Subject

Subjects : Optical signal

  • Articles (53)
  • Patents (67)
  • R&D Reports (0)
논문 검색결과
Type Year Title Cited Download
Conference 2024 32-channel tunable and 106Gb/s EAM-integrated DBR-LD for 6G mobile front-haul networks   Chul-Wook Lee  International Conference on Information and Communication Technology Convergence (ICTC) 2024, pp.1453-1455 0 원문
Journal 2024 Real‐time demonstration of photonics‐based THz wireless fronthaul integrated with fiber‐optic mobile fronthaul   Sang Rok Moon  Microwave and Optical Technology Letters, v.66, no.3, pp.1-5 2 원문
Conference 2023 Silicon Photonic Integrated Circuit-Based Terahertz Wireless Signal Generator and Performance Analysis for Signal Distortion Recovery Using Histogram Statistics   Won Kyoung Lee  European Conference on Optical Communication (ECOC) 2023, pp.1-3 0 원문
Journal 2018 Cost-effective 400-Gbps Micro-intradyne Coherent Receiver using Optical Butt-coupling and FPCB Wirings   Lee Seo Young  Optics Express, v.26, no.22, pp.28453-28460 2 원문
Journal 2018 Design and Characterization for Travelling Wave Electrodes of High-Speed Mach-Zehnder Electro-Optic Modulator on an N-doped InP Substrate   Kim Sungil  Microwave and Optical Technology Letters, v.60, no.6, pp.1558-1562 5 원문
Conference 2017 All-fiber Mode Selective Couplers for Mode-division-multiplexed Optical Transmission   Sun Hyok Chang  SPIE OPTO 2017 (SPIE 10130), v.10130, pp.1-6 2 원문
Conference 2016 A Monolithic Silicon Nanocrystal Photonic Transducer for a Real-time Biomarker Detection   Huh Chul  Eurosensors 2016, pp.546-549 0 원문
Journal 2015 PCI Express Optical Repeater for Server I/O Expansion   Yongseok Choi  International Journal of Innovative Technology and Exploring Engineering, v.5, no.6, pp.16-19
Conference 2014 Effect of Rotational Misalignment in Phase-Plate based Mode Multiplexer   Han Changyo  International Conference on Optical Internet (COIN) 2014, pp.1-2 0 원문
Journal 2014 Effects of Carrier Phase Estimation on Front-End IQ Mismatch Compensation in Mode Division Multiplexed MIMO Coherent Receiver   Chung Hwan Seok  Optical Fiber Technology, v.20, no.1, pp.1-6 0 원문
Journal 2013 Optical Immunosensor for Quantifying C-Telopeptide Fragments of Type II Collagen as an Osteoarthritis Biomarker in Urine   김수진  BioChip Journal, v.7, no.4, pp.399-407 10 원문
Journal 2013 Field Trial of Automatic Bias Control Scheme for Optical IQ Modulator and Demodulator with Directly Detected 112 Gb/s DQPSK Signal   Chung Hwan Seok  Optics Express, v.21, no.21, pp.24962-24968 18 원문
Journal 2013 Transmission of 112Gb/s dual-carrier DQPSK signal over 10Gb/s-based WDM optical links   Sun Hyok Chang  Optical Fiber Technology, v.19, no.2, pp.67-74 6 원문
Journal 2013 All-Optical Signal-Conversion Efficiency with a Parameter-Dependent Four-Wave-Mixing Process in a Silicon Nanowaveguide   정흥선  Journal of the Korean Physical Society, v.62, no.3, pp.428-434 4 원문
Journal 2012 Transmission Performance Comparison of Direction Detection-Based 100-Gb/s Modulation Formats for Metro Area Optical Networks   Chung Hwan Seok  ETRI Journal, v.34, no.6, pp.800-806 14 원문
Journal 2012 Electroabsorption Modulated Laser with High Immunity to Residual Facet Reflection   Kwon Oh Kee  IEEE Journal of Quantum Electronics, v.48, no.9, pp.1203-1213 10 원문
Journal 2012 Metal-Slotted Hybrid Optical Waveguides for PCB-Compatible Optical Interconnection   Jin Tae Kim  Optics Express, v.20, no.9, pp.10438-10445 1 원문
Conference 2012 Wearable Network Using Optical e-Textile Antenna for NLOS   Noh Kyoung Ju  International Conference on Consumer Electronics (ICCE) 2012, pp.556-557 0 원문
Conference 2011 Digital Signal Processing in 112-Gb/s Polarization-Multiplexed 16-QAM Coherent Optical Receiver   Sun Hyok Chang  International Conference on Information and Communication Technology Convergence (ICTC) 2011, pp.350-351 1 원문
Journal 2011 Optimization of Operating Conditions for 112-Gb/s Polarization-Multiplexed 16-QAM Optical Modulation   Sun Hyok Chang  IEEE Photonics Technology Letters, v.23, no.11, pp.724-726 3 원문
Journal 2011 Controlling polarization of an optical carrier of double sideband‐suppressed carrier modulated lightwave for improving characteristics of a sub‐terahertz continuous wave generated by photomixing   Kim Sungil  Microwave and Optical Technology Letters, v.53, no.3, pp.626-630 2 원문
Journal 2010 Compensation of IQ mismatch in optical PDM–OFDM coherent receivers   Chung Hwan Seok  Optical Fiber Technology, v.16, no.5, pp.304-308 11 원문
Journal 2009 Efficient Excess Intensity Noise Suppression of 100-GHz Spectrum-Sliced WDM-PON With a Narrow-Bandwidth Seed Light Source   Lee Han Hyub  IEEE Photonics Technology Letters, v.22, no.20, pp.1542-1544 18 원문
Conference 2009 Highly Fluorinated and Photocrosslinkable Liquid Prepolymers for Flexible Optical Waveguides   Park Seung Koo  International Conference on Frontier Photoscience and Functional Materials (ICFPFM & KJFP) 2009, pp.1-2
Journal 2009 Impact of Quadrature Imbalance in Optical Coherent QPSK Receiver   Sun Hyok Chang  IEEE Photonics Technology Letters, v.21, no.11, pp.709-711 63 원문
Conference 2008 The First Experimental Results of Mm-wave Generation by Photomixing   Kim Sungil  International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) 2008, pp.1-2 2 원문
Journal 2008 Polymer-Based Long-Range Surface Plasmon Polariton Waveguides for 10-Gbps Optical Signal Transmission Applications   Ju Jung Jin  IEEE/OSA Journal of Lightwave Technology, v.26, no.11, pp.1510-1518 43 원문
Conference 2008 Compact and Effective Method of Optical Signal Redirection using Core-to-Cladding Mode Coupling   Lee Seihyoung  광전자 및 광통신 학술 회의 (COOC) 2008, pp.118-119
Conference 2008 System-On-Packaging Transmitter for 60-GHz Electric-to-Optical Signal Conversion   Kim Je Ha  Global Symposium on Millimeter Waves (GSMM) 2008, pp.1-3 0 원문
Conference 2008 Wavelength Re-use Scheme with Reflective SOA for WDM-PON Link   Yu Jea Hoon  International Conference on Advanced Communication Technology (ICACT) 2008, pp.1704-1710 6 원문
Conference 2008 Waveguide Bragg Gratings With Tailored Spectral Chirps Induced by Tapered Core Profiles   Kim Min-Su  Integrated Optics: Devices, Materials, and Technologies XII (SPIE 6896), v.6896, pp.1-6 0 원문
Journal 2007 10 Gbps Optical Signal Transmission via Long-Range Surface Plasmon Polariton Waveguide   Ju Jung Jin  ETRI Journal, v.29, no.6, pp.808-810 15 원문
Conference 2007 The Performance of the Waveguide Photodiode implemented in the LTCC-based Photonic Millimeter-Wave Receiver for Broadband Fixed Wireless HDTV Broadcasting network with 60 GHz Millimeter wave over Fiber Link   Eun Soo Nam  Asia-Pacific Microwave Conference (APMC) 2007, pp.1-4 1 원문
Journal 2007 40 Gbit/s Light Signal Transmission in Long-range Surface Plasmon Waveguides   Ju Jung Jin  Applied Physics Letters, v.91, no.17, pp.1-3 63 원문
Conference 2007 Long-range Surface Plasmon Polariton Waveguides for Optical Interconnections   Ju Jung Jin  Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2007, pp.1-2 0 원문
Journal 2007 Remodulation Schemes with Reflective SOA for Colorless DWDM PON   Yu Jea Hoon  Journal of Optical Networking, v.6, no.8, pp.1041-1054 66 원문
Conference 2007 All Optical 3R Regenerator Based on Semiconductor   Park Kyung Hyun  Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2007, pp.1-2 0 원문
Journal 2007 1.6μm band double pass fiber Raman amplifiers using Raman fiber oscillator   Ahn Joon Tae  Optics Communications, v.272, no.1, pp.175-177 5 원문
Journal 2007 광전송 네트워크에서의 광신호대 잡음비 측정 방법   Youn Ji Wook  IEICE Transactions on Communications, v.E90-B, no.5, pp.1225-1227
Journal 2007 Harmonic Millimeter-Wave Generation and Frequency Up-Conversion Using a Passively Mode-Locked Multisection DFB Laser Under External Optical Injection   이광현  IEEE Photonics Technology Letters, v.19, no.3, pp.161-163 18 원문
Journal 2006 Experimental and Theoretical Characterization of Optical Signal Out-Coupling through V-Grooved Optical Fiber Cladding   Lee Seihyoung  Optical Engineering, v.45, no.12, pp.1-3 4 원문
Conference 2006 40 Gb/s Transmission over the Existing 10 Gb/s based DWDM Network Infrastructure   Lee Sang Soo  International Conference on Optical Internet and Next Generation Network (COIN-NGNCON) 2006, pp.413-415 0 원문
Journal 2006 40-Gb/s NRZ Wavelength Conversion With 3R Regeneration Using an EA Modulator and SOA Polarization-Discriminating Delay Interferometer   Chung Hwan Seok  IEEE Photonics Technology Letters, v.18, no.2, pp.337-339 13 원문
Conference 2005 Optical Signal Process Scheme for NRZ Clock Recovery Using Fiber Grating Filters   이재명  OptoElectronics and Communications Conference (OECC) 2005, pp.1-2
Journal 2005 A Variable-Gain Optical Amplifier for Metro WDM Networks With Mixed Span Losses: A Gain-Clamped Semiconductor Optical Amplifier Combined With a Raman Fiber Amplifier   이한협  IEEE Photonics Technology Letters, v.17, no.6, pp.1301-1303 16 원문
Conference 2005 Implementation and Transmission Experiment of 4OGb/s TDM Transponder Accommodating 4 Channels of 1 OGb/s Optical Signal   Wangjoo Lee  International Conference on Advanced Communication Technology (ICACT) 2005, pp.1098-1101 0
Journal 2005 Optical beat noise reduction in subcarrier multiplexed optical link using dual current modulation of master and slave lasers   Yong-Yuk Won  IEEE Photonics Technology Letters, v.17, no.1, pp.193-195 10 원문
Conference 2004 Virtual Source-based Minimum Interference Path Multicast Routing Algorithm   이석진  한국정보과학회 학술 발표 (가을) 2004, pp.538-540
Journal 2004 A gain-clamped-semiconductor-optical-amplifier combined with a distributed Raman-fiber-amplifier: a good candidate as an inline amplifier for WDM networks   Lee Han Hyub  Optics Communications, v.229, no.1-6, pp.249-252 6 원문
Journal 2004 Design of transmission optical fiber with a high Raman gain, large effective area, low nonlinearity, and low double Rayleigh backscattering   Seo Hong-Seok  IEEE Photonics Technology Letters, v.16, no.1, pp.72-74 10 원문
Journal 2003 Clock Recovery from 40 Gbps Optical Signal with Optical Phase-locked Loop based on a Terahertz Optical Asymmetric Demultiplexer   전영민  Optics Communications, v.220, no.4-6, pp.315-319 12 원문
Journal 2002 Design of Hybrid Optical Amplifiers for High Capacity Optical Transmission   Seung Kwan Kim  ETRI Journal, v.24, no.2, pp.81-96 14 원문
Journal 2002 A gain‐clamped erbium‐doped fiber amplifier (GC–EDFA) for WDM optical packet‐switching system   Yang Choong Reol  Microwave and Optical Technology Letters, v.32, no.3, pp.167-170 0 원문
특허 검색결과
Status Year Patent Name Country Family Pat. KIPRIS
Registered 2021 APPARATUS AND METHOD FOR GENERATING PAM-4 OPTICAL SIGNAL UNITED STATES
Registered 2021 APPARATUS AND METHOD FOR GENERATING PAM-4 OPTICAL SIGNAL UNITED STATES
Registered 2009 ASE reflector-based gain-clamped optical amplifiers UNITED STATES
Registered 2021 PAM-4 광 신호 생성 방법 및 장치 KOREA
Registered 2021 PAM-4 광 신호 생성 방법 및 장치 KOREA
Registered 2021 FREQUENCY SWEPT SOURCE APPARATUS UNITED STATES
Registered 2021 FREQUENCY SWEPT SOURCE APPARATUS UNITED STATES
Registered 2021 FREQUENCY SWEPT SOURCE APPARATUS UNITED STATES
Registered 2021 FREQUENCY SWEPT SOURCE APPARATUS UNITED STATES
Registered 2021 FREQUENCY SWEPT SOURCE APPARATUS UNITED STATES
Registered 2016 광 신호 검출 장치 및 광 신호 검출 방법 KOREA
Registered 2017 광 신호 생성 장치 및 그것의 동작 방법 KOREA KIPRIS
Registered 2010 OPTICAL ORTHOGONAL FREQUENCY DIVISION MULTIPLE MULTIPLEXING RECEIVER AND OPTICAL SIGNAL RECEIVING METHOD THEREOF UNITED STATES
Registered 2013 Optical transmitter and method thereof UNITED STATES
Registered 2010 OPTICAL BACKHAUL NETWORK FOR WIRELESS BROADBAND SERVICE UNITED STATES
Registered 2017 APPARATUS AND METHOD FOR DETECTING OPTICAL SIGNAL UNITED STATES
Registered 2018 OPTICAL RECEIVER WITH OPTICAL DEMULTIPLEXER UNITED STATES
Registered 2012 OPTICAL CONSTANT MEASURING APPARATUS AND METHOD THEREOF UNITED STATES
Registered 2021 APPARATUS FOR GENERATING OPTICAL SIGNAL OF MULTI-CHANNEL UNITED STATES
Registered 2020 다중 채널 광 신호 생성 장치 KOREA KIPRIS
Registered 2009 Multi-degree cross-connector system, operating method and optical communication network using the same UNITED STATES
Registered 2009 Active alignment method for multi-channel optical transmitter and receiver, which has an opt UNITED STATES
Registered 2013 다채널 광수신 모듈 KOREA KIPRIS
Registered 2014 Multi-wavelength optical signal receiving apparatus and method UNITED STATES
Registered 2010 METHOD AND APPARATUS FOR CANCELLATION OF TRANSIENT VOLTAGE SPIKE UNITED STATES
Registered 2017 APPARATUS AND METHOD FOR PROCESSING BIO OPTICAL SIGNAL USING SPREAD SPECTRUM UNITED STATES
Registered 2017 대역확산 기법을 이용한 바이오 광학 신호 처리 장치 및 그 방법 KOREA KIPRIS
Registered 2007 REFLECTIVE SEMICONDUCTOR OPTICAL AMPLIFIER AND OPERATING SYSTEM BASED ON DOWNSTREAM OPTICAL SIGNAL REUSE METHOD WITH FEED-FORWARD CURRENT INJECTION UNITED STATES
Registered 2012 DISPLAY DEVICE UNITED STATES
Registered 2019 SPECTROSCOPIC APPARATUS AND SPECTROSCOPIC METHOD USING ORTHOGONAL CODE UNITED STATES
Registered 2016 RECEPTACLE-COLLIMATOR ASSEMBLY AND MULTI-WAVELENGTH OPTICAL RECEIVER MODULE UNITED STATES
Registered 2017 멀티 레벨을 가지는 광 신호를 생성하는 광 신호 송신 장치 및 광 신호 송신 장치가 수행하는 방법 KOREA KIPRIS
Registered 2017 OPTICAL SIGNAL GENERATING APPARATUS AND OPERATING METHOD THEREOF UNITED STATES
Registered 2012 SURFACE LIGHT EMITTING APPARATUS UNITED STATES
Registered 2022 BURSTMODE OPTICAL TRANSMITTER UNITED STATES
Registered 2007 Fault localization apparatus for optical line in optical networks using a SCM monitoring signal UNITED STATES
Registered 2017 비선형 노이즈에 의한 광 신호의 왜곡을 방지하는 호스트 장치 및 상기 호스트 장치를 포함하는 분산형 안테나 시스템 KOREA KIPRIS
Registered 2013 BEATING SIGNAL MONITORING MODULE, TERAHERTZ WAVE GENERATION DEVICE AND OPTICAL SIGNAL MONITORING DEVICE INCLUDING THE BEATING SIGNAL MONITORING MODULE UNITED STATES
Registered 2012 User-selectable laser and optical transmitter having the same UNITED STATES
Registered 2019 WAVEFORM GENERATOR UNITED STATES
Registered 2012 TRANSMITTER OPTICAL MODULE UNITED STATES
Registered 2012 TRANSMITTER OPTICAL MODULE UNITED STATES
Registered 2015 METHOD AND APPARATUS FOR SELECTING WAVELENGTH BY WAVELENGTH TUNABLE OPTICAL RECEIVER UNITED STATES
Registered 2021 SILICON PHOTONICS-BASED OPTICAL MODULATOR UNITED STATES
Registered 2013 TOUCH PANEL PROVIDING TACTILE FEEDBACK IN RESPONSE TO VARIABLE PRESSURE AND OPERATION METHOD THEREOF UNITED STATES
Registered 2017 온도 무관한 파장 가변 레이저를 포함하는 광 신호 송신 장치 및 광 신호 송신 장치를 이용한 파장 가변 방법 KOREA KIPRIS
Registered 2018 OPTICAL SIGNAL TRANSMISSION APPARATUS INCLUDING TEMPERATURE- INDEPENDENT WAVELENGTH TUNABLE LASER, AND WAVELENGTH TUNING METHOD USING THE SAME UNITED STATES
Registered 2015 TUNABLE LIGHT SOURCE UNITED STATES
Registered 2006 DYNAMIC WAVELENGTH ALLOCATION DEVICE USING 3R WAVELENGTH CONVERTER HAVING LIMITED WAVELENGTH UNITED STATES
Registered 2018 OPTICAL REPEATER ADJUSTING POWER OF OUTPUT OPTICAL SIGNAL AND OUTPUT ELECTRICAL SIGNAL AND METHOD PERFORMED BY THE OPTICAL REPEATER UNITED STATES
Registered 2021 OPTICAL NETWORK USING OPTICAL AMPLIFIER IN GAIN SATURATION REGION UNITED STATES
Registered 2014 OPTICAL COUPLER HAVING SELF-FOCUSING REGION AND ARRYED-WAVEGUIDE GRATING STRUCTURE INCLUDING THE SAME UNITED STATES
Registered 2016 주파수 다중화 방식 광 전송 링크에서 IF 반송파의 중심 주파수를 할당하는 광 신호 전송 시스템 및 그 방법 KOREA KIPRIS
Registered 2005 AMPLIFIED SPONTANEOUS EMISSION REFLECTOR-BASED GAIN-CLAMPED FIBER AMPLIFIER UNITED STATES
Registered 2017 출력 광 신호 및 출력 전기 신호의 파워를 조절하는 광 중계 접속 장치 및 광 중계 접속 장치가 수행하는 방법 KOREA KIPRIS
Registered 2017 코히어런트 광의 간섭현상을 이용한 아날로그 광 신호의 변조 지수 조절 장치 및 그 방법 KOREA KIPRIS
Registered 2013 PASSIVE OPTICAL NETWORK REACH EXTENDER BASED ON WAVELENGTH TUNABLE OPTICAL MODULE AND METHOD THEREOF UNITED STATES
Registered 2013 Apparatus for Transmitting/Receiving Variable-wavelength Optical Signal UNITED STATES
Registered 2010 TUNABLE LASER MODULE UNITED STATES
Registered 2009 Apparatus and Method for OLT and ONU for wavelength agnostic Wavelength-division multiplexed passive optical networks UNITED STATES
Registered 2012 Automatic wavelength recognition apparatus and method UNITED STATES
Registered 2017 패킷형 광 신호 스위치의 제어 장치 및 방법 KOREA KIPRIS
Registered 2005 PLANAT LIGHTWAVE CIRCUIT TYPE OPTICAL TRANSCEIVER MODULE UNITED STATES
Registered 2014 OPTICAL CIRCUIT-TYPE REFORMULATED FUEL DETECTING SENSOR DEVICE AND METHOD FOR MANUFACTURING SENSOR ELEMENT THEREOF UNITED STATES
Registered 2021 OPTICAL TRANSCEIVER BASED ON PLANAR LIGHTWAVE CIRCUIT UNITED STATES
Registered 2019 OPTICAL CIRCUIT ELEMENT UNITED STATES
Registered 2013 Hybrid optical coupling module and manufacturing method thereof UNITED STATES
연구보고서 검색결과
Type Year Research Project Primary Investigator Download
No search results.