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Department of Electro-Optical Engineering, Taipei Tech
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Fiber Optic Communication System Lab


Fiber Optics Communication System Lab

Faculty Advisor: Dr. Hai-Han Lu
Location: Everlight Building, Room 814
Phone: +886-2-27712171 ext 4674


Our lab was established in 2001. Our main focus is on optical internet, Ethernet, and high speed Ethernet. We also investigate merging internet and cable television systems and explore the practical applications for this technology. We are involved in optical manufacture and optical communication system coupling. In addition, we strive to develop technicians with practical 「hands on」 knowledge.




Research Area

  1. Fiber-Optic Communication
    • In active components: the light source of fiber optical communication, detector, etc.
    • In passive components: coupler, connector, etc.
    • In fiber optical communication systems: WDM, amplification, noise reduction, etc.
  2. Fiber Optical CATV Systems
    • The performance and noise analysis for CATV system.
  3. Fiber-Optic Communication
    • The fiber amplifier applications in digital telecom network and analog CATV transmission system.
    • Linear and nonlinear characteristic of fiber amplifier.
  4. Dense wavelength division multiplexing (DWDM)
    • Stimulated Brillouin Scattering
    • EDFA principles
    • EDFA gain flattening
    • Nonlinear effect
    • Analog WDM
    • Digital WDM

Research Projects

  1. Simultaneously transport CATV and network signals by existing MM-fiber network in campus
  2. Improved Performance of a bi-directional Hybrid DWDM System by Using Chirped Fiber Grating
  3. Fiber CATV Position Address System Based on Fabry-Perot Laser Diode
  4. High-Speed Broadband Optical Communication Systems Research on Academy and Industry Cooperation
  5. Fiber Optical CATV System Performance Improvement by Using External Light Injection Technique
  6. Constructing the Multi-directional DWDM Systems
  7. Radio-on-Fiber Full-Duplex Transport System Research and Application
  8. Opto-electronics and Communication Industry Research Institute.
  9. Development of Coherence Multi-Lightwave Generation Technique Based on Directly Modulating a RF Signal with a DFB Laser Diode


RF Signal Generator

Arbitrary Waveform Generaror

Spectrum Analyzer

Digital Communication Analyzer

Tunable Laser Source

Multi-Channal Generator

Group Member