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

Showing results 1 to 60 of 384

1

0.32 Tb/s (20 Gb/s x 16 채널) WDM 방식 광전송 시스템의 단일모드 광섬유 320 km 전송실험

정윤철researcher; 신승균; 현덕화, 광자기술 학술회의, 1999

2

1 Tbps.km transmission over MMF

Chung, Yun Churresearcher; Sim, DH; Takushima, Y, 2008 IEEE LEOS Summer Topical Meeting, pp.173 - 174, 2008

3

1.28 Tb/s (64채널 x 20 Gb/s) WDM 신호의 단일모드 광섬유 320 km 전송실험

정윤철researcher; 정환석, 광자기술 학술회의, 2001

4

10-Gb/s operation of RSOA for WDM PON using return-to-zero modulation format

Cho, KY; Chung, Yun Churresearcher, OFC/NFOEC 2012, pp.OTh1F.2 -, OSA, IEEE Photonics Society, IEEE ComSoc, 2012-03-08

5

10-Gb/s, 80-km reach RSOA-based WDM PON employing QPSK signal and self-homodyne receiver

Cho, K. Y.; Hong, U. H.; Agata, A.; Sano, T.; Horiuchi, Y.; Tanaka, H.; Suzuki, M.; et al, OFC/NFOEC 2012, pp.OW1B -, OSA, IEEE Photonics Society, IEEE ComSoc, 2012-03-07

6

100 Gb/s transmission over 12.2 km of multimode fiber using mode-field matched center launching technique (Postdeadline Paper)

Chung, Yun Churresearcher; Sim. DH; Takushima, Y, OECC/IOOC 2007, 2007

7

108-Gb/s PolMux Quadrature Duobinary 신호의 필터링에 대한 특성

정윤철researcher, 광자기술 학술회의, 광자기술 학술회의, 2010

8

2 x N 도파로형 회절격자를 이용한 광분기결합기

정윤철researcher; 김종권, 광자기술 학술회의, 2001

9

2.5 Gb/s x 16 channel bidirectional transmission over 560 km of single mode fiber using bidirectional EDFA based on spectrally interleaved synchronized etalon filter

Chung, Yun Churresearcher; Kim, CH, Optical Fiber Communication Conference, 1999

10

25.78-Gb/s operation of RSOA for WDM PON

Cho, K.Y.; Choi, B.S.; Choi, H.Y.; Takushima, Y.; Chung, Yun Churresearcher, 15th OptoElectronics and Communications Conference, OECC2010, pp.16 - 17, 15th OptoElectronics and Communications Conference, OECC2010, 2010-07-05

11

320 Gb/s (32 x 10 Gb/s) WDM transmission with 50 GHz channel spacing over 430 km of densely dispersion-managed fiber

Chung, Yun Churresearcher; Chung, HS; Kim, H; Jin, SE; Son, ES; Kim, DW; Lee, KM, Optoelectronics and Communications Conference, 2000

12

40 Gb/s x 8 channels WDM transmission at 100-GHz spacing over 320 km of short-period dispersion-manged fiber (Perfect Cable)

Chung, Yun Churresearcher; Chung, HS; Park, HY, OECC, 2002

13

400Hz line center stability in a GaAlAs diode laser

Chung, Yun Churresearcher; Shay, TM; Dobbins, J, Topical Meeting on Laser & Optical Remote Sensing, 1987

14

450Hz frequency stability in a GaAlAs injection laser

Chung, Yun Churresearcher; Shay, TM, Conference of Lasers and Electro-Optics, 1986

15

5 GHz 채널간격 2.5 Gb/s WDM 신호의 단일모드 광섬유 480 km 전송실험

정윤철researcher; 전상배, 광자기술 학술회의, 2002

16

5.12 Tb/s (128 채널 ´ 43 Gb/s) WDM 신호의 전송실험

정윤철researcher; 전상배; 손의승; 정승필, 광자기술 학술회의, 2004

17

64 분기 TDM PON의 실시간 선로 감시가 가능한 correlation 기반의 OTDR

심현규; 조근영; Chung, Yun Churresearcher, 제 20회 광자기술 학술회의 – Photonics Conference 2011, pp.T2B-I5 -, 한국광학회, 한국통신학회, 대한전자공학회, 대한전기학회, 2011-12-01

18

640 Gb/s WDM transmission with 0.4 (bit/s)/Hz spectral efficiency using short-period dispersion-managed fiber (Perfect Cable)

Chung, Yun Churresearcher; Chung, HS; Jin, SE; Lee, DW; Kim, DW, Optical Fiber Communication Conference, v.54, no.4, 2001-03-17

19

A 1.5um laser package frequency-locked with a novel miniature discharge lamp

Chung, Yun Churresearcher; Derosier, RM; Presby, HM; Burrus, CA; Akai, Y; Masuda, N, Optical Fiber Communication Conference, 1992

20

A cold-start 1.5um FSK heterodyne detection experiment

Chung, Yun Churresearcher; Tkach, RW, Optical Fiber Communication Conference, 1989

21

A cold-start 1.7Gbit/s FSK heterodyne detection system using single-electrode DFB laser with no equalization

Chung, Yun Churresearcher; Tzeng, LD; Leung, SY; Tkach, RW; Derosier, R, Optical Fiber Communication Conference, 1990

22

A multi-wavelength locker for WDM system

Chung, Yun Churresearcher; Park, KJ; Shin, SK; Ji, HC; Woo, HG, Optical Fiber Communication Conference, 2000

23

A new burst-mode optical receiver with two preamplifers having different bandwidths

Lee, Chang-Heeresearcher; Chung, Yun Churresearcher, Optoelectronics and Optical Communications Conference (OECC), pp.16A2-3 - 16A2-3, 1998

24

A novel chromatic dispersion monitoring technique using frequency-modulated and amplitude-modulated pilot tones

Park P.K.J.; Jun S.B.; Chung, Yun Churresearcher, 2006 Optical Fiber Communication Conference, and the 2006 National Fiber Optic Engineers Conference, 2006-03-05

25

A novel four-wave mixing compensator

Huh, J.Y.; Jun, S.B.; Lee, J.H.; Chung, Yun Churresearcher, Optical Transmission, Switching, and Subsystems IV, v.6353 II, 2006-09-05

26

A novel frequency and power monitoring method for WDM network,

Shin, S.K.; Lee, C.H.; Chung, Yun Churresearcher, Optical Fiber Communication Conference, pp.168 - 170, Optical Fiber Communication Conference, 1998-02

27

A novel frequency-offset monitoring technique in direct-detection DPSK systems

Ji, H.C.; Park, P.K.J.; Lee, J.H.; Chung, Yun Churresearcher, 2006 Optical Fiber Communication Conference, and the 2006 National Fiber Optic Engineers Conference, 2006-03-05

28

A novel signal-to-noise monitoring technique for WDM networks

Chung, Yun Churresearcher; Shin, SK; Park, KJ, Optical Fiber Communication Conference, 2000

29

A novel sliding-frequency guiding filter for soliton transmission

Chung, Yun Churresearcher; Kim, H; Jang, JH, OptoElectronics and Communications Conference, pp.34 - 35, 1996

30

A Novel Technique to Overcome the Polarization Effects

Lee, J.H.; Youn, C.J.; Park, K.J.; Chung, Yun Churresearcher, Optical Fiber Communication Conference (OFC), v.86, pp.543 - 544, 2003

31

A review of optical performance monitoring techniques

Chung, Yun Churresearcher, 2008 International Conference on Photonics in Switching, PS 2008, 2008-08-04

32

A review on WDM PON technologies (Invited)

Chung, Yun Churresearcher, OECC/IOOC 2007, 2007

33

A simple and accurate measurement method of chromatic dispersion of multi-mode fiber

Chang, J.H.; Sim, D.H.; Huh, J.Y.; Takushima, Y.; Chung, Yun Churresearcher, 2009 14th OptoElectronics and Communications Conference, OECC 2009, 2009-07-13

34

A Simple Carrier-Phase Estimation Technique for High-Speed RSOA-based Coherent WDM PON

Hong, Ui Hyun; Cho, Keun Young; Choi, Hyeokgyu; Chung, Yun Churresearcher, OFC/NFOEC 2013, OSA, IEEE Photonics society, 2013-03-18

35

A simple monitoring technique for WDM networks

Chung, Yun Churresearcher; Park, KJ; Shin, SK, Optical Fiber Communication Conference, 1999

36

A simple OSNR monitoring technique based on RF spectrum analysis for PDM-QPSK signals

Choi, HG; Cho, KY; Shim, HK; Wei, Y; Chung, Yun Churresearcher, The 17th OptoElectronics and Communications Conference – OECC 2012, pp.6B3-4 -, OSK, IEEK, KICS, KIEE, IEEE Photonics Society, OSA, SPIE, 2012-07-06

37

A simple Q measurement technique using receiver noise

Chung, Yun Churresearcher; Youn, CJ; Shin, SK; Park, KJ, OECC/IOOC 2001, 2001

38

A simultaneous monitoring technique for polarization-mode dispersion and group-velocity dispersion

Park, K.J.; Lee, J.H.; Youn, C.J.; Chung, Yun Churresearcher, Optical Fiber Communication Conference and Exhibit, v.70, pp.199 - 200, 2002-03-17

39

Acitve multi-purpose fiber-optic access network

Chung, Yun Churresearcher; Han, KH; Kim, H, APOC, 2001

40

Adjustment-free DxPSK receiver based on single delay interferometer using 120-degree optical hybrid

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

41

Adjustment-free non-coherent receiver for advanced modulation formats

Takushima, Y.; Choi, H.Y.; Chung, Yun Churresearcher, CLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics, 2009-08-30

42

Aging-induced wavelength shifts in 1.5um DFB lasers

Chung, Yun Churresearcher; Jeong, J, Optical Fiber Communication Conference, 1994

43

An improved OSNR monitoring technique based on polarization-nulling method

Lee, J.H.; Chung, Yun Churresearcher, Optical Fiber Communication Conference, v.54, no.2, 2001-03-17

44

An N-frequency laser matched to a Fabry-Perot etalon frequency standard

Chung, Yun Churresearcher; Koren, U; Newkirk, MA; Shankaranarayanan, NK; Miller, BI; Young, MG; Gnall, RP, Integrated Photonics Research Topical Meeting, 1994

45

Analysis of backpressure-type packet switches with input and output buffering

Chung, Yun Churresearcher; Un, CW, Communications, Speech and Vision, IEE Proceedings I, v.140, no.4, pp.277 - 284, IEEE, 1993-08

46

Analysis of four-wave mixing crosstalk in WDM System using dispersion-shifted fiber and Raman amplifier

Chung, Yun Churresearcher; Son, ES, OECC 2004, 2004

47

Bi-directional multi-purpose fiber optic access network for independent operation of wired and wireless services

Chung, Yun Churresearcher; Han, KH; Kim, H, OECC, 2002

48

Bi-directional WDM passive optical network using spectrum-sliced light-emitting diodes

Han, K.H.; Son, E.S.; Lim, K.W.; Choi, H.Y.; Jung, S.P.; Chung, Yun Churresearcher, Optical Fiber Communucation Conference (OFC) Postconference Digest, 2004, pp.295 - 297, 2004-02-23

49

Bidirectional Erbium-Doped Fiber Amplifier using Synchronized Etalon Filters for Bidirectional WDM Transmission System

Lee, Chang-Heeresearcher; Chung, Yun Churresearcher; Kim, CH, Optoelectronics and Optical Communications Conference, OECC 1998, pp.16A1-4 - 16A1-4, 1998

50

Bidirectional passive optical network for CDMA personal communiation service

Chung, Yun Churresearcher; Kim, H, Optical Fiber Communication Conference, 1999, 1999

51

Bidirectional passive optical network for the transmission of WDM channels with digital broadcast video signals

Son, E.S.; Han, K.H.; Kim, J.K.; Chung, Yun Churresearcher, Optical Fiber Communication Conference and Exhibit, v.70, pp.767 - 768, 2002-03-17

52

Bidirectional subcarrier-multiplexed self healing ring network for CDMA personal communication service

Chung, Yun Churresearcher; Kim, H, Opto Electronics and Communications Conference, 2000, 2000

53

Bidirectional subcarrier-multiplexed transmission system using unisolated optical sources

Chung, Yun Churresearcher; Kim, H, APCC/OECC '99, pp.442 - 444, 1999

54

Bidirectional WDM passive optical network using spectrum-sliced light-emitting diodes

Chung, Yun Churresearcher; Han, KH; Son, ES; Lim, KW; Choi, HY; Jung, SP, OFC 2004, 2004

55

Bidirectional WDM Self-Healing Ring Network Based on Simple Bidirectional Add/Drop Amplifier Modules

Kim, C.H.; Lee, Chang-Heeresearcher; Chung, Yun Churresearcher, Optical Fiber Communication Conference, OFC 1999, pp.TuL6 - TuL6, 1999-02

56

Capacity analysis of all-optical transport networks based on the node throughput

Lee, Chang-Heeresearcher; Chung, Yun Churresearcher; Kim, HD, Optoelectronics and Optical Communications Conference (OECC), pp.14P-6 - 14P-6, 1998

57

CDMA 방식 개인 휴대 통신 서비스를 위한 부반송파 다중방식 양방향 자기 치유 환형 광네트웍

정윤철researcher; 김훈, 광자기술 학술회의, 1999

58

CDMA 방식 개인 휴대 통신 서비스를 위한 양방향 수동형 광네트워크

정윤철researcher, 광자기술 학술회의, 1998

59

Challenges toward practical WDM PON (Invited)

Chung, Yun Churresearcher, OECC 2006, 2006

60

Chromatic dispersion monitoring technique in WDM network

Park, K.J.; Youn, C.J.; Lee, J.H.; Chung, Yun Churresearcher, Optical Fiber Communication Conference and Exhibit, v.70, pp.735 - 737, 2002-03-17

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