GB2131247B - Test equipment for testing an optical fibre transmission system - Google Patents

Test equipment for testing an optical fibre transmission system

Info

Publication number
GB2131247B
GB2131247B GB08330332A GB8330332A GB2131247B GB 2131247 B GB2131247 B GB 2131247B GB 08330332 A GB08330332 A GB 08330332A GB 8330332 A GB8330332 A GB 8330332A GB 2131247 B GB2131247 B GB 2131247B
Authority
GB
United Kingdom
Prior art keywords
testing
transmission system
optical fibre
test equipment
fibre transmission
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
GB08330332A
Other languages
English (en)
Other versions
GB2131247A (en
GB8330332D0 (en
Inventor
Dr Jens Weber
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.)
TE Connectivity Germany GmbH
Original Assignee
Krone GmbH
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 Krone GmbH filed Critical Krone GmbH
Publication of GB8330332D0 publication Critical patent/GB8330332D0/en
Publication of GB2131247A publication Critical patent/GB2131247A/en
Application granted granted Critical
Publication of GB2131247B publication Critical patent/GB2131247B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
GB08330332A 1982-11-13 1983-11-14 Test equipment for testing an optical fibre transmission system Expired GB2131247B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3242175 1982-11-13
DE19833335674 DE3335674A1 (de) 1982-11-13 1983-09-30 Einrichtung zur manuellen streckenpruefung einer optischen teilnehmeranschlussleitung aus glasfaser mit bidirektionalem wellenlaengenmultiplex

Publications (3)

Publication Number Publication Date
GB8330332D0 GB8330332D0 (en) 1983-12-21
GB2131247A GB2131247A (en) 1984-06-13
GB2131247B true GB2131247B (en) 1986-06-11

Family

ID=25805787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08330332A Expired GB2131247B (en) 1982-11-13 1983-11-14 Test equipment for testing an optical fibre transmission system

Country Status (6)

Country Link
CA (1) CA1208815A (enrdf_load_stackoverflow)
DE (1) DE3335674A1 (enrdf_load_stackoverflow)
FR (1) FR2536228B1 (enrdf_load_stackoverflow)
GB (1) GB2131247B (enrdf_load_stackoverflow)
IN (1) IN159452B (enrdf_load_stackoverflow)
SE (1) SE8306221L (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE456190B (sv) * 1983-10-14 1988-09-12 Ericsson Telefon Ab L M Forfarande att i ett fiberoptiskt transmissionssystem meta dispersionen hos den transmitterande optiska fibern
DE3434775A1 (de) * 1984-09-21 1986-04-03 Siemens AG, 1000 Berlin und 8000 München Verfahren zur zweiseitig gerichteten datenuebertragung
GB8906937D0 (en) * 1989-03-28 1989-05-10 Plessey Telecomm Testing optical fibre links
DE19712750A1 (de) 1997-03-26 1998-10-01 Alsthom Cge Alcatel Prüfverfahren für ein Netzelement eines optischen Nachrichtenübertragungssystems und Netzelement
CN109426240B (zh) * 2017-09-05 2020-10-27 大唐联仪科技有限公司 一种测试方法及装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716788A1 (de) * 1977-04-15 1978-10-19 Spinner Georg Optisches informationssystem
JPS593051B2 (ja) * 1978-01-09 1984-01-21 ケイディディ株式会社 光中継伝送路の障害監視方式
US4278850A (en) * 1978-04-11 1981-07-14 Kokusai Denshin Denwa Co., Ltd. Monitoring system for optical transmission line repeaters
DE2829076A1 (de) * 1978-07-01 1980-01-10 Tekade Felten & Guilleaume Testanordnung fuer datenuebertragungsstrecken
JPS596538B2 (ja) * 1979-02-08 1984-02-13 ケイディディ株式会社 光中継器監視方式

Also Published As

Publication number Publication date
FR2536228A1 (fr) 1984-05-18
DE3335674A1 (de) 1984-05-24
DE3335674C2 (enrdf_load_stackoverflow) 1987-10-22
GB2131247A (en) 1984-06-13
GB8330332D0 (en) 1983-12-21
SE8306221D0 (sv) 1983-11-11
SE8306221L (sv) 1984-05-14
IN159452B (enrdf_load_stackoverflow) 1987-05-23
FR2536228B1 (fr) 1986-05-23
CA1208815A (en) 1986-07-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee