Showing results 53 to 112 of 219
Capacity Analysis of a Hybrid WDM/SCMA-PON Lee, Chang-Hee; Baik, JS, OptoElectronics and Communications Conference (OECC), pp.762 - 763, 2005 |
Capacity analysis of all-optical transport networks based on the node throughput Lee, Chang-Hee; Chung, Yun Chur; Kim, HD, Optoelectronics and Optical Communications Conference (OECC), pp.14P-6 - 14P-6, 1998 |
Chromatic Dispersion Monitoring of CSRZ signal Using Extracted Clock Component Lee, Chang-Hee; Kim, SM, OptoElectronics and Communication Conference (OECC), pp.7C1-1 - 7C1-1, 2006 |
Color-free Optical Sources for WDM-PON Lee, Chang-Hee; Lee, SM; Choi, KM; Mun, SG, FTTH Conference 2006, pp.10 - 10, 2006 |
Colorless Operation of WDM-PON based on Wavelength Locked Fabry-Perot Laser Diode Lee, Chang-Hee; Choi, KM, European Conference on Optical Communication (ECOC), pp.We3.3.4 - We3.3.4, 2005 |
Configuration Design and Traffic Modeling of A Backbone Network in Korea Lee, Chang-Hee, International Conference on Electronics, Informations and Communications (ICEIC), pp.II-295 - 298, 1998 |
Demonstration of 40-km-reach WDM-PON with capacity of 40-Gb/s based on wavelength-locked F-P LD Moon, J.-H.; Kim, J.-Y.; Mun, S.-G.; Lee, H.-K.; Lee, Chang-Hee, 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009, pp.JThE82 -, 2009-06-02 |
Demonstration of an 80-channel DWDM-PON based on Wavelength-locked Fabry-Perot Laser Diodes Lee, Chang-Hee; Choi, KM; Mun, SG; Moon, JH, OptoElectronics and Communication Conference (OECC), pp.10A2-5 - 10A2-5, 2007 |
Demonstration of bidirectional WDM network Kim, H.D.; Shin, J.-H.; Lim, C.-G.; Lee, S.-M.; Cho, Y.; Lee, Chang-Hee; Oh, Y.J., Optical Fiber Communication Conference and Exhibit, v.70, pp.353 - 355, 2002-03-17 |
Demonstration of Dense WDM-PON based on Wavelength locked Fabry-Perot Laser Diodes Lee, Chang-Hee; Lee, SM; Choi, KM; Mun, SG; Moon, JH, OptoElectronics and Communications Conference (OECC), pp.766 - 767, 2005 |
Demonstration of Long-reach DWDM-PON based on Wavelength Locked Fabry-Perot Laser Diodes Lee, Chang-Hee; Lee, SM; Mun, SG, OptoElectronics and Communications Conference (OECC), 2005 |
Demonstration of WDM PON Based on Spectrum-Sliced Fiber Amplifier Light Source Lee, Chang-Hee, Optoelectronics and Optical Communications Conference (OECC), pp.PDP2-4 - PDP2-4, 1997 |
Dense WDM-PON based on wavelength locked fabry-perot lasers Lee, S.-M.; Choi, K.-M.; Mun, S.-G.; Moon, J.-H.; Lee, Chang-Hee, OFC/NFOEC 2005 Optical Fiber Communication Conference, v.3, pp.571 - 573, 2005-03-06 |
Design of 40 Gb/s WDM optical link for 600 km transmission with Raman amplifier Lee, Chang-Hee; Park, SB, OptoElectronics and Optical Communications Conference (OECC), pp.135 - 136, 2001 |
DFB-LD 이득 스위칭과 광 펄스 압축 이창희, 1997 광자기술학회, pp.299 - 300, 1997 |
Effects of cross talk in WDM system using spectrum-sliced light sources Jang, Y.S.; Lee, Chang-Hee; Chung, Yun Chur, Proceedings of the 1998 Optical Fiber Communication Conference, OFC'98, pp.128 - 129, Optical Fiber Communication Conference, 1998-02-22 |
Enhancement of system performance in directly modulated metro-WDM systems by spectral filtering Lee, Chang-Hee; Park, SB, Optoelectronics and Optical Communications Conference (OECC), pp.12P-9 - 12P-9, 2000 |
Evolution from TDM-PONs to Next-Generation PONs Lee, Chang-Hee; Choi, KM; Lee, JH, FTTH conference, pp.110 - A, 2007 |
Evolution of TDM-PON to WDM-PON Lee, Chang-Hee; Choi, KM; Lee, JH, International Conference on Optical Communications and Networks (ICOCN), 2008 |
Extended Reach Passive Optical Networks Lee, Chang-Hee, Frontiers in Optics/Laser Science(FiO/LS), pp.FTuP1 -, 2009 |
F-P LD 주입을 통한 스펙트럼 분할된 다중 광출력의 모드 분할 잡음 감소 방안 이창희; 이훈근; 이혁재, 2007 광자기술학술회의, pp.F3B - 4, 2007 |
Fault-localization in WDM-PONs Park, J.-H.; Baik, J.-S.; Lee, Chang-Hee, 2006 Optical Fiber Communication Conference, and the 2006 National Fiber Optic Engineers Conference, pp.JThB79 - JThB79, 2006-03-05 |
Fiber to the home Lee, Chang-Hee; Choi, K.-M., 20th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS, pp.937 - 938, 2007-10-21 |
FTTH(Fiber-to-the-Home) Lee, Chang-Hee; Choi, KM, IEEE Lasers & Electro-Optics Society Annual Meeting, pp.ThDD2 -, 2007 |
Generation of 2.7-ps optical pulses by mode locking of an AlGaAs external-cavity semiconductor lasers Lee, Chang-Hee, Optical Society of America (OSA) Annual Meeting, pp.MWW2 - MWW2, 1993 |
High peak power mode-locked external cavity semiconductor laser system Lee, Chang-Hee, IEEE Princeton Section Sarnoff Symposium, 1990 |
High peak power mode-locked external cavity semiconductor laser system Lee, Chang-Hee, Conf. on Lasers and Electro-Optics (LEOS), pp.478 - 497, 1990 |
Impairments and design of WDM-PON based on injection seeding Kim, Jun-Young; Lee, Hun-Keun; Yoo, Sang-Hwa; Moon, Sang-Rok; Rhy, Hee-Yeal; Kim, Bong-Soo; Lee, Hak-Kyu; et al, FTTH conference and Expo “Lighting the Economy, pp.2 - 12, 2011-09-26 |
Implementation of multicast network for video signal based on WDM-PON with an injection-locked F-P LD Park, K.J.; Lee, H.K.; Lee, H.J.; Lee, Chang-Hee, 9th International Conference on Optical Internet, COIN 2010, 2010-07-11 |
Intensity noise suppression and 1.25 Gb/s transmission using a wave-length locked Fabry-Perot laser diode with filtered ASE injection Lee, Chang-Hee; Park, KY; Baik, JS; Oh, TW, OptoElectronics and Communication Conference(OECC), pp.200 - 201, 2004 |
Limits of optical pulse width in gain-switched DFB semiconductor lasers by a large sinusoidal modulation signal Lee, Chang-Hee, Optoelectronics and Optical Communications Conference (OECC), pp.14P-23 - 14P-23, 1998 |
Long-reach wavelength division multiplexing-passive optical networks (WDM-PONs) Lee, S.-M.; Lee, Chang-Hee, 2007 the Joint International Conference on Optical Internet and Australian Conference on Optical Fibre Technology, COIN-ACOFT 2007, pp.TuA2 - 5, 2007-06-24 |
Micro-optic MZI filter composed of a dual-fiber collimator and a reflective beam-splitting plate Lee, Chang-Hee; Lee, JH; Park, SJ; Kwon, HW; Song, JW; Kim, HD, OptoElectronics and Communication Conference (OECC), pp.13E2-4 - 13E2-4, 2007 |
Mutually Injected Fabry-Perot Laser Diodes for 10-Gb/s Broadcasting in WDM-PON Yoo, Sang-Hwa; Kim, Joon-Young; Seo, Byung-Il; Kye, Myeong-Gyun; Lee, Chang-Hee, OptoElectronics and Optical Communications Conference (OECC), pp.1 - 2, OECC, 2013-06-30 |
Mutually injected Fabry-Perot laser diodes for injection seeded WDM-PON with low injection power Yoo, Sang-Hwa; Kim, Joon-Young; Lee, Chang-Hee, Conference on Lasers and Electro Optics (CLEO), pp.CTh1H6 -, 2012-05-06 |
Noise analysis of a wavelength-locked Fabry-Perot laser diode Park, K.-Y.; Lee, Chang-Hee, 2008 7th International Conference on the Optical Internet, COIN 2008, pp.1 - 2, 2008-10-14 |
Novel architecture for reconfigurable optical add-drop multiplexer using single arrayed waveguide grating Lee, K.; Lee, S.B.; Mun, S.-G.; Lee, Chang-Hee, 2007 the Joint International Conference on Optical Internet and Australian Conference on Optical Fibre Technology, COIN-ACOFT 2007, pp.WeC3-2 - WeC3-2, 2007-06-24 |
Optical Network의 기술적 한계 이창희, 1999 광자기술학회, pp.383 - 384, 1999 |
Optical path monitoring and path dependent loss compensation for optical cross-connect systems Chu, KU; Lee, Chang-Hee; Shin, Sang Yung, Proceedings of the 1999 Pacific Rim Conference on Lasers and Electro-Optcis (CLEO/PACIFIC Rim '99), v.4, pp.1283 - 1284, 1999-08-30 |
Optical path monitoring based on the identification of optical cross-connect input ports Lee, Chang-Hee, Optical Fiber Communication Conference (OFC), pp.FJ5 - FJ5, 1999 |
Optical Sources for WDM-PON Lee, Chang-Hee, Optical Amplifiers and Their Applications (OAA), pp.OTuA1 -, 2006 |
Organic white light-emitting diodes using a new DCM derivative as a doping molecule Hwang, D.-H.; Lee, J.-D.; Cho, H.-J.; Cho, N.S.; Lee, S.K.; Shim, Hong Ku; Lee, Chang-Hee, Light-Emitting Diode Materials and Devices II, 2007-11-12 |
Overlap of broadcasting signal in a WDM-PON Moon, J.-H.; Choi, K.-M.; Lee, Chang-Hee, 2006 Optical Fiber Communication Conference, and the 2006 National Fiber Optic Engineers Conference, 2006-03-05 |
Passive all optical non-return-to-zero to pseudo-return-to-zero signal conversion for all optical clock recovery Lee, Chang-Hee, Lasers and Electro-Optics (LEOS) Annual Meeting, pp.WO3 - WO3, 1996 |
Perturbation Analysis of Bistability and Period Doubling Bifurcations in Directly-Modulated Diode Lasers Lee, Chang-Hee; Shin, Sang Yung, International Quantum Electronics Conference (IQEC), pp.188 - 189, 1988 |
Polarization and temperature-tolerant wavelength-locked WDM source with external ASE injection Baik, J.-S.; Park, K.-Y.; Oh, T.-W.; Lee, Chang-Hee, Conference on Lasers and Electro-Optics, CLEO, pp.685 - 687, 2004-05-16 |
PON 기술의 향후 진화 방안 이창희; 최기만, 2007 광인터넷 워크숍, 2007 |
Protection and Fault Localization in a WDM-PON Lee, Chang-Hee; Kim, JY; Mun, SG, FTTH conference, pp.PS - 211, 2008 |
Protection architecture for colorless DWDM passive optical networks Lee, K.; Lee, S.B.; Kim, J.Y.; Mun, S.G.; Lee, Chang-Hee, 2008 IEEE PhotonicsGlobal at Singapore, IPGC 2008, 2008-12-08 |
Protection Architecture for Colorless WDM-PON Lee, Chang-Hee; Lee, K, International Conference on Optical Communications and Networks (ICOCN), 2008 |
Protection architecture for WDM based access network with colorless ONUs Lee, K.; Lee, S.B.; Mun, S.-G.; Lee, Chang-Hee, 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM, pp.WD1 - 4, 2007-08-26 |
Reduction of chirping penalty in directly modulated multigigabit transmission systems by spectral filtering Lee, Chang-Hee, Conference on Lasers and Electro-Optics (CLEO), pp.CTuI10 - CTuI10, 1995 |
Self-pulsing, Spectral Bistability, and Chaos in a Semiconductor Laser Diode with Optoelectronic Feedback Lee, Chang-Hee; Shin, Sang Yung, Digest of Nonlinear Optics, pp.235 - 237, 1992 |
Simple Bidirectional Add/Drop Amplifier Module Based on A Single Arrayed-Waveguide Grating Multiplexer Lee, Chang-Hee; Chung, Yun Chur; Kim, CH, OptoElectronics and Communications Conference, pp.PDP2-3 - PDP2-3, 1997 |
Span loss 보상을 위한 전광 이득 고정 기술 이창희; 최현범; 김동환; 오태원; 백광재; 이동환, 2001광자기술학술회의, pp.207 - 208, 2001 |
Sub-picosecond 38 W optical pulses from a mode-locked semiconductor laser system Lee, Chang-Hee, Ultrafast Phenomena, pp.PD 12 - PD 12, 1990 |
Suppression of the polarization hole burning in the EDFA using an unpolarized source Lee, Chang-Hee, Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR), pp.TuI3 - TuI3, 1995 |
Survivable network architecture for colorless WDM-PON against both feeder and distribution fiber failures Lee, K.; Mun, S.-G.; Lee, Chang-Hee; Lee, S.B., 2008 Joint Conference of the Opto-Electronics and Communications Conference and the Australian Conference On Optical Fibre Technology, OECC/ACOFT 2008, pp.P - 76, 2008-07-07 |
Temperature dependent saturation characteristics of wavelength locked Febry-Perot laser diodes Meng, H.; Lee, Chang-Hee, 2008 International Conference on Advanced Infocomm Technology, ICAIT '08, 2008-07-29 |
Theoretical analysis of all-optical clock recovery by using a self-pulsing semiconductor laser Lee, Chang-Hee, Conference on Lasers and Electro-Optics (CLEO), pp.CThI36 - CThI36, 1994 |
Discover