Semiconductor Optical Amplifier (SOA)
Theoretical analysis for effect of facet reflections on amplification and noise characteristics in semiconductor optical amplifier
... Semiconductor optical amplifier (SOA) has excellent features such as having large amplification rate and possible integration with laser or ...the semiconductor laser but is provided with ...
6
Investigation of frequency noise and spectrum linewidth in semiconductor optical amplifier
... of semiconductor optical amplifier without facet mirrors were theoretically analyzed and experimentally ...the optical amplification in the ...
11
Performance Analysis Of Semiconductor Optical Amplifier As Pre Amplifier In 16 Channel Nrz Optical Transmission System.
... the semiconductor optical amplifier as pre amplifier and performance has been compared on the basis of optical fiber length and confinement factor of SOA with ...
6
Semiconductor Optical Amplifier (SOA) Fiber Ring Laser and Its Application to Stress Sensing
... novel optical fiber ring laser using a semiconductor optical amplifier (SOA) as the gain medium, and taking advantage of polarization anisotropy of its ...
5
Simulation of NOT, AND, OR and NOR Optical Gates Using Wideband Travelling Wave Semiconductor Optical Amplifier (WTW SOA).
... All optical gates have received helpful applications in the recent ...in Optical communication networks in this age of Information Technology ...paper optical gates are theoretically build using ...
5
Application of semiconductor optical amplifier (SOA) in managing chirp of optical code division multiple access (OCDMA) code carriers in temperature affected fibre link
... in optical fibre. This is certainly also true for incoherent optical code division multiple access (OCDMA) systems with multi-wavelength picosecond code ...a semiconductor optical ...
11
Evaluate the Performance of Optical Time Division Demultiplexing with the Gain Saturation effect of Semiconductor Optical Amplifier
... The block diagram of an OTDM transmission system is shown in Fig.1.(a) The block diagram of the proposed OTDM demultiplexer based on SOA is shown in Fig.1(b). Here two Semiconductor Optical Amplifier ...
7
Nonlinear Polarization Rotation Characteristic Phenomenon in a Bulk Semiconductor Optical Amplifier
... The phenomena of polarization rotation induced by self-modulation in semiconductor optical amplifier (SOA) are ana- lyzed theoretically. The relationship between polarization parameters and gain as ...
5
Performance Evaluation of Wideband Semiconductor Optical Amplifier
... all optical wavelength ...all optical wavelength converters are: Semiconductor optical amplifier (SOA’s) used in the cross gain modulation (XGM) mode [12-13] or the cross phase ...
7
Detailed theoretical model for adjustable gain clamped semiconductor optical amplifier (AGC-SOA)
... gain-clamped semiconductor optical amplifier (AGC-SOA) has been estab- lished, which can be used to analyse steady-state and dyna- mic gain modulation performance of the ...linear amplifier in ...
8
INDEX TERMS- RSOA (Reflective semiconductor optical amplifier, Radio over fiber (ROF) , Radio access units (RAUs) ,
... communications. Optical channel is connected to semiconductor optical amplifier due to its small size and on chip ...no amplifier has been ...
7
OPTICAL GENERATION OF TUNABLE MILLIMETER WAVE /SUB MILLIMETER WAVE SIGNALS USING AN OVERDRIVEN MACH-ZEHNDER LIGHT INTENSITY MODULATOR AND A SEMICONDUCTOR OPTICAL AMPLIFIER
... In this paper, the author proposes an optical technique for the generation of tunable mm-wave/sub-mm wave signals. The main components required for the implementation of the proposed system is an overdriven Mach- ...
5
All-Optical Fredkin Gate using Semiconductor Optical Amplifier assisted Mach-Zehnder Interferometer
... computations. Semiconductor optical amplifier (SOA) based MZI can play a significant role in this field of ultrafast all-optical signal ...
5
Demonstration of a Bidirectional WDM-PON with 10 Gb/s Downstream DQPSK and 5 Gb/s Upstream Re-modulated OOK Data Based on Reflective Semiconductor Optical Amplifier
... passive optical network (WDM-PON) based on a reflective semiconductor optical amplifier (RSOA) by employing a differential quadrature phase shift keying (DQPSK) signal for down-link and an ...
5
GaInNAs based Hellish vertical cavity semiconductor optical amplifier for 1 3 μm operation
... semiconductor optical amplifier ...the optical field distribution within the structure, where the determination of the position of quantum wells is ...
7
Down-Link CATV/FTTH and Up-Link FTTH Transport Systems Based on Reflective Semiconductor Optical Amplifier
... Abstract—A down-link CATV/fiber-to-the-home (FTTH) and up- link FTTH transport system employing a reflective semiconductor optical amplifier (RSOA) as wavelength reuse and remodulation schemes is ...
12
Polarization dependence of non linear gain compression factor in semiconductor optical amplifier
... a semiconductor optical amplifier, in a weak or a saturation regime, and with a pulse width longer than 200 fs ...induces amplifier saturation, which will be of different strength for each of ...
8
GaInNAs-based Hellish-vertical cavity semiconductor optical amplifier for 1.3 mu m operation
... semiconductor optical amplifier ...the optical field distribution within the structure, where the determination of the position of quantum wells is ...
7
Intensity noise suppression using a semiconductor optical amplifier: characterisations and applications
... It would also be interesting to repeat this experiment for different input slice widths. Limitations in available filters did not allow for further characterisations at the time of this study. However, it is to be ...
171
To Investigate the Characteristics Parameters of Semiconductor Optical Amplifier based on Wavelength Converters for all Optical Networks
... electrical driver, at a bit rate of 20 Gb/s. The pump and probe waves each pass through individual polarization controllers (PC’s) before being combined by 3 dB coupler in order to match the state of polarization between ...
5