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Lee, Chang-Hee (이창희) C-1553-2011

Department
School of Electrical Engineering(전기및전자공학부)
Co-author
Collaboration Network Collaboration Network
Website
http://photonet.kaist.ac.krHomePage
Research Area
Optical Communications

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1

Reduction of mode partition noise of FP-LD by using Mach-Zehnder interferometer for RSOA-based DWDM applications

Yoo, Sang Hwa; Moon, Sang-Rok; Kye, Myeonggyun; Lee, Chang-HeeresearcherOPTICAL SOC AMEROPTICS EXPRESS, v.24, no.13, pp.14494 - 14505, 2016-06 View PDF (2342kb)

2

Feed Forward Noise Suppression for ASE-Seeded WDM Systems

Moon, Sang-Rok; Yoo, Sang-Hwa; Kye, Myeonggyun; Lee, Chang-HeeresearcherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCJOURNAL OF LIGHTWAVE TECHNOLOGY, v.34, no.9, pp.2297 - 2303, 2016-05

3

Tunable channel-drop filters consisting of polymeric Bragg reflectors and a mode sorting asymmetric X-junction

Shin, Jin-Soo; Park, Tea-Hyun; Chu, Woo-Sung; Lee, Chang-Heeresearcher; Shin, Sang-Yungresearcher; Oh, Min-CheolOPTICAL SOC AMEROPTICS EXPRESS, v.23, no.13, pp.17223 - 17228, 2015-06 View PDF (2012kb)

4

Arrayed waveguide collimators for integrating free-space optics on polymeric waveguide devices

Shin, Jin Soo; Lee, Chang-Heeresearcher; Shin, Sang Yungresearcher; Huang, Guang-Hao; Chu, Woo-Sung; Oh, Min-Cheol; Noh, Young-Ouk; Lee, Hyung-JongOPTICAL SOC AMEROPTICS EXPRESS, v.22, no.20, pp.23801 - 23806, 2014-10 View PDF (1135kb)

5

Effect of Noise Distribution in a WDM System Seeded by a Spectrum-Sliced ASE

Moon, Sang-Rok; Yoo, Sang-Hwa; Lee, Chang-HeeresearcherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCJOURNAL OF LIGHTWAVE TECHNOLOGY, v.32, no.12, pp.2271 - 2276, 2014-06

6

800 Gb/s (80 x 10 Gb/s) capacity WDM-PON based on ASE injection seeding

Kim, Joonyoung; Moon, Sang-Rok; Yoo, Sang-Hwa; Lee, Chang-HeeresearcherOPTICAL SOC AMEROPTICS EXPRESS, v.22, no.9, pp.10359 - 10365, 2014-05 View PDF (1387kb)

7

Pulsed-ASE-seeded DWDM optical system with interferometric noise suppression

Yoo, Sang-Hwa; Moon, Sang-Rok; Kye, Myeonggyun; Lee, Chang-HeeresearcherOPTICAL SOC AMEROPTICS EXPRESS, v.22, no.7, pp.8790 - 8797, 2014-04 View PDF (1387kb)

8

Investigation and Improvement of 90 degrees Direct Bends of Metal-Insulator-Silicon-Insulator-Metal Waveguides

Shin, Jin-Soo; Kwon, Min-Suk; Lee, Chang-Heeresearcher; Shin, Sang YungresearcherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCIEEE PHOTONICS JOURNAL, v.5, no.5, 2013-10 View PDF (855kb)

9

Modeling of Seeded Reflective Modulators for DWDM Systems

Kim, Joon-Young; Moon, Sang-Rok; Yoo, Sang-Hwa; Lee, Chang-HeeresearcherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCIEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, v.19, no.5, 2013-09

10

Flexible Polymeric Tunable Lasers for WDM Passive Optical Networks

Kim, Kyung-Jo; Oh, Min-Cheol; Moon, Sang-Rok; Lee, Chang-HeeresearcherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCJOURNAL OF LIGHTWAVE TECHNOLOGY, v.31, no.6, pp.982 - 987, 2013-03 View PDF (926kb)

11

Noise-suppressed mutually injected Fabry-Perot laser diodes for 10-Gb/s broadcast signal transmission in WDM passive optical networks

Yoo, Sang-Hwa; Kim, Joon-Young; Seo, Byung-Il; Lee, Chang-HeeresearcherOPTICAL SOC AMEROPTICS EXPRESS, v.21, no.5, pp.6538 - 6546, 2013-03 View PDF (4764kb)

12

Automatic Wavelength Allocation Method Using Rayleigh Backscattering for a WDM-PON With Tunable Lasers

Moon, Sang-Rok; Lee, Hoon-Keun; Lee, Chang-HeeresearcherOPTICAL SOC AMERJOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, v.5, no.3, pp.190 - 197, 2013-03

13

Feed Forward Noise Suppression in Injection Seeded WDM-PON With ASE

Moon, Sang-Rok; Kim, Joon-Young; Lee, Chang-HeeresearcherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCIEEE PHOTONICS TECHNOLOGY LETTERS, v.24, no.15, pp.1270 - 1272, 2012-08

14

1.25 Gb/s Broadcast Signal Transmission in WDM-PON Based on Mutually Injected Fabry-Perot Laser Diodes

Yoo, Sang-Hwa; Mun, Sil-Gu; Kim, Joon-Young; Lee, Chang-HeeresearcherOPTICAL SOC KOREAJOURNAL OF THE OPTICAL SOCIETY OF KOREA, v.16, no.4, pp.101 - 106, 2012-06

15

Broadcast/multicast transmission of video signal in a WDM-PON using a low-cost injection-locked F-P LD with broadband ASE

Oh, Yeong Guk; Park, Keun Jae; Lee, Hyuek Jae; Lee, Chang HeeresearcherIEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENGIEICE ELECTRONICS EXPRESS, v.9, no.7, pp.622 - 628, 2012-04

16

LASING WAVELENGTH SHIFT OF ASE-INJECTED WAVELENGTH-LOCKED F-P LD IN WDM-PON

Meng, Hongyun; Zhang, Guanbin; Wang, Wei; Lee, Chang-HeeresearcherWILEY-BLACKWELLMICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.53, no.7, pp.1522 - 1524, 2011-07

17

High-Capacity DWDM-PON Using Triple-Contact F-P LDs

Kim, Joon-Young; Cho, Ho-Sung; Mun, Sil-Gu; Lee, Hoon-Keun; Lee, Chang-HeeresearcherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCIEEE PHOTONICS TECHNOLOGY LETTERS, v.23, no.2, pp.127 - 129, 2011-01

18

A Cost-Effective WDM-PON Using a Multiple Section Fabry-Perot Laser Diode

Mun, Sil-Gu; Cho, Ho-Sung; Lee, Chang-HeeresearcherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCIEEE PHOTONICS TECHNOLOGY LETTERS, v.23, no.1, pp.3 - 5, 2011-01

19

A WDM-PON with an 80 Gb/s capacity based on wavelength-locked Fabry-Perot laser diode

Lee, Hoon-Keun; Cho, Ho-Sung; Kim, Joon-Young; Lee, Chang-HeeresearcherOPTICAL SOC AMEROPTICS EXPRESS, v.18, no.17, pp.18077 - 18085, 2010-08 View PDF (2356kb)

20

Decision Threshold Control Method for the Optical Receiver of a WDM-PON

Lee, Hoon-Keun; Moon, Jung-Hyung; Mun, Sil-Gu; Choi, Ki-Man; Lee, Chang-HeeresearcherOPTICAL SOC AMERJOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, v.2, no.6, pp.381 - 388, 2010-06

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