IL29889A - Direct current compensation circuit for transformer couplings - Google Patents

Direct current compensation circuit for transformer couplings

Info

Publication number
IL29889A
IL29889A IL29889A IL2988968A IL29889A IL 29889 A IL29889 A IL 29889A IL 29889 A IL29889 A IL 29889A IL 2988968 A IL2988968 A IL 2988968A IL 29889 A IL29889 A IL 29889A
Authority
IL
Israel
Prior art keywords
direct current
compensation circuit
current compensation
transformer couplings
couplings
Prior art date
Application number
IL29889A
Other languages
English (en)
Other versions
IL29889A0 (en
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of IL29889A0 publication Critical patent/IL29889A0/xx
Publication of IL29889A publication Critical patent/IL29889A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
IL29889A 1967-05-02 1968-04-25 Direct current compensation circuit for transformer couplings IL29889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63542367A 1967-05-02 1967-05-02

Publications (2)

Publication Number Publication Date
IL29889A0 IL29889A0 (en) 1968-06-20
IL29889A true IL29889A (en) 1971-11-29

Family

ID=24547734

Family Applications (1)

Application Number Title Priority Date Filing Date
IL29889A IL29889A (en) 1967-05-02 1968-04-25 Direct current compensation circuit for transformer couplings

Country Status (10)

Country Link
US (1) US3504127A (en:Method)
AT (1) AT287072B (en:Method)
BE (1) BE714471A (en:Method)
DE (1) DE1291795B (en:Method)
ES (1) ES353780A1 (en:Method)
FR (1) FR1561777A (en:Method)
GB (1) GB1226846A (en:Method)
IL (1) IL29889A (en:Method)
NL (1) NL140386B (en:Method)
SE (1) SE327221B (en:Method)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783198A (en) * 1971-03-18 1974-01-01 Gte Automatic Electric Lab Inc Battery reversal detection
US3745261A (en) * 1971-09-20 1973-07-10 Bell Telephone Labor Inc Telephone set speech network
US3819866A (en) * 1972-12-18 1974-06-25 Bell Telephone Labor Inc Light coupled loop current detector
US3867580A (en) * 1972-12-29 1975-02-18 Stromberg Carlson Corp Receiving circuits for digital signal distribution systems
US4140881A (en) * 1977-03-08 1979-02-20 Clenney Richard W Telephone loop extending apparatus
US4205204A (en) * 1977-03-08 1980-05-27 Clenney Richard W Telephone loop extending apparatus
US4096363A (en) * 1977-05-24 1978-06-20 Bell Telephone Laboratories, Incorporated Transmission network including flux compensation
US4190747A (en) * 1978-04-05 1980-02-26 Bell Telephone Laboratories, Incorporated Signal corrected optocoupled device
US4228323A (en) * 1979-01-31 1980-10-14 Bell Telephone Laboratories, Incorporated Variable loop length compensated barrier circuit
US4479066A (en) * 1980-03-28 1984-10-23 At&T Bell Laboratories AC/DC Current divider circuit
DE3715552C3 (de) * 1987-05-09 1996-01-11 Kommunikations Elektronik Schaltungsanordnung zur Übertragung nachrichtentechnischer Signale
US5946393A (en) * 1997-02-10 1999-08-31 Integration Associates, Inc. Data access arrangement
US6788782B1 (en) 2000-01-20 2004-09-07 3Com Corporation Method and apparatus for switching between multiple communication lines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR87264E (en:Method) * 1960-03-23 1966-10-17
NL269763A (en:Method) * 1960-09-30
NL294802A (en:Method) * 1963-07-01
US3406262A (en) * 1965-02-23 1968-10-15 Automatic Elect Lab Signaling arrangements controlled by line ringing current

Also Published As

Publication number Publication date
NL140386B (nl) 1973-11-15
BE714471A (en:Method) 1968-09-16
ES353780A1 (es) 1969-10-16
GB1226846A (en:Method) 1971-03-31
NL6806149A (en:Method) 1968-11-04
DE1291795B (de) 1969-04-03
SE327221B (en:Method) 1970-08-17
IL29889A0 (en) 1968-06-20
FR1561777A (en:Method) 1969-03-28
US3504127A (en) 1970-03-31
AT287072B (de) 1971-01-11

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