The impact of fiber optic transmission in multiservices networks in rwanda

• BONAFIDE CERTIFICATE
  
• ABSTRACT
  
• DEDICATION
  
• ACKNOWLEDGEMENT
  
• TABLE OF CONTENTS
  
• LISTS OF FIGURES
  
• LIST OF SYMBOLS
  
• CHAPTER ONE: GENERAL INTRODUCTION
  
  • 1.1 BACKGROUND
    
  • 1.2 PROBLEM STATEMENT
    
  • 1.3 INTEREST AND RELEVANCE OF THE CHOICE OF THE TOPIC
    
  • 1.4 RESEARCH HYPOTHESIS
    
  • 1.5. RESEARCH METHODS
    
  • 1.6 LIMITATION OF THE TOPIC
    
  • 1.7 STRUCTURE OF THE WORK
    
• CHAPTER TWO: FIBER OPTIC TRANSMISSION
  
  • 2.1 GENERAL INFORMATION ON THE TRANSMISSION MEDIA
    
    • 2.1.1 COMMON CHARACTERISTICS
      
      • 2.1.1.1 Bandwidth
        
      • 2.1.1.2 Impedance characteristics
        
      • 2.1.1.3 Coefficient of velocity
        
    • 2.1.2 GUIDED MEDIA
      
      • 2.1.2.1 The twister pair
        
      • 2.1.2.2 Coaxial cable
        
      • 2.1.2.3 Waveguide
        
      • 2.1.2.4. Fiber optic
        
    • 2.1.3 UNGUIDED MEDIA
      
      • 2.1.3.1 Microwave link
        
      • 2.1.3.2 Satellite
        
  • 2.2 OPTICAL FIBER CABLE
    
    • 2.2.1 Definition
      
    • 2.2.2 Principle of optical transmission.
      
    • 2.2.3 Schrödinger wave equation
      
    • 2.2.4 Emission
      
    • 2.2.6 TYPES OF FIBER OPTIC
      
      • 2.2.6.1 Single mode fiber optic
        
      • 2.2.6.2 Multimode step index fiber optic
        
      • 2.2.6.3 Multimode graded index fiber optic
        
    • 2.2.7 ADVANTAGES AND DISADVANTAGES OF OPTICAL TRANSMISSION
      
      • 2.2.7.1 The advantages
        
      • 2.2.7.2 The disadvantages
        
    • 2.2.8 APPLICATION OF FIBER OPTIC
      
    • 2.2.9 FIBER OPTIC CONNECTION
      
    • 2.2.10 THE PRINCIPLE STRUCTURE OF FIBER OPTIC
      
      • 2.2.10.1. Fiber optical multiplexing
        
      • 2.2.10.2 Fiber optical modulation
        
    • 2.2.11 Maintenance of an optical link.
      
• CHAPTER THREE: THE ANALYSIS OF FIBER OPTIC NETWORK IN NUR
  
  • 3.1 INTRODUCTION
    
  • 3.2 THE FIBER OPTIC LINK
    
  • 3.3 PASSIVE OPTICAL NETWORK.
    
    • 3.3.1 ETHERNET PASSSIVE OPTIC NETWORK
      
    • 3.3.2 BROADBAND PASSIVE OPTIC NETWORK
      
    • 3.3.3 GIGABIT PASSIVE OPTIC NETWORK
      
  • 3.4 ACTIVE OPTICAL NETWORK
    
  • 3.5 SONET TECHNOLOGY
    
  • 3.6 FIBER OPTIC LOSSES 3.6.1 TYPES OF LOSSES
    
    • 3.6.1.2 Absorption Loss
      
    • 3.6.1.3 Rayleigh Scatter
      
    • 3.6.1.4 Bending Loss
      
    • 3.6.1.5 Insertion Loss
      
    • 3.6.1.6 Return Loss
      
• CHAPTER FOUR: DISCUSSION AND INTERPRETATION OF THE RESULTS
  
  • 4.1 DISCUSSION OF THE NETWORK IN NUR
    
  • 4.2 FIBER OPTIC RESULTS IN BANDWIDTH AND YEARS IN NUR NETWORK 7 1E0U4.1: U18 5 UNS 1' : , ' 7 + US 1' U 6311
    
  • 4.3 THE INCREASE IN BANDWIDTH CHART OF NUR INTERNET
    
  • 4.4 THE TRAFFIC MONITORING OF NUR INTERNET LINK
    
• CONCLUSION AND RECOMMENDATIONS
  
• CONCLUSION
  
• REFERENCES