Browse "School of Electrical Engineering(전기및전자공학부)" by Author 1026

Showing results 183 to 242 of 333

183
Rayleigh 역산란을 구조적으로 억제하는 새로운 양방향 애드/드롭 증폭기 모듈

정윤철; 신준우; 김상인; 윤천주, 광자기술 학술회의, 2001

184
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

185
Recent progrresses in WDM passive optical networks

Chung, Yun Chur, Optical Transmission, Switching, and Subsystems III, 2005-11-07

186
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

187
Reflection tolerance of RSOA-based WDM PON

Chung, Yun Chur; Lee, YJ; Cho, KY; Murakami, A; Takushima, Y, OECC/IOOC 2007, 2007

188
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

189
Remote EDFA를 사용하는 RSOA 기반 장거리 WDM PON의 최대 전송거리

정윤철, 광자기술 학술회의, 광자기술 학술회의, 2010

190
Repeaterless Transmission of directly modulated 10-Gb/s signal over 200 km using negative dispersion fiber

Chung, Yun Chur; Son, ES; Jun, SB, OECC 2006, 2006

191
RF 스펙트럼을 이용한 100-Gb/s PDM-QPSK 신호의 OSNR 감시방법

최혁규; 조근영; 심현규; 정윤철, 제 20회 광자기술 학술회의 – Photonics Conference 2011, pp.T3B-I4 -, 한국광학회, 한국통신학회, 대한전자공학회, 대한전기학회, 2011-12-01

192
RF 스펙트럼을 이용한 편광모드분산 감시방법의 최적화

정윤철; 이준행, 광자기술 학술회의, 2004

193
RSOA 기반 장거리 WDM PON에서 Rayleigh 역산란이 광신호의 전송품질에 미치즌 영향

정윤철; 홍의현; 조근영; Takushima, Y, 광자기술 학술회의, 2009

194
RSOA를 이용한 WDM PON의 10Gb/s급 동작을 위한 FEC 최적화

정윤철; 조근영; Agata, A; Takushima, Y, 광자기술 학술회의, 2008

195
RSOA를 직접 변조하여 생성된 QPSK 신호 및 코히런트 수신기술을 이용한 100 km급 장거리 WDM PON의 구현

정윤철, 광자기술 학술회의, 광자기술 학술회의, 2010

196
Saturation measurements of excited state transitions in noble gases using the optogalvanic effect

Chung, Yun Chur; Lucero, AJ; Reilly, S; Tkach, RW, International Quantum Electronics Conference, 1990

197
SBS limitation on spectrum-sliced fiber amplifier light source

Chung, Yun Chur; Tkack, RW; DiGiovanni, DJ, Optical Fiber Communication Conference, 1995

198
Scalability of directly modulated WDM/SCM systems

Chung, Yun Chur; Son, ES; Kim, H, OECC/IOOC 2001, 2001

199
Seed light 주입형 RSOA 기반 WDM PON의 외부반사에 대한 내성 분석

정윤철; 전현채; 조근영; Takushima, Y, 광자기술 학술회의, 2008

200
Self-heterodyne 수신 방법을 이용한 위상 변조된 광신호의 OSNR 감시 방법

정윤철; 최현영; Takushima, Y, 광자기술 학술회의, 2007

201
Self-homodyne receiver를 사용하는 RSOA 기반의 WDM PON 성능 최적화

정윤철; 정승필; Takushima, Y; 조근영, 2009 광자기술 학술회의, 2009

202
Short-period dispersion managed fiber (Perfect Cable) for high-capacity WDM networks (Invited paper)

Chung, Yun Chur, Optical Society of America Annual Meeting, 2001

203
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

204
Simple optical add-drop multiplexer using 2xN arrayed-waveguide grating

Kim, J.K.; Chung, Yun Chur, Optical Fiber Communication Conference and Exhibit, v.70, pp.737 - 738, 2002-03-17

205
Simultaneous monitoring technique for OSNR and PMD based on four-wave mixing in SOA

Huh, J.Y.; Chung, Yun Chur, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 2008-02-24

206
Simultaneous WDM and digital video transmission over spectrum-sliced bidirectional WDM PON

Chung, Yun Chur; Jung, DK; Kim, H; Han, KH, OECC/IOOC 2001, 2001

207
Soliton 전송을 위한 sliding-frequency guiding filter

정윤철; 김훈; 장진환, 광자기술 학술회의, pp.127 - 128, 1995

208
Spectrum-sliced bidirectional WDM PON

Jung, D.K.; Youn, C.J.; Woo, H.G.; Chung, Yun Chur, Optical Fiber Communication Conference, v.2, pp.160 - 162, 2000-03-07

209
Spectrum-sliced fiber amplifier light source for multi-channel WDM applications

Chung, Yun Chur; Lee, JS; DiGiovanni, DJ, Optical Fiber Communication Conference, 1994

210
Spectrum-sliced fiber amplifier light source with a polarization-insensitive electroabsorption modulator

Chung, Yun Chur; Lee, JS; Wood, TH; Joyner, CH; Meester, JP; Stone, J; Presby, HM, Optical Amplifiers and Their Applications, 1994

211
Standardization of optical frequencies for WDM networking applications

Chung, Yun Chur; Clark, L; Fan, C, SPIE OE/LASER Conference, 1995

212
Statistical PMD emulator using variable DGD elements

Lee, J.H.; Chung, Yun Chur, Optical Fiber Communication Conference and Exhibit, v.70, pp.375 - 376, 2002-03-17

213
Stimulated Raman Scattering이 파일롯 톤 방식을 이용한 파장분할다중 광감시기술에 미치는 영향

정윤철; 정환석; 신승균; 우희곤, 광자기술 학술회의, 1999

214
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

215
Survey of atomic transitions for absolute frequency locking of lasers for lightwave communication systems

Chung, Yun Chur; Lucero, AJ; Tkach, RW, Conference on Lasers And Electro-Optics, 1990

216
Suvivable network architecture for WDM PON

Chung, Yun Chur; Son, ES; Han, KH; Lee, JH, OFC 2005, 2005

217
Synchronized etalon filters for standardizing WDM transmitter laser wavelengths

Chung, Yun Chur; Stulz, LW, Optical Fiber Communication Conference, 1993

218
System outage probability due to dispersion variation caused by seasonal and regional temperature variations

Ji, H.C.; Lee, J.H.; Chung, Yun Chur, OFC/NFOEC 2005 Optical Fiber Communication Conference, v.1, pp.311 - 313, 2005-03-06

219
Temperature-independent fiber-based optical phase conjugation

Chung, Yun Chur; J. Y. Huh; E. S. Son; H. C. Ji; H. Lee, OECC, 2005

220
Temperature-tuned ZnS etalon filters for WDM systems

Chung, Yun Chur, Conference on Lasers And Electro-Optics, 1992

221
The study about the characteristics of the fiber required for the DWDM ultra long haul systems

Chung, Yun Chur; Jang, YG; Yang, JS; Lee, DH; Han, JC; Cha, SH; Do, MH, NFOEC, pp.31 - 35, 2003

222
Theoretical and experimental investigations of a laser pumped atomic vapor optical filter

Chung, Yun Chur; Shay, TM, Navy/DARPA Submarine Laser Communication Program Review, 1986

223
Theoretical model for a laser-pumped atomic K optical filter

Chung, Yun Chur; Shay, TM, Conference on Lasers And Electro-Optics, 1987

224
Theoretical model for a laser-pumped atomic Rb optical filter

Chung, Yun Chur; Shay, TM, Lasers, 1986

225
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

226
Transmission of 2.5 Gb/s WDM channels spaced at 5 GHz over 480 km of single mode fiber

Chung, Yun Chur; Jun, SB; Park, KJ, OECC 2003, 2003

227
Transmission of 40 Gb/s x 8 WDM channels with 0.4 (bit/s)/Hz spectral efficiency using short-period dispersion managed fiber

Chung, H.S.; Kim, D.W.; Chung, Yun Chur, APOC 2002:Optical Components and Transmission Systems, v.4906, pp.261 - 266, 2002-10-16

228
(Tutorial) Multi-purpose Fiber-Optic Access Network (MFAN)

Chung, Yun Chur; Han, K.H., Optical Fiber Communication Conference and Exhibit 2002, 2002

229
Two-stage optical limiting fiber amplifier using a synchronized etalon filter

Kim, C.H.; Giles, C.R.; Chung, Yun Chur, Proceedings of the 1997 Conference on Optical Fiber Communications, pp.131 - 133, Optical Fiber Communication Conference, 1997-02-16

230
Ultra-fast clock recovery based on pre-embedded sub-harmonic clock in optical burst/packet networks

Jun, S.B.; Park, P.K.J.; Kim, H.; Chung, Yun Chur, OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007, 2007-03-25

231
Uncooled RSOA를 이용한 1.25-Gb/s WDM PON의 동작 파장 범위

정윤철; 조근영; Takushima, Y; 오광록, 광자기술 학술회의, 2007

232
Variable PDL emulator based on LiNbO3 modulator

Chung, Yun Chur; Ji, HC; Youn, CJ, OECC 2003, 2003

233
Wavelength control and monitoring in WDM networks (Invited paper)

Chung, Yun Chur, IEC All-Optical Networks ComForum, 1999

234
Wavelength Control in WDM systems (invited)

Chung, Yun Chur, OptoElectronics and Communications Conference, 1997

235
Wavelength tracking technique for spectrum-sliced WDM PON

Chung, Yun Chur; Jung, DK; Shin, SK, Optical Fiber Communication Conference, 1999

236
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

237
WDM PON에서 부분 반사체를 이용한 파장 안정화 방법

정윤철; 채장원; 손의승, 광자기술 학술회의, 2005

238
WDM Technology (Tutorial)

정윤철, 광전자공학 학술회의, 1999

239
WDM transmission of 108-Gb/s PDM 16ADPSK signal using non-coherent receivers with 4.0-bit/s/Hz spectral efficiency (Invited)

정윤철; Takushima, Y; 최현영, 광자기술 학술회의, 2009

240
WDM 네트웍에서 수신기의 잡음특성을 이용한 광신호대 잡음비 감시방법

정윤철; 신승균; 박근주, 광자기술 학술회의, 1999

241
WDM 네트웍을 위한 광출력 및 주파수 감시 방법

이창희; 정윤철; 신승균, 1997 광자기술학회, pp.359 - 360, 1997

242
가입자계를 위한 능동형 다목적 광섬유망

정윤철; 한관희; 김훈, 광자기술 학술회의, 2000

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