Showing results 80 to 139 of 219
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 |
Transmission of directly modulated 10 Gb/s signal over 50 km of nondispersion shifted fiber by inverting the chirping direction Lee, Chang-Hee, Optoelectronics and Optical Communications Conference (OECC), pp.18B3-4 - 18B3-4, 1996 |
Transmission of directly modulated 10Gb/s signals over 340km of non-dispersion shifted fiber by mid-span spectral inversion Lee, Chang-Hee, International Commission for Optics, 1996 |
Ultimate capacity of WDM transmission systems and networks Lee, Chang-Hee; Kim, HD, Optoelectronics and Optical Communications Conference (OECC), pp.12P-20 - 12P-20, 2000 |
Wavelength Control in a Double contact FP-LD Lee, Chang-Hee; Kim, AH; Park, JH, OptoElectronics and Communications Conference (OECC), pp.892 - 893, 2005 |
Wavelength-division multiplexing passive optical network using Fabry-Perot laser diodes Lee, Chang-Hee; Hyun Deok Kim, OptoElectronics and Communications Conference (OECC), pp.216 - 217, 2002 |
WDM Long Reach PON Lee, Chang-Hee, Next-Generation PON architecture workshop MIT Workshop on Center for Integrated Photonic Systems (CIPS), 2007 |
WDM PON based on spectrum-sliced fiber amplifier light source Jung, D.K.; Shin, S.K.; Lee, Chang-Hee; Chung, Yun Chur, Proceedings of the 1998 Optical Fiber Communication Conference, OFC'98, pp.400 - 401, OFC, 1998-02-22 |
WDM 광통신을 위한 새로운 광채널 분석기 이창희, 제7회 광전자 및 광통신 학술회의 논문, pp.293 - 294, 2000 |
WDM 네트웍을 위한 광출력 및 주파수 감시 방법 이창희; 정윤철; 신승균, 1997 광자기술학회, pp.359 - 360, 1997 |
WDM-PON architectures and technologies Lee, Chang-Hee; Lee, H.-K., 15th OptoElectronics and Communications Conference, OECC2010, pp.24 - 25, 2010-07-05 |
WDM-PON based on low noise BLS Lee, Chang-Hee; Choi, K.-M., 2008 7th International Conference on the Optical Internet, COIN 2008, pp.C-14 - PM2-2, 2008-10-14 |
WDM-PON based on wavelength locked Fabry-Perot lasers Lee, Chang-Hee; Lee, SM; Choi, KM; Mun, SG; Moon, JH, 3rd Annual FTTH Confernece), 2004 |
WDM-PON for Next Generation Access Networks Lee, Chang-Hee, FTTH Asia-Pacific Council meeting, 2010 |
WDM-PON Overview Lee, Chang-Hee; Mun, SG; Moon, JH, European Conference on Optical Communication (ECOC), pp.5.7 -, 2009 |
WDM-PON system Lee, Chang-Hee, FTTH Asia-Pacific Council meeting, 2006 |
WDM-PON 위한 발진 파장이 자동으로 조절되는 파장 가변 레이저 이창희; 문정형; 최기만; 문실구, 광전자 및 광통신학술회의, pp.T1C-5 -, 2008 |
WDM-PON 을 위한 파장 가변 레이저의 효율적인 자동제어방법 문상록; 이훈근; 이창희, 한국광학회, pp.W1A-6 -, 2010 |
WDM-PON 을 위한 파장 가변 레이저의 효율적인 자동제어방법 이창희; 문상록; 문정형; 오상민, 광자기술학술회의, pp.T1A-5 -, 2009 |
WDM-PON에서 레일리 역산란을 이용한 파장가변레이저의 파장자동할당 방법 문상록; 이훈근; 이창희, 한국광학회 동계학술발표회, pp.F4B - I15, 한국광학회, 2010-01 |
WDM-PON에서 방송 신호 전송 이창희; 문정형; 최기만, 2005광자기술학술회의, pp.T3A1 - T3A1, 2005 |
WDM-PON에서 직교 주파수 분할 다중방식을 이용한 고속의 방송 신호 전송 계명균; 서병일; 이창희, 제21회 광자기술 학술회의, pp.T1A-I3 -, 한국광학회, 2012-12-05 |
WDM-PON의 장애위치 감시법 이창희; 박주희; 백진석, 2005광자기술학술회의, pp.F1A5 - F1A5, 2005 |
가변필터와 두개의 기준 파장을 이용한 광 성능 감시기의 온도 보상 이창희; 박성진; 송관웅; 김성하; 박태성; 오윤제, 2000 광자기술 학술회의, pp.407 - 408, 2000 |
간선망 또는 분배망 광선로 장애시 생존 가능한 Colorless WDM-PON 시스템 이창희; 이관일; 이상배; 문실구, 2007 광자기술학술회의, pp.F3B - 2, 2007 |
간선망 또는 분배망에서 광선로 장애시 자기복구 가능한 WDM-PON 이창희; 김준영; 문실구; 이훈근, 2007 광자기술학술회의, pp.F1B- - 3, 2007 |
경제적인 SOA-REAM을 이용하여 400Gb/s (40 X 10Gb/s) 신호전송이 가능한 ASE 주입 기반 WDM-PON 김준영; 이창희; 김동철, 제21회 광자기술 학술회의, pp.W2A-I3 -, 한국광학회, 2012-12-05 |
경제적인 메트로, 엑세스망 기술 이창희; 박성범; 김현덕, 2002 광자기술학회, pp.385 -, 2002 |
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