Full-Duplex 25-GHz Spacing DWDM MM-Wave-Band Radio-on-Fiber System Using a Supercontinuum Light Source and Arrayed-Waveguide-Grating Filters

Sono, T.; Takahashi, Y.; Nakasyotani, T.; Toda, Hiroyuki; Kuri, Toshiaki; Kitayama, K.

doi:10.1109/mwp.2006.346523

Cited by 15 publications

(3 citation statements)

References 13 publications

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“…The RoF channel allocation to the APs should be such that the RF signal interference in cells belonging to two adjacent subnetworks is avoided. Although in this paper we focus on the downstream service delivery, still the concept can be extended to a full-duplex connectivity, as discussed in [7].…”

Section: Dwdm Rof Networkmentioning

confidence: 99%

Channel allocation in dense wavelength division multiplexing radio-over-fiber networks

Klinkowski

Jaworski

Careglio

2010

2010 12th International Conference on Transparent Optical Networks

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Section: Dwdm Rof Networkmentioning

confidence: 99%

Channel allocation in dense wavelength division multiplexing radio-over-fiber networks

Klinkowski

Jaworski

Careglio

2010

2010 12th International Conference on Transparent Optical Networks

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“…Here, the key to implementing the spectrum is the configuration of wavelength multiplexer (MUX) and demultiplexer (DEMUX). We have demonstrated for the first time the full-duplex transmission of 25-GHz-spacing DWDM 60-GHz-band RoF system by novel frequency MUX/DEMUX, which takes advantage of the filtering response of the arrayed waveguide grating (AWG) [3].…”

Section: A Optical-frequency-interleaved Dwdm Grid Assignmentmentioning

confidence: 99%

Radio over fiber: DWDM-based analog/digital access networking and its enabling technologies

Kuri

Toda

Kitayama

2008

2008 IEEE Radio and Wireless Symposium

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Dense wavelength division multiplexed (DWDM) access network which allows to co-exists analog radio-over-fiber (RoF) and digital fiber-to-the-home (FTTH) systems is investigated. Focuses are on the enabling techniques such as optical-frequency-interleaved DWDM grid assignment, supercontinuum multi-wavelength light source, multi-band RoF and digital optical signals transmission, and optical path routing for dynamic channel allocation for wireless services.Index Terms -Radio-over-fiber, optical frequency interleaving, dense wavelength division multiplexing (DWDM), supercontinuum light source, multi-band RoF, dynamic channel allocation.

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“…However, Wavelength reusing technique combined with the optical double sideband with carrier (ODSBþC) modulation could also improve the system efficiency by wiping out the costs of light sources at BSs. Using arrayed wave guide gratings (AWGs) as passive components for signal routing, full-duplex signal distribution of dense wavelength division multiplexing (DWDM) RoF signals has experimentally been demonstrated and reported [10,11]. But in a multi-BS ROF system, signal routing between all of those BSs must be managed in a CO.…”

Section: Introductionmentioning

confidence: 99%

Efficient transmission scheme for multibasestation radio over fiber system by constituting a local area optical network

Huang

2010

Micro & Optical Tech Letters

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We propose a scheme to improve the transmission efficiency of radio over fiber system, which is to constitute a local area optical network with many micro cell base stations centering on the remote node. All the data switching among base stations within this optical network will be realized by the wavelength allocation module of the remote node instead of the central office. Such a method has the advantage of economize the capacity of the backbone fiber between the center office and the remote node, therefore increases the transmission efficiency of the system. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 526–529, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24974

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Full-Duplex 25-GHz Spacing DWDM MM-Wave-Band Radio-on-Fiber System Using a Supercontinuum Light Source and Arrayed-Waveguide-Grating Filters

Cited by 15 publications

References 13 publications

Channel allocation in dense wavelength division multiplexing radio-over-fiber networks

Channel allocation in dense wavelength division multiplexing radio-over-fiber networks

Radio over fiber: DWDM-based analog/digital access networking and its enabling technologies

Efficient transmission scheme for multibasestation radio over fiber system by constituting a local area optical network

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