DE60036392D1 - Unterseekabelverzweigungseinheit mit Doppelspulenrelais - Google Patents

Unterseekabelverzweigungseinheit mit Doppelspulenrelais

Info

Publication number
DE60036392D1
DE60036392D1 DE60036392T DE60036392T DE60036392D1 DE 60036392 D1 DE60036392 D1 DE 60036392D1 DE 60036392 T DE60036392 T DE 60036392T DE 60036392 T DE60036392 T DE 60036392T DE 60036392 D1 DE60036392 D1 DE 60036392D1
Authority
DE
Germany
Prior art keywords
coil
relay
magnetic field
branching unit
zero
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 - Lifetime
Application number
DE60036392T
Other languages
English (en)
Inventor
Alberto Pirovano
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.)
Pirelli and C SpA
Original Assignee
Pirelli and C SpA
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 Pirelli and C SpA filed Critical Pirelli and C SpA
Application granted granted Critical
Publication of DE60036392D1 publication Critical patent/DE60036392D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/44—Arrangements for feeding power to a repeater along the transmission line
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/16—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for conjoint, e.g. additive, operation of the relay

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Optical Communication System (AREA)
DE60036392T 2000-12-27 2000-12-27 Unterseekabelverzweigungseinheit mit Doppelspulenrelais Expired - Lifetime DE60036392D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00128548A EP1220469B1 (de) 2000-12-27 2000-12-27 Unterseekabelverzweigungseinheit mit Doppelspulenrelais

Publications (1)

Publication Number Publication Date
DE60036392D1 true DE60036392D1 (de) 2007-10-25

Family

ID=8170829

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60036392T Expired - Lifetime DE60036392D1 (de) 2000-12-27 2000-12-27 Unterseekabelverzweigungseinheit mit Doppelspulenrelais

Country Status (3)

Country Link
EP (1) EP1220469B1 (de)
AT (1) ATE373346T1 (de)
DE (1) DE60036392D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2851097B1 (fr) * 2003-02-11 2005-04-29 Cit Alcatel Unite de branchement integrable dans un systeme sous-marin de telecommunications, un tel systeme sous-marin de telecommunications et procede de reconfiguration d'un tel systeme sous-marin de telecommunications
EP2523356B1 (de) * 2011-05-09 2019-02-27 Alcatel Lucent Stromversorgungssteuervorrichtung für elektronische Schaltung(en) einer Unterwasserausrüstung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248373B (en) * 1990-07-10 1995-04-12 Fujitsu Ltd Power feed line switching circuit for submarine branching device and method of feeding power to submarine cable communication system
GB2280341B (en) * 1990-07-10 1995-04-12 Fujitsu Ltd Power feed line switching circuit for submarine branching device and method of feeding power to submarine cable communication system
GB2252686A (en) * 1991-02-08 1992-08-12 Stc Plc Power feed branching unit for submarine telecommunications systems

Also Published As

Publication number Publication date
EP1220469B1 (de) 2007-09-12
ATE373346T1 (de) 2007-09-15
EP1220469A1 (de) 2002-07-03

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Legal Events

Date Code Title Description
8332 No legal effect for de