GB1537737A - Optical fibre loss measurement techniques - Google Patents

Optical fibre loss measurement techniques

Info

Publication number
GB1537737A
GB1537737A GB2696077A GB2696077A GB1537737A GB 1537737 A GB1537737 A GB 1537737A GB 2696077 A GB2696077 A GB 2696077A GB 2696077 A GB2696077 A GB 2696077A GB 1537737 A GB1537737 A GB 1537737A
Authority
GB
United Kingdom
Prior art keywords
optical fibre
measurement techniques
loss measurement
fibre loss
techniques
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
GB2696077A
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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
Priority claimed from GB2392075A external-priority patent/GB1537498A/en
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB2696077A priority Critical patent/GB1537737A/en
Priority to AU37164/78A priority patent/AU521973B2/en
Publication of GB1537737A publication Critical patent/GB1537737A/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
    • G01M11/33—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
GB2696077A 1975-06-03 1977-06-28 Optical fibre loss measurement techniques Expired GB1537737A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2696077A GB1537737A (en) 1975-06-03 1977-06-28 Optical fibre loss measurement techniques
AU37164/78A AU521973B2 (en) 1977-06-28 1978-06-15 Optical fibre attenuation meter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2392075A GB1537498A (en) 1975-06-03 1975-06-03 Optical fibre loss measurement
GB2696077A GB1537737A (en) 1975-06-03 1977-06-28 Optical fibre loss measurement techniques

Publications (1)

Publication Number Publication Date
GB1537737A true GB1537737A (en) 1979-01-04

Family

ID=26256796

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2696077A Expired GB1537737A (en) 1975-06-03 1977-06-28 Optical fibre loss measurement techniques

Country Status (1)

Country Link
GB (1) GB1537737A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439397A1 (en) * 1978-10-18 1980-05-16 Thomson Csf Attenuation meter for signals in fibre optic conductor - uses self-contained light emitting and receiving circuits
US4288161A (en) * 1979-06-04 1981-09-08 Lockheed Corporation Optical probe for detecting transitory and repetitive light signals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439397A1 (en) * 1978-10-18 1980-05-16 Thomson Csf Attenuation meter for signals in fibre optic conductor - uses self-contained light emitting and receiving circuits
US4288161A (en) * 1979-06-04 1981-09-08 Lockheed Corporation Optical probe for detecting transitory and repetitive light signals

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Legal Events

Date Code Title Description
PS Patent sealed