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IL165011A0 - Optical multiplexer - Google Patents

Optical multiplexer

Info

Publication number
IL165011A0
IL165011A0 IL16501104A IL16501104A IL165011A0 IL 165011 A0 IL165011 A0 IL 165011A0 IL 16501104 A IL16501104 A IL 16501104A IL 16501104 A IL16501104 A IL 16501104A IL 165011 A0 IL165011 A0 IL 165011A0
Authority
IL
Israel
Prior art keywords
optical multiplexer
multiplexer
optical
Prior art date
Application number
IL16501104A
Original Assignee
Eci Telecom Ltd
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 Eci Telecom Ltd filed Critical Eci Telecom Ltd
Priority to IL16501104A priority Critical patent/IL165011A0/en
Priority to PCT/IL2005/001126 priority patent/WO2006048863A1/en
Publication of IL165011A0 publication Critical patent/IL165011A0/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/021—Reconfigurable arrangements, e.g. reconfigurable optical add/drop multiplexers [ROADM] or tunable optical add/drop multiplexers [TOADM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/0213—Groups of channels or wave bands arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/0206—Express channels arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/0209—Multi-stage arrangements, e.g. by cascading multiplexers or demultiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0221—Power control, e.g. to keep the total optical power constant
    • H04J14/02216—Power control, e.g. to keep the total optical power constant by gain equalization

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
IL16501104A 2004-11-03 2004-11-03 Optical multiplexer IL165011A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL16501104A IL165011A0 (en) 2004-11-03 2004-11-03 Optical multiplexer
PCT/IL2005/001126 WO2006048863A1 (en) 2004-11-03 2005-10-27 Reconfigurable optical add drop multiplexer (roadm)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL16501104A IL165011A0 (en) 2004-11-03 2004-11-03 Optical multiplexer

Publications (1)

Publication Number Publication Date
IL165011A0 true IL165011A0 (en) 2005-12-18

Family

ID=35695825

Family Applications (1)

Application Number Title Priority Date Filing Date
IL16501104A IL165011A0 (en) 2004-11-03 2004-11-03 Optical multiplexer

Country Status (2)

Country Link
IL (1) IL165011A0 (en)
WO (1) WO2006048863A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455856A (en) * 1993-04-21 1995-10-03 Bell Communications Research, Inc. Method and system for partially automating feeder and distribution cable cross-connects
FR2720883B1 (en) * 1994-06-07 1997-01-10 Cit Alcatel Optical spectral insertion-extraction multiplexer.
DE50015798D1 (en) * 1999-02-18 2009-12-31 Nokia Siemens Networks Gmbh ADD-DROP MULTIPLEXING EQUIPMENT AND OPTICAL WAVELENGTH MULTIPLEX TRANSMISSION SYSTEM
AU2001286385A1 (en) * 2000-05-15 2001-11-26 Corning Incorporated Optical networking devices and methods for optical networks with increased transparency
CA2340540A1 (en) * 2001-03-12 2002-09-12 Photonami Inc. Method and apparatus for selecting signal components from optical signals

Also Published As

Publication number Publication date
WO2006048863A1 (en) 2006-05-11

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