SE8102610L - Likstromsmagnetiserad gaffeltransformator - Google Patents

Likstromsmagnetiserad gaffeltransformator

Info

Publication number
SE8102610L
SE8102610L SE8102610A SE8102610A SE8102610L SE 8102610 L SE8102610 L SE 8102610L SE 8102610 A SE8102610 A SE 8102610A SE 8102610 A SE8102610 A SE 8102610A SE 8102610 L SE8102610 L SE 8102610L
Authority
SE
Sweden
Prior art keywords
pct
repeater
sec
date
pair
Prior art date
Application number
SE8102610A
Other languages
Unknown language ( )
English (en)
Other versions
SE426127B (sv
Inventor
I Jaki
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8102610A priority Critical patent/SE426127B/sv
Priority to PCT/SE1982/000112 priority patent/WO1982003738A1/en
Priority to BR8207876A priority patent/BR8207876A/pt
Priority to EP82901176A priority patent/EP0077351B1/en
Priority to AU83341/82A priority patent/AU547601B2/en
Priority to DE8282901176T priority patent/DE3262104D1/de
Priority to US06/448,908 priority patent/US4539443A/en
Priority to IT20891/82A priority patent/IT1150547B/it
Priority to GR69594A priority patent/GR76913B/el
Priority to KR8204764A priority patent/KR870000075B1/ko
Publication of SE8102610L publication Critical patent/SE8102610L/sv
Publication of SE426127B publication Critical patent/SE426127B/sv
Priority to DK571582A priority patent/DK161356C/da
Priority to NO824363A priority patent/NO153948C/no
Priority to FI831689A priority patent/FI74369C/sv
Priority to SU833594079A priority patent/SU1342436A3/ru
Priority to MY94/86A priority patent/MY8600094A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/58—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H04B1/581—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa using a transformer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Amplifiers (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Filters And Equalizers (AREA)
  • Transformers For Measuring Instruments (AREA)
SE8102610A 1981-04-24 1981-04-24 Likstromsmagnetiserad gaffeltransformator SE426127B (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE8102610A SE426127B (sv) 1981-04-24 1981-04-24 Likstromsmagnetiserad gaffeltransformator
PCT/SE1982/000112 WO1982003738A1 (en) 1981-04-24 1982-04-06 Direct current magnetized hybrid transformer
BR8207876A BR8207876A (pt) 1981-04-24 1982-04-06 Transformador hibrido magnetizado de corrente continua
EP82901176A EP0077351B1 (en) 1981-04-24 1982-04-06 Direct current magnetized hybrid transformer
AU83341/82A AU547601B2 (en) 1981-04-24 1982-04-06 Direct current magnetized hybrid transformer
DE8282901176T DE3262104D1 (en) 1981-04-24 1982-04-06 Direct current magnetized hybrid transformer
US06/448,908 US4539443A (en) 1981-04-24 1982-04-06 Direct current magnetized hybrid transformer
IT20891/82A IT1150547B (it) 1981-04-24 1982-04-23 Trasformatore ibrido magnetizzato a corrente continua
GR69594A GR76913B (sv) 1981-04-24 1982-10-22
KR8204764A KR870000075B1 (ko) 1981-04-24 1982-10-23 직류로 자화된 하이브리드(hybrid) 변성기
DK571582A DK161356C (da) 1981-04-24 1982-12-23 Forsyningskobling til en jaevnstroemsmagnetiseret gaffeltransformer
NO824363A NO153948C (no) 1981-04-24 1982-12-23 Likestroemsmagnetisert gaffeltransformator.
FI831689A FI74369C (sv) 1981-04-24 1983-05-13 Likströmsmagnetiserad gaffeltransformator.
SU833594079A SU1342436A3 (ru) 1981-04-24 1983-05-23 Устройство дл св зи двухпроводной линии с четырехпроводной телефонного линейного ретрансл тора
MY94/86A MY8600094A (en) 1981-04-24 1986-12-30 Direct current magnetized hybrid transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8102610A SE426127B (sv) 1981-04-24 1981-04-24 Likstromsmagnetiserad gaffeltransformator

Publications (2)

Publication Number Publication Date
SE8102610L true SE8102610L (sv) 1982-10-25
SE426127B SE426127B (sv) 1982-12-06

Family

ID=20343670

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8102610A SE426127B (sv) 1981-04-24 1981-04-24 Likstromsmagnetiserad gaffeltransformator

Country Status (14)

Country Link
US (1) US4539443A (sv)
EP (1) EP0077351B1 (sv)
AU (1) AU547601B2 (sv)
BR (1) BR8207876A (sv)
DE (1) DE3262104D1 (sv)
DK (1) DK161356C (sv)
FI (1) FI74369C (sv)
GR (1) GR76913B (sv)
IT (1) IT1150547B (sv)
MY (1) MY8600094A (sv)
NO (1) NO153948C (sv)
SE (1) SE426127B (sv)
SU (1) SU1342436A3 (sv)
WO (1) WO1982003738A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081648A (en) * 1990-03-12 1992-01-14 The Boeing Company Current mode data bus digital communications system
SE466178B (sv) * 1990-05-07 1992-01-07 Ericsson Telefon Ab L M Oeverspaennings- och oeverstroemsskydd foer ett linjeoeverdrag

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE547286A (sv) * 1937-11-09
US3753786A (en) * 1972-03-29 1973-08-21 Gould Inc Method and apparatus for adjusting battery electrolyte concentration
JPS5017709A (sv) * 1973-06-15 1975-02-25
BR7408695D0 (pt) * 1973-10-29 1975-08-26 Gen Electric Circuito hibrido ativo aperfeicoado
US3875350A (en) * 1973-11-05 1975-04-01 Gte Automatic Electric Lab Inc Self-balancing hybrid circuit
US3987257A (en) * 1975-05-29 1976-10-19 International Telephone And Telegraph Corporation Optically coupled two-wire to four-wire hybrid lines
NL7602292A (nl) * 1976-03-05 1977-09-07 Philips Nv Voedingsbrug.
NL7805416A (nl) * 1978-05-19 1979-11-21 Philips Nv Zelf-instellende vorkschakeling.
NL7807706A (nl) * 1978-07-19 1980-01-22 Philips Nv Voedingsbrug met d.c.-compensatie voor beide richtin- gen van de voedingstroom.
US4197431A (en) * 1978-10-02 1980-04-08 Digital Telephone Systems, Inc. Subscriber loop feed apparatus

Also Published As

Publication number Publication date
DK161356B (da) 1991-06-24
FI74369C (sv) 1988-01-11
SE426127B (sv) 1982-12-06
AU547601B2 (en) 1985-10-24
US4539443A (en) 1985-09-03
SU1342436A3 (ru) 1987-09-30
DK161356C (da) 1991-12-02
BR8207876A (pt) 1983-08-30
AU8334182A (en) 1982-11-04
DK571582A (da) 1982-12-23
EP0077351B1 (en) 1985-01-30
NO153948B (no) 1986-03-10
GR76913B (sv) 1984-09-04
EP0077351A1 (en) 1983-04-27
NO153948C (no) 1986-06-18
WO1982003738A1 (en) 1982-10-28
MY8600094A (en) 1986-12-31
IT8220891A0 (it) 1982-04-23
FI831689A0 (fi) 1983-05-13
FI74369B (fi) 1987-09-30
NO824363L (no) 1982-12-23
FI831689L (fi) 1983-05-13
IT1150547B (it) 1986-12-10
DE3262104D1 (en) 1985-03-14

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