other languages
Spanish (es)
Other versions
ES491784A0 (en
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Priority to ES491784A priority Critical patent/ES8105092A1/en
Publication of ES491784A0 publication Critical patent/ES491784A0/en
Publication of ES8105092A1 publication Critical patent/ES8105092A1/en
Priority to DE19813120051 priority patent/DE3120051A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • G01M11/35—Testing of optical devices, constituted by fibre optics or optical waveguides in which light is transversely coupled into or out of the fibre or waveguide, e.g. using integrating spheres
    • 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
    • G02B6/4256—Details of housings
    • G02B6/4257—Details of housings having a supporting carrier or a mounting substrate or a mounting plate
    • G02B6/4259—Details of housings having a supporting carrier or a mounting substrate or a mounting plate of the transparent type
    • 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
    • G02B6/4286—Optical modules with optical power monitoring
    • 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
    • G02B6/4287—Optical modules with tapping or launching means through the surface of the waveguide
    • G02B6/429—Optical modules with tapping or launching means through the surface of the waveguide by surface irregularities on the light guide, e.g. by mechanical modification of the surface of the light guide on its exterior

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

An optoelectric transducer is specified by means of which the cladding modes of an optical fibre can be measured. The transducer is a photosensitive element which is coupled optically to the cladding and has electrical connections. The transducer simultaneously excludes the cladding modes from further transmission.
ES491784A 1980-05-23 1980-05-23 Optoelectric transducer Expired ES8105092A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES491784A ES8105092A1 (en) 1980-05-23 1980-05-23 Optoelectric transducer
DE19813120051 DE3120051A1 (en) 1980-05-23 1981-05-20 Optoelectric transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES491784A ES8105092A1 (en) 1980-05-23 1980-05-23 Optoelectric transducer

Publications (2)

Publication Number Publication Date
ES491784A0 ES491784A0 (en) 1981-05-16
ES8105092A1 true ES8105092A1 (en) 1981-05-16

Family

ID=8480479

Family Applications (1)

Application Number Title Priority Date Filing Date
ES491784A Expired ES8105092A1 (en) 1980-05-23 1980-05-23 Optoelectric transducer

Country Status (2)

Country Link
DE (1) DE3120051A1 (en)
ES (1) ES8105092A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898444A (en) * 1988-11-30 1990-02-06 American Telephone And Telegraph Company Non-invasive optical coupler
DE4310291A1 (en) * 1993-03-30 1994-10-06 Sel Alcatel Ag Optical coupler

Also Published As

Publication number Publication date
ES491784A0 (en) 1981-05-16
DE3120051A1 (en) 1982-03-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990201