Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download High Speed Semiconductor Lasers For Communication PDF full book. Access full book title High Speed Semiconductor Lasers For Communication.
| Author | : Norman S. Kwong |
| Publisher | : SPIE-International Society for Optical Engineering |
| Total Pages | : 228 |
| Release | : 1997 |
| Genre | : Technology & Engineering |
| ISBN | : |
| Author | : Roberto Sabella |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 327 |
| Release | : 2012-12-06 |
| Genre | : Technology & Engineering |
| ISBN | : 1461552753 |
High Speed Optical Communications provides a comprehensive coverage of the design and modelling of the devices and systems required for optical communication networks. It will prove to be the essential reference text for those engineers implementing and designing such networks and is one of the few works dealing with modelling and simulation of optical links at the levels both of devices and of systems. Simulation experiments and results are included, as are details of devices currently under development in research laboratories. Covers both the technical details of optical devices and their behaviour in complex systems; Includes results of applications experiments. Optical and telecommuntications scientists working in research and development and design engineers working in the field will find this text to be an indispensable resource.
| Author | : Olle Kjebon |
| Publisher | : |
| Total Pages | : 35 |
| Release | : 1997 |
| Genre | : |
| ISBN | : |
| Author | : Alex Mutig |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 179 |
| Release | : 2011-01-12 |
| Genre | : Science |
| ISBN | : 3642165702 |
The transmission speed of data communication systems is forecast to increase exponentially over the next decade. Development of both Si-based high-speed drivers as well as III-V-semiconductor-based high-speed vertical cavity surface emitting lasers (VCSELs) are prerequisites for future ultrahigh data-rate systems. This thesis presents: - a survey of the present state of the art of VCSELs - a systematic investigation of the various effects limiting present VCSELs - a catalogue of solutions to overcome present limits - detailed progress in modelling, fabricating and testing the currently most advanced VCSELs at the two commercially most important wavelengths.
| Author | : Sergei A Gurevich |
| Publisher | : World Scientific |
| Total Pages | : 215 |
| Release | : 1998-01-15 |
| Genre | : Science |
| ISBN | : 9814497061 |
This book is composed of seven invited papers which present the current status of high speed diode lasers. Fast carrier and photon dynamics in directly modulated MQW lasers is analyzed and novel design approaches are considered which were critical for the demonstration and record of 40 GHz modulation bandwidth. Attention is centered on the challenges in creation of high speed and low chirp single mode DFB lasers. Recent progress in mode-locked diode lasers is covered, specifically by the examples of 160 fs pulse generation and appearance of microwave pulse repetition rates. Future trends in increasing of high speed laser performance are also examined.
| Author | : Per Torphammar |
| Publisher | : |
| Total Pages | : 40 |
| Release | : 1980 |
| Genre | : |
| ISBN | : 9789170320118 |
| Author | : Paul A. Morton |
| Publisher | : SPIE-International Society for Optical Engineering |
| Total Pages | : 224 |
| Release | : 1996 |
| Genre | : Technology & Engineering |
| ISBN | : |
| Author | : Hyuk-Kee Sung |
| Publisher | : |
| Total Pages | : 318 |
| Release | : 2006 |
| Genre | : |
| ISBN | : |
Semiconductor lasers are essential components that enable high-speed long-haul communication and have been widely used for various applications in photonics technology. Semiconductor lasers under optical injection locking exhibit superior performance over free-running lasers and provide useful applications not achievable through the free-running lasers. The performance of injection-locked lasers has been found to be significantly improved with stronger injection. In this dissertation, the characteristics and applications of semiconductor lasers under strong optical injection locking are presented and analyzed in various aspects. First, ultra-strong (injection ratio R ̃10 dB) optical injection locking properties are investigated experimentally and theoretically. Direct modulation responses of ultra-strong optical injection-locked distributed feedback (DFB) lasers show three distinctive modulation characteristics depending on frequency detuning values. These different optical properties and electric modulation characteristics can be utilized in various applications such as analog fiber optic link, broadband digital communications, RF photonics and opto-electronic oscillators (OEOs). Using the strong injection-locked lasers, a novel single sideband generation has been demonstrated. A modulation sideband on the longer wavelength side is enhanced due to the resonant amplification by the slave laser's cavity mode, resulting in a 12-dB asymmetry at 20-GHz RF modulation. The dispersion limited RF bandwidth has been greatly increased by maintaining the variation of fiber transmission response within 7 dB up to 20-GHz RF carrier frequency over 80-km fiber transmission. Second, to improve fiber optic link performances, gain-lever distributed Bragg reflector (DBR) lasers have been fabricated. With a gain-lever modulation, 9-dB increase of a link gain has been achieved compared with a standard modulation.
| Author | : Keh-Chung Wang |
| Publisher | : World Scientific |
| Total Pages | : 376 |
| Release | : 1999 |
| Genre | : Technology & Engineering |
| ISBN | : 9789810235369 |
High speed circuits are crucial for increasing the bandwidth of transmission and switching of voice/video/data over optical fiber networks. The ever-increasing demand for bit rates higher than those available due to the explosion of Internet traffic has driven engineers to develop integrated circuits of performance approaching 100 Gb/s. Commercial lightwave products using high speed circuits of 10 Gb/s and beyond are readily available.High Speed Circuits for Lightwave Communications presents the latest information on circuit design, measured results, applications, and product development. It covers electronic and opto-electronic circuits for transmission, receiving, and cross-point switching. These circuits were implemented with various state-of-the-art IC technologies, including Si BJT, GaAs MESFET, HEMT, HBT, as well as InP HEMT and HBT. The book, written by more than 50 experts, will benefit graduate students, researchers, and engineers who are interested in or work in this exciting and challenging field of optical communications.
| Author | : Sergei A. Gurevich |
| Publisher | : World Scientific |
| Total Pages | : 220 |
| Release | : 1998 |
| Genre | : Science |
| ISBN | : 9789810232375 |
This book is composed of seven invited papers which present the current status of high speed diode lasers. Fast carrier and photon dynamics in directly modulated MQW lasers is analyzed and novel design approaches are considered which were critical for the demonstration and record of 40 GHz modulation bandwidth. Attention is centered on the challenges in creation of high speed and low chirp single mode DFB lasers. Recent progress in mode-locked diode lasers is covered, specifically by the examples of 160 fs pulse generation and appearance of microwave pulse repetition rates. Future trends in increasing of high speed laser performance are also examined.
