NL9500005A - Transmissievorkschakeling. - Google Patents

Transmissievorkschakeling. Download PDF

Info

Publication number
NL9500005A
NL9500005A NL9500005A NL9500005A NL9500005A NL 9500005 A NL9500005 A NL 9500005A NL 9500005 A NL9500005 A NL 9500005A NL 9500005 A NL9500005 A NL 9500005A NL 9500005 A NL9500005 A NL 9500005A
Authority
NL
Netherlands
Prior art keywords
port
signal
input
output
control circuit
Prior art date
Application number
NL9500005A
Other languages
English (en)
Dutch (nl)
Inventor
Han Hiong Tan
Original Assignee
Nederland Ptt
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 Nederland Ptt filed Critical Nederland Ptt
Priority to NL9500005A priority Critical patent/NL9500005A/nl
Priority to AT95203544T priority patent/ATE208972T1/de
Priority to EP95203544A priority patent/EP0720306B1/de
Priority to ES95203544T priority patent/ES2164132T3/es
Priority to DE69523886T priority patent/DE69523886T2/de
Publication of NL9500005A publication Critical patent/NL9500005A/nl

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
    • H04B1/583—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 bridge network
    • H04B1/585—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 bridge network with automatic balancing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/58—Anti-side-tone circuits
    • H04M1/585—Anti-side-tone circuits implemented without inductive element

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Transmitters (AREA)
  • Dc Digital Transmission (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Networks Using Active Elements (AREA)
NL9500005A 1995-01-02 1995-01-02 Transmissievorkschakeling. NL9500005A (nl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL9500005A NL9500005A (nl) 1995-01-02 1995-01-02 Transmissievorkschakeling.
AT95203544T ATE208972T1 (de) 1995-01-02 1995-12-19 Hybridschaltung eines übertragungssystems
EP95203544A EP0720306B1 (de) 1995-01-02 1995-12-19 Hybridschaltung eines Übertragungssystems
ES95203544T ES2164132T3 (es) 1995-01-02 1995-12-19 Circuito hibrido de transmision.
DE69523886T DE69523886T2 (de) 1995-01-02 1995-12-19 Hybridschaltung eines Übertragungssystems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9500005A NL9500005A (nl) 1995-01-02 1995-01-02 Transmissievorkschakeling.
NL9500005 1995-01-02

Publications (1)

Publication Number Publication Date
NL9500005A true NL9500005A (nl) 1996-08-01

Family

ID=19865409

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9500005A NL9500005A (nl) 1995-01-02 1995-01-02 Transmissievorkschakeling.

Country Status (5)

Country Link
EP (1) EP0720306B1 (de)
AT (1) ATE208972T1 (de)
DE (1) DE69523886T2 (de)
ES (1) ES2164132T3 (de)
NL (1) NL9500005A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI104134B1 (fi) 1997-07-31 1999-11-15 Nokia Networks Oy Datan- ja virransyötön toteuttava kaapeliliitäntä

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103118A (en) * 1977-05-02 1978-07-25 Synanon Foundation, Inc. Autobalance hybrid circuit
EP0155570A2 (de) * 1984-03-17 1985-09-25 Neumann Elektronik GmbH Verfahren zur Anpassung einer Gabelschaltung an eine Fernmeldeleitung sowie Anwendung des Verfahrens und Einrichtung zur Durchführung des Verfahrens
JPH01241954A (ja) * 1988-03-23 1989-09-26 Nec Corp 平衡回路網

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9500225A (nl) 1995-02-07 1996-09-02 Hauzer Techno Coating Europ B Werkwijze voor het regenereren van cryocondensatiepomppanelen in een vacuümkamer, vacuümkamer geschikt voor het uitvoeren van de werkwijze en een inrichting voor het coaten van produkten voorzien van een dergelijke vacuümkamer.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103118A (en) * 1977-05-02 1978-07-25 Synanon Foundation, Inc. Autobalance hybrid circuit
EP0155570A2 (de) * 1984-03-17 1985-09-25 Neumann Elektronik GmbH Verfahren zur Anpassung einer Gabelschaltung an eine Fernmeldeleitung sowie Anwendung des Verfahrens und Einrichtung zur Durchführung des Verfahrens
JPH01241954A (ja) * 1988-03-23 1989-09-26 Nec Corp 平衡回路網

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 13, no. 578 (E - 864) 20 December 1989 (1989-12-20) *

Also Published As

Publication number Publication date
DE69523886T2 (de) 2002-07-04
ATE208972T1 (de) 2001-11-15
ES2164132T3 (es) 2002-02-16
DE69523886D1 (de) 2001-12-20
EP0720306A1 (de) 1996-07-03
EP0720306B1 (de) 2001-11-14

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Legal Events

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A1B A search report has been drawn up
BV The patent application has lapsed