Precise characterization of the frequency chirp in directly modulated DFB lasers

被引：29
作者：
Villafranca, Asier [1 ]
Lasobras, Javier [1 ]
Garces, Ignacio [1 ]
机构：
[1] Univ Zaragoza, TOYBA Lab 13A, PT Walqa,Ed 1, Cuarte 22197, Huesca, Spain
来源：
2007 SPANISH CONFERENCE ON ELECTRON DEVICES, PROCEEDINGS | 2007年
关键词：
laser measurements; optical spectroscopy; semiconductor lasers;
D O I：
10.1109/SCED.2007.384020
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We report on results from the characterization of the frequency chirp characteristics of distributed feedback (DFB) lasers under direct modulation conditions. Parameters describing transient and adiabatic chirp effects are measured for a DFB laser from the ratio of phase to amplitude modulation factors when modulated with sine waves using a high-resolution optical spectrum analyzer. Transient and adiabatic chirp effects produced under digital non-return to zero (NRZ) amplitude modulation are also analyzed using the emitted optical spectrum. Finally, results from the measurement technique are compared with those obtained from measured optical spectra.
引用
收藏
页码：173 / +
页数：2
相关论文
共 50 条
  • [21] Measurement and characterization of laser chirp of multiquantum-well distributed-feedback lasers
    Peral, E
    Yariv, A
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1999, 11 (03) : 307 - 309
  • [22] Period tripling and chaos in the dynamic behavior of directly modulated diode lasers
    Lamela, H
    Carpintero, G
    Mancebo, FJ
    [J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1998, 34 (10) : 1797 - 1801
  • [23] Realization and characterization of optically pumped GaInN-GaN DFB lasers
    Hofmann, R
    Wagner, V
    Gauggel, HP
    Adler, F
    Ernst, P
    Bolay, H
    Sohmer, A
    Scholz, F
    Schweizer, HC
    [J]. IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 1997, 3 (02) : 456 - 460
  • [24] Enhanced Modulation Bandwidth by Exploiting Photon Resonance in Push-Pull Modulated DFB lasers
    Qi, Junqiu
    Xi, Yanping
    Li, Xun
    [J]. 15TH INTERNATIONAL CONFERENCE ON NUMERICAL SIMULATION OF OPTOELECTRONIC DEVICES NUSOD 2015, 2015, : 127 - 128
  • [25] Directly modulated 1.3 μm quantum dot lasers epitaxially grown on silicon
    Inoue, Daisuke
    Jung, Daehwan
    Norman, Justin
    Wan, Yating
    Nishiyama, Nobuhiko
    Arai, Shigehisa
    Gossard, Arthur C.
    Bowers, John E.
    [J]. OPTICS EXPRESS, 2018, 26 (06): : 7022 - 7033
  • [26] Study on ultrashort pulse generation and subharmonic bifurcation in directly modulated MQW lasers
    Guina, M
    Dumitrescu, M
    [J]. SIOEL '99: SIXTH SYMPOSIUM ON OPTOELECTRONICS, 2000, 4068 : 297 - 302
  • [27] Directly Modulated Tunable Single-Mode Lasers Based on a Coupled Microcavity
    Wang, Miao-Qing
    Hao, You-Zeng
    Zhang, Zhen-Ning
    Zhang, Bin
    Yang, Yue-De
    Xiao, Jin-Long
    Teixeira, Antonio L.
    Huang, Yong-Zhen
    [J]. PHOTONICS, 2022, 9 (11)
  • [28] Reduction of nonlinear distortion in directly modulated semiconductor lasers by coherent light injection
    Yabre, G
    LeBihan, J
    [J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1997, 33 (07) : 1132 - 1140
  • [29] Uncooled 100-GBaud Directly Modulated Membrane Lasers on SiC Substrate
    Yamaoka, Suguru
    Diamantopoulos, Nikolaos-Panteleimon
    Nishi, Hidetaka
    Fujii, Takuro
    Takeda, Koji
    Hiraki, Tatsurou
    Kanazawa, Shigeru
    Kakitsuka, Takaaki
    Matsuo, Shinji
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2023, 41 (11) : 3389 - 3396
  • [30] Directly Modulated Membrane Lasers on SiC Integrated With Spot-size Converters
    Yamaoka, Suguru
    Aihara, Takuma
    Diamantopoulos, Nikolaos-Panteleimon
    Nishi, Hidetaka
    Fujii, Takuro
    Maeda, Yoshiho
    Sugiyama, Hiroki
    Hiraki, Tatsurou
    Takeda, Koji
    Segawa, Toru
    Matsuo, Shinji
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2024, 42 (24) : 8832 - 8839
12345