Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring Resonators

Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring Resonators

The quadruple series coupled microring resonator (MRR) can realize a boxlike spectral response and lower adjacent channel crosstalk. Utilizing these features, we demonstrated the element of Optical Code Division Multiplexing (OCDM) coding circuit using two wavelength selective switches (WSSs) consis...

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Bibliographic Details
Main Authors: Kengo Tanaka, Yasuo Kokubun
Format: Article
Language:English
Published: IEEE 2011-01-01
Series:IEEE Photonics Journal
Subjects:
Microring resonator
series coupling
wavelength selective switch
optical code division multiplexing
variable bandwidth filter
Online Access:https://ieeexplore.ieee.org/document/5658092/
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spelling doaj-f2520fe2bd3347b28d1170efcda0d2112021-03-29T17:04:39ZengIEEEIEEE Photonics Journal1943-06552011-01-0131202510.1109/JPHOT.2010.20968045658092Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring ResonatorsKengo Tanaka0Yasuo Kokubun1Department of Electrical and Computer Engineering, Graduate School of Engineering, Yokohama National University, Yokohama, JapanDept. of Electr. & Comput. Eng., Yokohama Nat. Univ., Yokohama, JapanThe quadruple series coupled microring resonator (MRR) can realize a boxlike spectral response and lower adjacent channel crosstalk. Utilizing these features, we demonstrated the element of Optical Code Division Multiplexing (OCDM) coding circuit using two wavelength selective switches (WSSs) consisting of quadruple series coupled MRRs laid out in parallel topology and a phase shifter incorporated in the one arm between them. In addition, a digitally variable bandwidth filter was successfully demonstrated using the same circuit as the OCDM coder.https://ieeexplore.ieee.org/document/5658092/Microring resonatorseries couplingwavelength selective switchoptical code division multiplexingvariable bandwidth filter
collection DOAJ
language English
format Article
sources DOAJ
author Kengo Tanaka
Yasuo Kokubun
spellingShingle Kengo Tanaka
Yasuo Kokubun
Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring Resonators
IEEE Photonics Journal
Microring resonator
series coupling
wavelength selective switch
optical code division multiplexing
variable bandwidth filter
author_facet Kengo Tanaka
Yasuo Kokubun
author_sort Kengo Tanaka
title Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring Resonators
title_short Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring Resonators
title_full Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring Resonators
title_fullStr Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring Resonators
title_full_unstemmed Demonstration of OCDM Coder and Variable Bandwidth Filter Using Parallel Topology of Quadruple Series Coupled Microring Resonators
title_sort demonstration of ocdm coder and variable bandwidth filter using parallel topology of quadruple series coupled microring resonators
publisher IEEE
series IEEE Photonics Journal
issn 1943-0655
publishDate 2011-01-01
description The quadruple series coupled microring resonator (MRR) can realize a boxlike spectral response and lower adjacent channel crosstalk. Utilizing these features, we demonstrated the element of Optical Code Division Multiplexing (OCDM) coding circuit using two wavelength selective switches (WSSs) consisting of quadruple series coupled MRRs laid out in parallel topology and a phase shifter incorporated in the one arm between them. In addition, a digitally variable bandwidth filter was successfully demonstrated using the same circuit as the OCDM coder.
topic Microring resonator
series coupling
wavelength selective switch
optical code division multiplexing
variable bandwidth filter
url https://ieeexplore.ieee.org/document/5658092/
work_keys_str_mv AT kengotanaka demonstrationofocdmcoderandvariablebandwidthfilterusingparalleltopologyofquadrupleseriescoupledmicroringresonators
AT yasuokokubun demonstrationofocdmcoderandvariablebandwidthfilterusingparalleltopologyofquadrupleseriescoupledmicroringresonators
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