TW354440B - Asymmetric coupling method - Google Patents

Asymmetric coupling method

Info

Publication number
TW354440B
TW354440B TW086111845A TW86111845A TW354440B TW 354440 B TW354440 B TW 354440B TW 086111845 A TW086111845 A TW 086111845A TW 86111845 A TW86111845 A TW 86111845A TW 354440 B TW354440 B TW 354440B
Authority
TW
Taiwan
Prior art keywords
path
signal
converting
filter
matched
Prior art date
Application number
TW086111845A
Other languages
English (en)
Inventor
Cameron Gough
Isaac E Morgan
Original Assignee
At & T Corp
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 At & T Corp filed Critical At & T Corp
Application granted granted Critical
Publication of TW354440B publication Critical patent/TW354440B/zh

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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2589—Bidirectional transmission

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • 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)
  • Bidirectional Digital Transmission (AREA)
TW086111845A 1996-08-26 1997-08-19 Asymmetric coupling method TW354440B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/703,290 US5799239A (en) 1996-08-26 1996-08-26 Asymmetric coupling method for attenuating upstream and downstream signals by different amounts to reduce ingress noise

Publications (1)

Publication Number Publication Date
TW354440B true TW354440B (en) 1999-03-11

Family

ID=24824803

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086111845A TW354440B (en) 1996-08-26 1997-08-19 Asymmetric coupling method

Country Status (4)

Country Link
US (1) US5799239A (zh)
EP (1) EP0827297A3 (zh)
CA (1) CA2205241C (zh)
TW (1) TW354440B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19536682A1 (de) * 1995-09-30 1997-04-03 Sel Alcatel Ag Übertragungssystem mit Übergabeeinrichtungen, die Auswirkungen von Störungen reduzieren
US7103907B1 (en) * 1999-05-11 2006-09-05 Tellabs Bedford, Inc. RF return optical transmission
US20020141347A1 (en) * 2001-03-30 2002-10-03 Harp Jeffrey C. System and method of reducing ingress noise
EP1406384B1 (en) * 2002-10-01 2005-05-25 Huu-Tung Dinh-Debouny Reverse gain saving broadband RF couplers
GB201007457D0 (en) * 2010-05-05 2010-06-16 Technetix Group Ltd Cable network device
EP2472750A1 (en) * 2010-12-30 2012-07-04 Nokia Siemens Networks Oy Optical network system and method
CA3117005A1 (en) * 2018-10-17 2020-04-23 Arris Enterprises Llc Bi-directional coupler with termination point for a test point

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1317667C (en) * 1987-11-02 1993-05-11 Michel Dufresne Catv subscriber terminal transmission control
US5408260A (en) * 1994-01-11 1995-04-18 Northern Telecom Limited Customer premises ADSL signal distribution arrangement

Also Published As

Publication number Publication date
MX9706301A (es) 1998-08-30
US5799239A (en) 1998-08-25
CA2205241C (en) 2000-11-14
EP0827297A3 (en) 2002-01-02
EP0827297A2 (en) 1998-03-04
CA2205241A1 (en) 1998-02-26

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees