Showing results 26 to 50 of 50
Long-reach 10-Gb/s RSOA-based WDM PON employing QPSK signal and coherent receiver Cho, Keun-Yeong; Hong, Ui-Hyun; Jung, Seung-Pil; Takushima, Y.; Agata, A.; Sano, T.; Horiuchi, Y.; et al, OPTICS EXPRESS, v.20, no.14, pp.15353 - 15358, 2012-07 |
Long-Reach Coherent WDM PON Employing Self-Polarization-Stabilization Technique Cho, Keun-Yeong; Tanaka, K.; Sano, T.; Jung, Seung-Pil; Chang, J. H.; Takushima, Y.; Agata, A; et al, JOURNAL OF LIGHTWAVE TECHNOLOGY, v.29, no.4, pp.456 - 462, 2011-02 |
Maximum reach of long-reach RSOA-based WDM PON employing remote EDFA Hong, U.H.; Cho, K.Y.; Takushima, Y.; Chung, Yun Chur, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011, 2011-03-06 |
MMF transmission of directly-modulated 40-Gb/s signal using mode-field matched center-launching technique Sim, D.H.; Takushima, Y.; Chung, Yun Chur, 2009 Conference on Optical Fiber Communication, OFC 2009, 123, 2009-03-22 |
Modulation-format-free bias control technique for MZ modulator based on differential phasor monitor Choi, H. G.; Takushima, Y.; Choi, H. Y.; Chang, J. H.; Chung, Yun Chur, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011, 2011-03-06 |
Monitoring techniques for phase and OSNR of DPSK/DQPSK signals Takushima, Y.; Choi, H.Y.; Chung, Yun Chur, Optical Transmission, Switching, and Subsystems VI, 2008-10-27 |
Operating wavelength range of 1.25-Gb/s WDM PON implemented by using uncooled RSOA's Cho, K.Y.; Takushima, Y.; Oh, K.R.; Chung, Yun Chur, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 2008-02-24 |
Optical performance monitoring technique using asynchronous amplitude and phase histograms Choi, H. Y.; Takushima, Y.; Chung, Yun Chur, OPTICS EXPRESS, v.17, no.26, pp.23953 - 23958, 2009-12 |
OSNR monitoring technique for DPSK/DQPSK signals based on self-heterodyne detection Choi, H.Y.; Takushima, Y.; Chung, Yun Chur, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 123, 2008-02-24 |
OSNR monitoring technique for PDM-QPSK signals based on asynchronous delay-tap sampling technique Choi, H.Y.; Takushima, Y.; Chung, Yun Chur, 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010, 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010, 2010-03-21 |
Performance of Forward-Error Correction Code in 10-Gb/s RSOA-Based WDM PON Cho, Keun-Yeong; Agata, A.; Takushima, Y.; Chung, Yun-Chur, IEEE PHOTONICS TECHNOLOGY LETTERS, v.22, no.1, pp.57 - 59, 2010-01 |
Phasor monitoring of DxPSK signals using software-based synchronization technique Choi, H. G.; Takushima, Y.; Chung, Yun Chur, OPTICS EXPRESS, v.18, no.21, pp.21511 - 21518, 2010-10 |
Phasor monitoring of DxPSK signals using software-based synchronization technique Choi, H.G.; Takushima, Y.; Chung, Yun Chur, 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010, 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010, 2010-03-21 |
Plug-and-play phasor monitor for DxPSK signals based on single delay-interferometer using a 3횞3 optical coupler Takushima, Y.; Choi, H.Y.; Chung, Yun Chur, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 2008-02-24 |
Recent progresses in coherent WDM PON technologies Jung, S.P.; Cho, K.Y.; Takushima, Y.; Chung, Yun Chur, 2010 12th International Conference on Transparent Optical Networks, ICTON 2010, 2010 12th International Conference on Transparent Optical Networks, ICTON 2010, 2010-06-27 |
Recent progresses in RSOA-based WDM PON Cho, K.Y.; Jung, S.P.; Murakami, A.; Agata, A.; Takushima, Y.; Chung, Yun Chur, ICTON 2009: 11th International Conference on Transparent Optical Networks, 123, 2009-06-28 |
Reflection tolerance enhancement of RSOA-based WDM PON by using optical frequency dithering Murakami, A.; Jeon, H.C.; Cho, K.Y.; Agata, A.; Takushima, Y.; Chung, Yun Chur; Horiuchi, Y., 2009 Conference on Optical Fiber Communication, OFC 2009, 2009-03-22 |
Reflection tolerance of RSOA-based WDM PON Lee, Y.J.; Cho, K.Y.; Murakami, A.; Agata, A.; Takushima, Y.; Chung, Yun Chur, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 2008-02-24 |
Robustness evaluation of MMF transmission link using mode-field matched center-launching technique Sim, D.H.; Takushima, Y.; Chung, Yun Chur, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 123, 2008-02-24 |
Self-polarization-stabilization technique for long-reach coherent WDM PON Cho, K.Y.; Tanaka, K.; Sano, T.; Jung, S.P.; Chang, J.H.; Takushima, Y.; Agata, A.; et al, 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010, 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010, 2010-03-21 |
Study on ISI mitigation capability of MLSE equalizers in RSOA-based 10Gbit/s WDM PON Agata, A.; Cho, K.Y.; Takushima, Y.; Chung, Yun Chur; Horiuchi, Y., 35th European Conference on Optical Communication, ECOC 2009, 2009-09-20 |
Transmission of 1.25-Gb/s PSK signal generated by using RSOA in 110-km coherent WDM PON Jung, Seung-Pil; Takushima, Y.; Chung, Yun-Chur, OPTICS EXPRESS, v.18, no.14, pp.14871 - 14877, 2010-07 |
Transmission of 10-Gb/s and 40-Gb/s signals over 3.7 km of multimode fiber using mode-field matched center launching technique Sim, D.H.; Takushima, Y.; Chung, Yun Chur, OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007, 2007-03-25 |
Transmission of 108-Gb/s PDM 16ADPSK signal on 25-GHz grid using non-coherent receivers Takushima, Y.; Choi, H. Y.; Chung, Yun Chur, OPTICS EXPRESS, v.17, no.16, pp.13458 - 13466, 2009-08 |
Ultra-high speed MMF transmission using mode-field matched center launching technique Shim, D.H.; Takushima, Y.; Chung, Yun Chur, Optical Transmission, Switching, and Subsystems V, 123, 2007-11-02 |
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