Dalma Novak - Academia.edu (original) (raw)
Papers by Dalma Novak
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Optical Fiber Communication Conference and National Fiber Optic Engineers Conference, 2009
ABSTRACT Hybrid fiber-wireless networks incorporating WDM technology with fiber-fed network archi... more ABSTRACT Hybrid fiber-wireless networks incorporating WDM technology with fiber-fed network architectures are capable of enhancing overall network capacity, efficiency and radio distribution capabilities. I will present various systems and subsystem technologies to realize such network.
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ABSTRACT The performance of wavelength-division-multiplexed (WDM) optical interfaces that support... more ABSTRACT The performance of wavelength-division-multiplexed (WDM) optical interfaces that support 37.5 GHz-band 25 GHz-separated wavelength-interleaved dense-WDM (WI-DWDM) signals is investigated for networks in both star-tree and ring/bus architectures. The interface offers consolidated base station (BS) architecture by enabling a wavelength reuse technique with transparent optical-add-drop-multiplexing (OADM) to the BS. The results show that the proposed interface can be a suitable candidate in future WI-DWDM mm-wave fibre-radio networks, configured in either star-tree or ring/bus architecture.
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International Topical Meeting on Microwave Photonics. MWP'99. Technical Digest (Cat. No.99EX301)
A printed antenna structure suitable for integration with optoelectronic devices in the base stat... more A printed antenna structure suitable for integration with optoelectronic devices in the base station of fiber-radio networks is presented. The stacked patch antenna utilizes the semiconductor material and a low dielectric constant laminate to yield a broad bandwidth and high surface wave efficiency. Experimental verification of the printed antenna is given
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International Topical Meeting on Microwave Photonics. MWP'99. Technical Digest (Cat. No.99EX301)
Simplified optical interfaces for antenna base-stations in full duplex millimeter-wave fiber-wire... more Simplified optical interfaces for antenna base-stations in full duplex millimeter-wave fiber-wireless systems are realized by reusing the optical carrier used in the downstream transmission, for upstream data transmission. Results from an experimental full duplex link operating at 34-38 GHz with a 155 Mb/s BPSK data stream over 10 km of optical fiber are presented
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IEEE Microwave Magazine, 2018
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International Topical Meeting on Microwave Photonics,
ABSTRACT
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Optical Fiber Communication Conference and National Fiber Optic Engineers Conference, 2009
Page 1. Broadband Data Transmission in a 40 GHz Fiber Radio Link using a Dual-Wavelength SBS Fibe... more Page 1. Broadband Data Transmission in a 40 GHz Fiber Radio Link using a Dual-Wavelength SBS Fiber Laser Michael L. Dennis1, Michael C. Gross1, Thomas R. Clark1, Dalma Novak2 and Rodney B. Waterhouse2 1 JHU ...
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Technical Digest. CLEO/Pacific Rim'95. The Pacific Rim Conference on Lasers and Electro-Optics
ratios of 1/1.3, 1/1.8 and 1/4.5. An optimum fluence for the material can be obtained by selectin... more ratios of 1/1.3, 1/1.8 and 1/4.5. An optimum fluence for the material can be obtained by selecting the magnification from this series. The maximum fluences on the target are 0.5, 1.0 and 6.0 J/cm2. The effective areas of the lenses at image side are approximately 16, 13 and 5 mm. Optical resolutions vary from 1 to a few pm, and distortions are in the order of Pm. Various materials, from organic polymers to glasses and ceramics, can be processed with high quality and high throughput. “Manufacturing Engineering Center, Mitsubishi Electric Corporation 8-2-1, Tsukaguchi-Honmachi, Amagasaki, Hyogo, 661, Japan.
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Proceedings of Optical Fiber Communication Conference (
Millimeter-wave (mm-wave) optical fiber transport links will greatly simplify the architectures o... more Millimeter-wave (mm-wave) optical fiber transport links will greatly simplify the architectures of future high-capacity cellular systems, indoor wireless LANs and video-on-demand systems. In addition to supporting low loss and EMI free transport of broadband signals, these links enable deployment of miniature, functionally simple and easily installable radio infrastructure at signals distribution points. Attempts towards implementing mm-wave signal distribution schemes have
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Bookmarks Related papers MentionsView impact
Optics Express, 2010
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IEEE Microwave and Guided Wave Letters, 1998
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Electronics Letters, 1994
ABSTRACT
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Electronics Letters, 1999
ABSTRACT A novel scheme is presented for modelocking a Fabry-Perot semiconductor laser. This sche... more ABSTRACT A novel scheme is presented for modelocking a Fabry-Perot semiconductor laser. This scheme is based on the optical injection of short optical pulses at a repetition frequency matched to one of the subharmonics of the cavity round-trip frequency. It is observed that the harmonic component of the injected pulse train is enhanced by the cavity resonance sufficiently to drive the output of the semiconductor laser into pulsed operation
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International Topical Meeting on Microwave Photonics. MWP '96 Technical Digest. Satellite Workshop (Cat. No.96TH8153)
A 152 GHz dual frequency beat signal is generated from a 38 GHz hybrid modelocked monolithic DBR ... more A 152 GHz dual frequency beat signal is generated from a 38 GHz hybrid modelocked monolithic DBR laser and transformed into a train of 1.8 ps pulses by adiabatic compression in a dispersion decreasing fibre
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Journal of Lightwave Technology, 2008
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ABSTRACT Hybrid fiber-wireless networks incorporating WDM technology with fiber-fed network archi... more ABSTRACT Hybrid fiber-wireless networks incorporating WDM technology with fiber-fed network architectures are capable of enhancing overall network capacity, efficiency and radio distribution capabilities. I will present various systems and subsystem technologies to realize such network.
Bookmarks Related papers MentionsView impact
Bookmarks Related papers MentionsView impact
Optical Fiber Communication Conference and National Fiber Optic Engineers Conference, 2009
ABSTRACT Hybrid fiber-wireless networks incorporating WDM technology with fiber-fed network archi... more ABSTRACT Hybrid fiber-wireless networks incorporating WDM technology with fiber-fed network architectures are capable of enhancing overall network capacity, efficiency and radio distribution capabilities. I will present various systems and subsystem technologies to realize such network.
Bookmarks Related papers MentionsView impact
ABSTRACT The performance of wavelength-division-multiplexed (WDM) optical interfaces that support... more ABSTRACT The performance of wavelength-division-multiplexed (WDM) optical interfaces that support 37.5 GHz-band 25 GHz-separated wavelength-interleaved dense-WDM (WI-DWDM) signals is investigated for networks in both star-tree and ring/bus architectures. The interface offers consolidated base station (BS) architecture by enabling a wavelength reuse technique with transparent optical-add-drop-multiplexing (OADM) to the BS. The results show that the proposed interface can be a suitable candidate in future WI-DWDM mm-wave fibre-radio networks, configured in either star-tree or ring/bus architecture.
Bookmarks Related papers MentionsView impact
Bookmarks Related papers MentionsView impact
Bookmarks Related papers MentionsView impact
International Topical Meeting on Microwave Photonics. MWP'99. Technical Digest (Cat. No.99EX301)
A printed antenna structure suitable for integration with optoelectronic devices in the base stat... more A printed antenna structure suitable for integration with optoelectronic devices in the base station of fiber-radio networks is presented. The stacked patch antenna utilizes the semiconductor material and a low dielectric constant laminate to yield a broad bandwidth and high surface wave efficiency. Experimental verification of the printed antenna is given
Bookmarks Related papers MentionsView impact
International Topical Meeting on Microwave Photonics. MWP'99. Technical Digest (Cat. No.99EX301)
Simplified optical interfaces for antenna base-stations in full duplex millimeter-wave fiber-wire... more Simplified optical interfaces for antenna base-stations in full duplex millimeter-wave fiber-wireless systems are realized by reusing the optical carrier used in the downstream transmission, for upstream data transmission. Results from an experimental full duplex link operating at 34-38 GHz with a 155 Mb/s BPSK data stream over 10 km of optical fiber are presented
Bookmarks Related papers MentionsView impact
IEEE Microwave Magazine, 2018
Bookmarks Related papers MentionsView impact
International Topical Meeting on Microwave Photonics,
ABSTRACT
Bookmarks Related papers MentionsView impact
Optical Fiber Communication Conference and National Fiber Optic Engineers Conference, 2009
Page 1. Broadband Data Transmission in a 40 GHz Fiber Radio Link using a Dual-Wavelength SBS Fibe... more Page 1. Broadband Data Transmission in a 40 GHz Fiber Radio Link using a Dual-Wavelength SBS Fiber Laser Michael L. Dennis1, Michael C. Gross1, Thomas R. Clark1, Dalma Novak2 and Rodney B. Waterhouse2 1 JHU ...
Bookmarks Related papers MentionsView impact
Technical Digest. CLEO/Pacific Rim'95. The Pacific Rim Conference on Lasers and Electro-Optics
ratios of 1/1.3, 1/1.8 and 1/4.5. An optimum fluence for the material can be obtained by selectin... more ratios of 1/1.3, 1/1.8 and 1/4.5. An optimum fluence for the material can be obtained by selecting the magnification from this series. The maximum fluences on the target are 0.5, 1.0 and 6.0 J/cm2. The effective areas of the lenses at image side are approximately 16, 13 and 5 mm. Optical resolutions vary from 1 to a few pm, and distortions are in the order of Pm. Various materials, from organic polymers to glasses and ceramics, can be processed with high quality and high throughput. “Manufacturing Engineering Center, Mitsubishi Electric Corporation 8-2-1, Tsukaguchi-Honmachi, Amagasaki, Hyogo, 661, Japan.
Bookmarks Related papers MentionsView impact
Proceedings of Optical Fiber Communication Conference (
Millimeter-wave (mm-wave) optical fiber transport links will greatly simplify the architectures o... more Millimeter-wave (mm-wave) optical fiber transport links will greatly simplify the architectures of future high-capacity cellular systems, indoor wireless LANs and video-on-demand systems. In addition to supporting low loss and EMI free transport of broadband signals, these links enable deployment of miniature, functionally simple and easily installable radio infrastructure at signals distribution points. Attempts towards implementing mm-wave signal distribution schemes have
Bookmarks Related papers MentionsView impact
Bookmarks Related papers MentionsView impact
Optics Express, 2010
Bookmarks Related papers MentionsView impact
IEEE Microwave and Guided Wave Letters, 1998
Bookmarks Related papers MentionsView impact
Electronics Letters, 1994
ABSTRACT
Bookmarks Related papers MentionsView impact
Electronics Letters, 1999
ABSTRACT A novel scheme is presented for modelocking a Fabry-Perot semiconductor laser. This sche... more ABSTRACT A novel scheme is presented for modelocking a Fabry-Perot semiconductor laser. This scheme is based on the optical injection of short optical pulses at a repetition frequency matched to one of the subharmonics of the cavity round-trip frequency. It is observed that the harmonic component of the injected pulse train is enhanced by the cavity resonance sufficiently to drive the output of the semiconductor laser into pulsed operation
Bookmarks Related papers MentionsView impact
International Topical Meeting on Microwave Photonics. MWP '96 Technical Digest. Satellite Workshop (Cat. No.96TH8153)
A 152 GHz dual frequency beat signal is generated from a 38 GHz hybrid modelocked monolithic DBR ... more A 152 GHz dual frequency beat signal is generated from a 38 GHz hybrid modelocked monolithic DBR laser and transformed into a train of 1.8 ps pulses by adiabatic compression in a dispersion decreasing fibre
Bookmarks Related papers MentionsView impact
Journal of Lightwave Technology, 2008
Bookmarks Related papers MentionsView impact
ABSTRACT Hybrid fiber-wireless networks incorporating WDM technology with fiber-fed network archi... more ABSTRACT Hybrid fiber-wireless networks incorporating WDM technology with fiber-fed network architectures are capable of enhancing overall network capacity, efficiency and radio distribution capabilities. I will present various systems and subsystem technologies to realize such network.
Bookmarks Related papers MentionsView impact