02246nas|a2200253 i 450000500170000000800410001703500150005810000280007324500940010126000520019530000140024749000520026150001520031350200840046552010530054965000190160265000270162170000360164870000500168470000460173471000630178081000840184385600650192720260818090136.0030696s1995    th uu m rtt  00|  a1eng d  a.b114893391 aBayasgalan, Sanduijavyn10aDesign and performance analysis of two-wavelength, self-synchronized optical TDMA systems  aBangkok :bAsian Institute of Technology,c1995  a51 leaves1 aResearch studies project report ;vno. TC-95-03  aA research study submitted in partial fulfillment of the requirement for the degree of  Master of Engineering, School of Engineering and Technology  aResearch Studies Project Report (M. Eng.) - Asian Institute of Technology, 1995  aThe two-wavelength scheme is proposed for optical TDMA (OTDMA) networks using  optical signal processing. It uses two wavelength to carry optical TDMA and clock signals,  respectively. At the receiver both signals are easily separated by using a WDM demultiplexer, and  therefore, the frame and time-slot synchronizations are feasibly achieved by using optical fiber  delay lines. Then OTDMA receivers operate in self-synchronization manner.  To feasible design OTDMA networks, an analysis of the system performance is required.  In this study we have been taken into account the possibility of practical implementation of the  proposed two-wavelength OTDMA systems.  This study presents a new performance analysis of OTDMA systems. Bit-error-rate (BER)  and receiver sensitivity have been investigated under worst case interference conditions, fiber  dispersion, shot noise, dark current, and electrical receiver amplifier noise.  This work presents numerical analysis of OTDMA systems. The performance of two-wavelength OTDMA systems is evaluate. 0aOptical fibers 0aOptical communications1 aZhang, Jian-Guo, eChairpersson1 aAhmed, Kazi Mohiuddin,eExamination Committee1 aMakelainen, Kimmo,eExamination Committee2 aGerman Academic Exchange Service (DAAD), Scholarship Donor2 aAsian Institute of Technology.tResearch studies project report ;vno. TC-95-03  3Full-Textuhttp://203.159.5.9/ait-thesis/detail.php?q=B15365