Showing results 130 to 189 of 333
Mach-Zehnder 변조기의 소광비가 멀티레벨 광신호의 성능에 미치는 영향 정윤철, 광자기술 학술회의, 광자기술 학술회의, 2010 |
Mobile fronthaul optical link for LTE-A system using directly modulated 1.5-μm VCSEL Kim, Byung Gon; Bae, Sung Hyun; Kim, Hoon; Chung, Yun Chur, OptoElectronics and Communication Conference, OPTICAL SOC AMER, 2016-07-04 |
Mode-field matched center launching 방식을 이용한 직접 변조된 40Gb/s 신호의 다중모드 광섬유 전송 정윤철; 심동훈; Takushima, Y, 광자기술 학술회의, 2008-11 |
Monitoring OSNR in dynamic WDM network (Invited Paper) Chung, Yun Chur, SOFM 2006, 2006 |
Monitoring technique for ASE and MPI noises in distributed raman amplified systems Choi, H.Y.; Jun, S.B.; Shin, S.K.; Chung, Yun Chur, OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007, 2007-03-25 |
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 |
Multi-channel PMD compensation based on distributed polarization control Jung, S.P.; Lee, J.H.; Son, E.S.; Ji, H.C.; Chung, Yun Chur, OFC/NFOEC 2005 Optical Fiber Communication Conference, v.3, pp.423 - 425, 2005-03-06 |
Multi-ring architecture for survivable WDM PON Hong, UH; Cho, KY; Chung, Yun Chur, The 17th OptoElectronics and Communications Conference - OECC 2012, pp.6A2-4 -, OSK, IEEK, KICS, KIEE, IEEE Photonics Society, OSA, SPIE, 2012-07-06 |
Multi-wavelength locker for WDM system Park, K.J.; Shin, S.K.; Ji, H.C.; Woo, H.G.; Chung, Yun Chur, Optical Fiber Communication Conference, v.2, pp.73 - 75, 2000-03-07 |
Multiple-impairment monitoring technique using optical field detection and asynchronous delay-tap sampling method Chung, Yun Chur; Choi, HY; Takushima, Y, OFC 2009, 2009 |
Next-Generation Lightwave System 정윤철, 광자기술 학술회의, 1994 |
Next-generation WDM PON technologies Chung, Yun Chur, Asia Communications and Photonics Conference and Exhibition, ACP 2010, pp.617 - 618, Asia Communications and Photonics Conference and Exhibition, ACP 2010, 2010-12-08 |
Next-generation WDM PON technologies (invited paper) Chung, Yun Chur, ACP 2010, ACP 2010, 2010 |
NOLM 기반의 2R 재생기를 사용하는 전송 시스템에서 색분산이 전송 시스템에 미치는 영향 분석 정윤철; 최혁규; 허준영; Takushima, Y, 광자기술 학술회의, 2008 |
Novel frequency and power monitoring method for WDM network Shin, S.K.; Lee, C.-H.; Chung, Yun Chur, Proceedings of the 1998 Optical Fiber Communication Conference, OFC'98, pp.168 - 170, 1998-02-22 |
Novel FSK heterodyne single filter detection system using no IF frequeny-locking loop Chung, Yun Chur; Tkach, RW; Koch, TL, Conference on Lasers And Electro-Optics, 1989 |
Novel optical signal-to-noise ratio monitoring technique for WDM networks Shin, S.K.; Park, K.J.; Chung, Yun Chur, Optical Fiber Communication Conference, v.2, pp.182 - 184, 2000-03-07 |
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 |
OPM technologies - what is available now? Chung, Yun Chur, NFOEC Workshop, 2006 |
Optical communications R&D and broadband access in Korea Kim, B.; Chung, Yun Chur; Kim, K.; Kim, B.; Jeong, K., 2006 European Conference on Optical Communications, ECOC 2006, 2006-09-24 |
Optical fiber networks for wireless personal communication services (Invited Paper) Chung, Yun Chur, OECC/IOOC 2001, 2001 |
Optical Frequency monitoring technique using arrayed-waveguide grating and pilot tones Chung, Yun Chur; Yoon, CJ; Shin, SK; Park, KJ; Woo, HG, OptoElectronics and Communications Conference, 2000 |
Optical monitoring techniques for DWDM networks (Invited Paper) Chung, Yun Chur, ECOC 2004, 2004 |
Optical monitoring techniques for WDM networks Chung, Yun Chur, 2000 IEEE/LEOS Summer Topical Meeting, pp.43 - 44, 2000-07-24 |
Optical path, wavelength and power monitoring technique using frequency-modulated pilot tones Park, K.J.; Youn, C.J.; Lee, J.H.; Chung, Yun Chur, Optical Fiber Communucation Conference (OFC), Postconference Digest, pp.456 - 458, 2004-02-26 |
Optical performance monitor based on polarization-nulling technique (Invited Paper) Chung, Yun Chur, OSA Annual Meeting - Frontiers in Optics 2004, 2004 |
Optical performance monitoring in WDM networks: Progresses and challenges Chung, Yun Chur, 20th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS, pp.549 -, 2007-10-21 |
Optical performance monitoring techniques based on pilot tones for WDM network applications (Invited Paper) Chung, Yun Chur, OECC 2004, 2004 |
Optical performance monitoring techniques for DWDM networks (lecture) Chung, Yun Chur, The National Innovative Communication Education Program, 2004 |
Optical performance monitoring techniques in DWDM network (Plenary Talk) Chung, Yun Chur, International conference on Optoelectronics Technology, 2004 |
Optimization of electrical bandpass filter for PMD monitoring technique using RF spectrum analysis Chung, Yun Chur; Lee, JH, OECC 2004, 2004 |
Optimization of monitoring bandwidth for PMD monitoring technique based on RF spectrum analysis Lee, J.H.; Chung, Yun Chur, OFC/NFOEC 2005 Optical Fiber Communication Conference, v.1, pp.93 - 95, 2005-03-06 |
Optoelectronics technologies for metro/access networks (lecture) Chung, Yun Chur, The National Innovative Communication Education Program, 2004 |
OSNR monitoring technique based on four-wave mixing for polarization-division multiplex transmission Huh, J.Y.; Chung, H.S.; Chung, Yun Chur; Kim, G.J., 9th International Conference on Optical Internet, COIN 2010, 9th International Conference on Optical Internet, COIN 2010, 2010-07-11 |
OSNR monitoring technique based on orthogonal delayed-homodyne method Youn, C.J.; Park, K.J.; Lee, J.H.; Chung, Yun Chur, Optical Fiber Communication Conference and Exhibit, v.70, pp.22 - 24, 2002-03-17 |
OSNR monitoring technique using high-frequency receiver noise Chung, Yun Chur; C. J. Youn; S. K. Shin; K. J. Park, APOC, 2001 |
OSNR monitoring technique using polarization-nulling method Jung, D.K.; Kim, C.H.; Chung, Yun Chur, Optical Fiber Communication Conference, v.2, pp.176 - 178, 2000-03-07 |
Passive optical NRZ-to-RZ converter Jun, S.B.; Park, K.J.; Kim, H.; Chung, H.S.; Lee, J.H.; Chung, Yun Chur, Optical Fiber Communucation Conference (OFC), Postconference Digest, pp.206 - 208, 2004-02-26 |
Performance evaluation of the improved polarization-nulling technique for the OSNR monitoring in dynamic optical networks Chung, Yun Chur; Choi, HY; Lee, JH; Jun, SB; Shin, SK, OECC/IOOC 2007, 2007 |
Performance Monitoring in Optical Networks (Tutorial) Chung, Yun Chur, APOC 2003, 2003 |
Performance monitoring techniques for WDM networks Chung, Yun Chur, 18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005, v.2005, pp.699 -, 2005-10-22 |
Performance monitoring techniques for WDM networks (Invited) Chung, Yun Chur, NICT-Kore Joint Symposium on Photonic Devices and Systems, 2006 |
Performance of OSNR monitor based on polarization-nulling technique in aerial fiber link Kim, C.H.; Lee, Y.B.; Ji, S.K.; Choi, S.D.; Park, M.W.; Kim, M.S.; Hamn, S.P.; et al, Optical Fiber Communucation Conference (OFC), Postconference Digest, v.2, pp.462 - 464, 2004-02-23 |
Phasor and OSNR monitor for DPSK/DQPSK signals based on single delay-interferometer using a 3x3 optical coupler (invited paper) Chung, Yun Chur; Takushima, Y, APOC 2008, 2008 |
Phenomenological model of the integrated multifrequency laser Shin, S.K.; Kim, H.; Giles, C.R.; Zirngibl, M.; Chung, Yun Chur, Proceedings of the 1997 Conference on Optical Fiber Communications, pp.215 - 216, 1997-02-16 |
Pilot-tone-based monitoring technique for DPSK systems Chung, Yun Chur; Jun, SB; Kim, H; Park, KJ; Lee, JH, OECC 2006, 2006 |
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 |
Polarization-modulated PSP transmission technique Chung, Yun Chur; Lee, JH, LEOS Summer Topical Meeting, 2003 |
Polarization-nulling method for monitoring OSNR in WDM network Chung, Yun Chur, 2006 Optical Fiber Communication Conference, and the 2006 National Fiber Optic Engineers Conference, 2006-03-05 |
Polarization-nulling method for monitoring OSNR in WDM network (Invited) Chung, Yun Chur, OFC, 2006 |
Polarization-nulling 방법을 이용한 광신호대 잡음비 감시 기술 정윤철; 정대광; 김철한, 광자기술 학술회의, 1999 |
Porgresses toward next-generation WDM PON (invited paper) Chung, Yun Chur, OSA Optics and Phtonics Congress - ANIC, OSA Optics and Phtonics Congress - ANIC, 2010 |
Quasi single-mode fiber for the cost-effective implementation of broadband access networks Jung, S.P.; Lee, K.G.; Jung, C.H.; Lee, J.H.; Son, E.S.; Chae, J.W.; Chung, Yun Chur, OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007, 2007-03-25 |
Rayleigh 역산란을 구조적으로 억제하는 새로운 양방향 애드/드롭 증폭기 모듈 정윤철; 신준우; 김상인; 윤천주, 광자기술 학술회의, 2001 |
Recent progress on WDM PON technologies (Invited) Chung, Yun Chur, Conference on Optical Network Design and Modelling, Conference on Optical Network Design and Modelling, 2010 |
Recent progrresses in WDM passive optical networks Chung, Yun Chur, Optical Transmission, Switching, and Subsystems III, 2005-11-07 |
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 Chung, Yun Chur; Lee, YJ; Cho, KY; Murakami, A; Takushima, Y, OECC/IOOC 2007, 2007 |
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 |
Remote EDFA를 사용하는 RSOA 기반 장거리 WDM PON의 최대 전송거리 정윤철, 광자기술 학술회의, 광자기술 학술회의, 2010 |
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