TW332359B - Multiple refection multiplexers and demultiplexers - Google Patents

Multiple refection multiplexers and demultiplexers

Info

Publication number
TW332359B
TW332359B TW086102187A TW86102187A TW332359B TW 332359 B TW332359 B TW 332359B TW 086102187 A TW086102187 A TW 086102187A TW 86102187 A TW86102187 A TW 86102187A TW 332359 B TW332359 B TW 332359B
Authority
TW
Taiwan
Prior art keywords
different
energy
different wavelength
pathway
mode field
Prior art date
Application number
TW086102187A
Other languages
Chinese (zh)
Inventor
Adiseshaiah Bhagavatul Venkata
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Application granted granted Critical
Publication of TW332359B publication Critical patent/TW332359B/en

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  • Lasers (AREA)
  • Optical Communication System (AREA)

Abstract

An apparatus arranging optical signal path based upon wavelength comprises: (1) A single pathway conveying a plurality of different wavelength signals, in which each signal has a given energy and distributed all over the mode field; (2) Multiple pathways separately conveying different wavelength signals, having a set of optical path length difference generator with a plurality of different length middle pathways so as to couple with a single and multiple pathways; optical path length difference generator containing compound beam splitter which (1) in every different wavelength signal mode field turning a portion of energy from a plurality of positions to along one different length middle pathway therein; (2) in every different wavelength signal mode field turning the rest portion of energy from a plurality of positions to along another one different length middle pathway therein; (3) in every different wavelength signal mode field continuously turning remaining portion of energy from a plurality of positions to along another one different length middle pathway therein, and keeping until physically all energy of each different wavelength signal continuously turns to along other different length middle pathway.
TW086102187A 1996-02-22 1997-03-12 Multiple refection multiplexers and demultiplexers TW332359B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1217096A 1996-02-22 1996-02-22

Publications (1)

Publication Number Publication Date
TW332359B true TW332359B (en) 1998-05-21

Family

ID=58262780

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086102187A TW332359B (en) 1996-02-22 1997-03-12 Multiple refection multiplexers and demultiplexers

Country Status (1)

Country Link
TW (1) TW332359B (en)

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