Browse "School of Electrical Engineering(전기및전자공학부)" byAuthor1026

Showing results 158 to 217 of 384

158
Mach-Zehnder 변조기의 소광비가 멀티레벨 광신호의 성능에 미치는 영향

정윤철researcher, 광자기술 학술회의, 광자기술 학술회의, 2010

159
Maximum reach of long-reach RSOA-based WDM PON employing remote EDFA

Hong, U.H.; Cho, K.Y.; Takushima, Y.; Chung, Yun Churresearcher, 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

160
MMF transmission of directly-modulated 40-Gb/s signal using mode-field matched center-launching technique

Sim, D.H.; Takushima, Y.; Chung, Yun Churresearcher, 2009 Conference on Optical Fiber Communication, OFC 2009, 2009-03-22

161
Mobile fronthaul optical link for LTE-A system using directly modulated 1.5-μm VCSEL

Kim, Byung Gon; Bae, Sung Hyun; Kim, Hoonresearcher; Chung, Yun Churresearcher, OptoElectronics and Communication Conference, OPTICAL SOC AMER, 2016-07-04

162
Mode-field matched center launching 방식을 이용한 직접 변조된 40Gb/s 신호의 다중모드 광섬유 전송

정윤철researcher; 심동훈; Takushima, Y, 광자기술 학술회의, 2008-11

163
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 Churresearcher, 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

164
Monitoring OSNR in dynamic WDM network (Invited Paper)

Chung, Yun Churresearcher, SOFM 2006, 2006

165
Monitoring technique for ASE and MPI noises in distributed raman amplified systems

Choi, H.Y.; Jun, S.B.; Shin, S.K.; Chung, Yun Churresearcher, OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007, 2007-03-25

166
Monitoring techniques for phase and OSNR of DPSK/DQPSK signals

Takushima, Y.; Choi, H.Y.; Chung, Yun Churresearcher, Optical Transmission, Switching, and Subsystems VI, 2008-10-27

167
Multi-channel PMD compensation based on distributed polarization control

Jung, S.P.; Lee, J.H.; Son, E.S.; Ji, H.C.; Chung, Yun Churresearcher, OFC/NFOEC 2005 Optical Fiber Communication Conference, v.3, pp.423 - 425, 2005-03-06

168
Multi-ring architecture for survivable WDM PON

Hong, UH; Cho, KY; Chung, Yun Churresearcher, The 17th OptoElectronics and Communications Conference - OECC 2012, pp.6A2-4 -, OSK, IEEK, KICS, KIEE, IEEE Photonics Society, OSA, SPIE, 2012-07-06

169
Multi-wavelength locker for WDM system

Park, K.J.; Shin, S.K.; Ji, H.C.; Woo, H.G.; Chung, Yun Churresearcher, Optical Fiber Communication Conference, v.2, pp.73 - 75, 2000-03-07

170
Multiple-impairment monitoring technique using optical field detection and asynchronous delay-tap sampling method

Chung, Yun Churresearcher; Choi, HY; Takushima, Y, OFC 2009, 2009

171
Next-Generation Lightwave System

정윤철researcher, 광자기술 학술회의, 1994

172
Next-generation WDM PON technologies

Chung, Yun Churresearcher, Asia Communications and Photonics Conference and Exhibition, ACP 2010, pp.617 - 618, Asia Communications and Photonics Conference and Exhibition, ACP 2010, 2010-12-08

173
Next-generation WDM PON technologies (invited paper)

Chung, Yun Churresearcher, ACP 2010, ACP 2010, 2010

174
NOLM 기반의 2R 재생기를 사용하는 전송 시스템에서 색분산이 전송 시스템에 미치는 영향 분석

정윤철researcher; 최혁규; 허준영; Takushima, Y, 광자기술 학술회의, 2008

175
Novel frequency and power monitoring method for WDM network

Shin, S.K.; Lee, C.-H.; Chung, Yun Churresearcher, Proceedings of the 1998 Optical Fiber Communication Conference, OFC'98, pp.168 - 170, 1998-02-22

176
Novel FSK heterodyne single filter detection system using no IF frequeny-locking loop

Chung, Yun Churresearcher; Tkach, RW; Koch, TL, Conference on Lasers And Electro-Optics, 1989

177
Novel optical signal-to-noise ratio monitoring technique for WDM networks

Shin, S.K.; Park, K.J.; Chung, Yun Churresearcher, Optical Fiber Communication Conference, v.2, pp.182 - 184, 2000-03-07

178
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 Churresearcher, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 2008-02-24

179
OPM technologies - what is available now?

Chung, Yun Churresearcher, NFOEC Workshop, 2006

180
Optical communications R&D and broadband access in Korea

Kim, B.; Chung, Yun Churresearcher; Kim, K.; Kim, B.; Jeong, K., 2006 European Conference on Optical Communications, ECOC 2006, 2006-09-24

181
Optical fiber networks for wireless personal communication services (Invited Paper)

Chung, Yun Churresearcher, OECC/IOOC 2001, 2001

182
Optical Frequency monitoring technique using arrayed-waveguide grating and pilot tones

Chung, Yun Churresearcher; Yoon, CJ; Shin, SK; Park, KJ; Woo, HG, OptoElectronics and Communications Conference, 2000

183
Optical monitoring techniques for DWDM networks (Invited Paper)

Chung, Yun Churresearcher, ECOC 2004, 2004

184
Optical monitoring techniques for WDM networks

Chung, Yun Churresearcher, 2000 IEEE/LEOS Summer Topical Meeting, pp.43 - 44, 2000-07-24

185
Optical path and crosstalk monitoring technique using pilot tones in all-optical WDM transport network

Chung, Yun Churresearcher; H. C. Ji; J. K. Kim, APOC, 2001

186
Optical path, wavelength and power monitoring technique using frequency-modulated pilot tones

Park, K.J.; Youn, C.J.; Lee, J.H.; Chung, Yun Churresearcher, Optical Fiber Communucation Conference (OFC), Postconference Digest, pp.456 - 458, 2004-02-26

187
Optical performance monitor based on polarization-nulling technique (Invited Paper)

Chung, Yun Churresearcher, OSA Annual Meeting - Frontiers in Optics 2004, 2004

188
Optical performance monitoring in WDM networks: Progresses and challenges

Chung, Yun Churresearcher, 20th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS, pp.549 -, 2007-10-21

189
Optical performance monitoring techniques based on pilot tones for WDM network applications (Invited Paper)

Chung, Yun Churresearcher, OECC 2004, 2004

190
Optical performance monitoring techniques for DWDM networks (lecture)

Chung, Yun Churresearcher, The National Innovative Communication Education Program, 2004

191
Optical performance monitoring techniques in DWDM network (Plenary Talk)

Chung, Yun Churresearcher, International conference on Optoelectronics Technology, 2004

192
Optical performance monitoring techniques; Current status and future challenges

Chung, Yun Churresearcher, 2008 34th European Conference on Optical Communication, ECOC 2008, 2008-09-21

193
Optimization of electrical bandpass filter for PMD monitoring technique using RF spectrum analysis

Chung, Yun Churresearcher; Lee, JH, OECC 2004, 2004

194
Optimization of monitoring bandwidth for PMD monitoring technique based on RF spectrum analysis

Lee, J.H.; Chung, Yun Churresearcher, OFC/NFOEC 2005 Optical Fiber Communication Conference, v.1, pp.93 - 95, 2005-03-06

195
Optoelectronics technologies for metro/access networks (lecture)

Chung, Yun Churresearcher, The National Innovative Communication Education Program, 2004

196
OSNR monitoring technique based on four-wave mixing for polarization-division multiplex transmission

Huh, J.Y.; Chung, H.S.; Chung, Yun Churresearcher; Kim, G.J., 9th International Conference on Optical Internet, COIN 2010, 9th International Conference on Optical Internet, COIN 2010, 2010-07-11

197
OSNR monitoring technique based on orthogonal delayed-homodyne method

Youn, C.J.; Park, K.J.; Lee, J.H.; Chung, Yun Churresearcher, Optical Fiber Communication Conference and Exhibit, v.70, pp.22 - 24, 2002-03-17

198
OSNR monitoring technique for DPSK/DQPSK signals based on self-heterodyne detection

Choi, H.Y.; Takushima, Y.; Chung, Yun Churresearcher, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 2008-02-24

199
OSNR monitoring technique for PDM-QPSK signals based on asynchronous delay-tap sampling technique

Choi, H.Y.; Takushima, Y.; Chung, Yun Churresearcher, 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

200
OSNR monitoring technique using high-frequency receiver noise

Chung, Yun Churresearcher; C. J. Youn; S. K. Shin; K. J. Park, APOC, 2001

201
OSNR monitoring technique using polarization-nulling method

Jung, D.K.; Kim, C.H.; Chung, Yun Churresearcher, Optical Fiber Communication Conference, v.2, pp.176 - 178, 2000-03-07

202
Passive optical network for CDMA personal communication system

Kim, H.; Cheong, J.M.; Lee, Chang-Heeresearcher; Chung, Yun Churresearcher, Taiwan Optical Fiber Communication Conference, v.3420, pp.41 - 48, 1998-07-09

203
Passive optical network for CDMA-based wireless communication systems

Chung, Yun Churresearcher, 13th Annual Meeting. IEEE Lasers and Electro-Optics Society 2000 Annual Meeting (LEOS 2000), v.2, pp.617 - 618, 2000

204
Passive optical NRZ-to-RZ converter

Jun, S.B.; Park, K.J.; Kim, H.; Chung, H.S.; Lee, J.H.; Chung, Yun Churresearcher, Optical Fiber Communucation Conference (OFC), Postconference Digest, pp.206 - 208, 2004-02-26

205
Performance evaluation of the improved polarization-nulling technique for the OSNR monitoring in dynamic optical networks

Chung, Yun Churresearcher; Choi, HY; Lee, JH; Jun, SB; Shin, SK, OECC/IOOC 2007, 2007

206
Performance Monitoring in Optical Networks (Tutorial)

Chung, Yun Churresearcher, APOC 2003, 2003

207
Performance monitoring techniques for WDM networks

Chung, Yun Churresearcher, 18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005, v.2005, pp.699 -, 2005-10-22

208
Performance monitoring techniques for WDM networks (Invited)

Chung, Yun Churresearcher, NICT-Kore Joint Symposium on Photonic Devices and Systems, 2006

209
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

210
Performance of the OSNR monitoring technique based on improved polarization-nulling method

Choi, H.Y.; Lee, J.H.; Jun, S.B.; Shin, S.K.; Chung, Y.C.researcher, APOC 2006 - Optical Transmission, Switching, and Subsystems IV, v.6353 I, SPIE, 2006-09-05

211
Phasor and OSNR monitor for DPSK/DQPSK signals based on single delay-interferometer using a 3x3 optical coupler (invited paper)

Chung, Yun Churresearcher; Takushima, Y, APOC 2008, 2008

212
Phasor monitoring of DxPSK signals using software-based synchronization technique

Choi, H.G.; Takushima, Y.; Chung, Yun Churresearcher, 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

213
Phenomenological model of the integrated multifrequency laser

Shin, S.K.; Kim, H.; Giles, C.R.; Zirngibl, M.; Chung, Yun Churresearcher, Proceedings of the 1997 Conference on Optical Fiber Communications, pp.215 - 216, 1997-02-16

214
Pilot-tone-based monitoring technique for DPSK systems

Chung, Yun Churresearcher; Jun, SB; Kim, H; Park, KJ; Lee, JH, OECC 2006, 2006

215
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 Churresearcher, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 2008-02-24

216
PMD emulation with statistical characteristics

Lee, J.H.; Chung, Yun Churresearcher, Passive Components and Transmission Systems, APOC 2001, v.4581, pp.275 - 279, 2001-11-12

217
Polarization-modulated PSP transmission technique

Chung, Yun Churresearcher; Lee, JH, LEOS Summer Topical Meeting, 2003

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