Tuesday, December 10, 2019

Get certified by FOA



Become more relevant as you scale up your skill.
Get certified by FOA
For all your Fiber optic certification training contact IMT Computers 2, Medical road Ikeja Lagos

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Monday, March 4, 2019

CERTIFIED FIBER OPTIC SPECIALIST IN TESTING (CFOST)


CFOST: CERTIFIED FIBER OPTIC SPECIALIST IN TESTING

  1. Introduction

  • Continuity Testing
  • Visual Fault Location
  • Verify Splices
  • Connector: Visual Inspection with Microscope
  • Fiber Identifiers

  1. Optical Power Testing

  • Fiber Optic Power Meters
  • Measure dB
  • dB to Watts
  • Wavelength Sensitivity and Calibration
  • Calibration
  • Controls and Display
  • Connector and Bare Fiber Adapters
  •  FOTP-95

  1. Insertion Loss Testing

  • Insertion Loss Test
  • Equipment Reference Cables
  • FOTP-171 Insertion Loss Testing
  • OFSTP-14 (MM) & OFSTP-7(SM)
  • Difference with 3 Reference Methods
     What If Connectors Are Not Mateable?
  • The Fiber Optic Link Power Budget
  •  Measurement Uncertainty
  •  Troubleshooting

  1. Reflectance (Optical Return Loss)

  • Optical Reflectance Testing - FOTP-107
  • Bandwidth & Dispersion
  • Chromatic Dispersion
  • Polarization Mode Dispersion (PMD)
  • DWDM Testing
  • Spectral Attenuation

  1. Optical Time Domain Reflectometer

  • OTDRs Work With Backscattered Light
  • OTDR Testing
  • Information in The OTDR Display
  • Reading OTDR Traces
  • Fiber Attenuation and Distance
  • Distance
  • 2-Point Loss
  • Connector or Splice Loss By “Least Squares”
  • TDR Launch Pulse
  • OTDR Launch Cable

  1. OTDR Measurement Uncertainty

  • OTDR Calibration
  • Length Error: NVP or Index of Refraction       
  • Length Error: Fiber Is Longer Than Cable
  • Missing Events: OTDR Resolution
  • Loss Uncertainty In Multimode Fibers
  • Unreadable OTDR Traces
  • Confusing OTDR Ghosts

  1. OTDR vs. Insertion Loss Testing

  • OTDR Measurement Setup Parameters
  • Approximate Settings
  • Range
  • Wavelength
  • Pulse Width
  • Averages
  • NVP or Index of Refraction

  1. Five Ways to Test Fiber Optics


Duration: 3 DAYS

Training Fee: N150,000 

CFOST Certification Fee :  $180

 

 

For Class Booking: Complete the REGISTRATION FORM     |     Conditions:    registration can not be confirm until payment is made in full.        |    Call : +234 803 957 6767    |    Email johnson.adejolanew@gmail.com
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CERTIFIED FIBER OPTIC SPECIALIST IN DISTRIBUTED ANTENNA SYSTEM

CFOS/DAS: CERTIFIED FIBER OPTIC SPECIALIST IN DISTRIBUTED ANTENNA SYSTEM



1.0 Introduction



  • Distributed Antenna System (DAS)
  • Public Safety Mandates
  • DAS and Small Cell Coverage
  • Passive DAS
  • DAS Today
  • DAS Definitions

2. Wi-Fi

  • Wi-Fi In LANs
  • Cabling For DAS Or WiFi
  • Compatibilty With Passive OLANs

3. Industry Cabling Standards

4. DAS Design Issues

  • DAS Design
  • Site Survey

5. Installation

  • Fiber And Coax
  • Fiber Optic Cable Plant Installation
  • Cabling Options: Terminating Onsite Or Use Prefab Cabling

6. Testing the Cables

  • Connector Handling
  • Connector Inspection and Cleaning
  • Microscope Inspection of Connector
  • Connector Visual Inspection
  • Microscope Inspection Results
  • Actual Microscope Views\
  • Areas Of Inspection

 

Lab Exercises

  1. Lab Exercise – Connector Inspection and Cleaning

  2. Lab Exercise – Termination

  3. Lab: Visual Tracing And Fault Location

  4. Lab Exercise – Visual Fault Loss In Fiber Optic Datalinks

  • Insertion Loss Testing
  • Insertion Loss Test Equipment And Fiber Optic Power Meters Measured in dB
  • Insertion Loss Test Equipment Reference Cables
  • Insertion Loss Test Equipment – Always Clean Your Reference Cables

  1. Lab Exercises – Insertion Loss Testing OTDR Testing And Troubleshooting

  • Testing Cable Plant Loss
  • Testing Cable Plant Loss With LSA
Installation Problems

  1. Lab Exercises – OTDR Testing

  • OTDR Measurement Uncertainty
  • OTDR Splice/Connector Loss Errors
  • OTDR Resolution 

  1. Lab Exercise - Optical Power Testing (Transmitter/Receiver Power)

  • Fiber Optic Power Meters
  •  Controls and Display

Duration: 3DAYS

Training Fee: N150,000 

CFOS/DAS Certification Fee :  $180

 


For Class Booking: Complete the REGISTRATION FORM     |     Conditions:    registration can not be confirm until payment is made in full.        |  

Call : +234 803 957 6767    |    Email : johnson.adejolanew@gmail.com
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CERTIFIED FIBER OPTIC SPECIALIST IN OSP ( CFOS/O )

OUTSIDE PLANT PROJECT

  1. Introduction

  • Why Use Fiber Optics?

  1. Fiber Optic Applications

  • Telecom Technology
  • Wavelength-Division Multiplexing
  • Fiber to the Home (FTTH)
    • FTTH Economics
    • FTTH Architecture
  • Fiber to the Curb or Node (FTTC/N)
  • Passive Optical Network (PON)
  • Optical Network Terminal
  • FTTH products
  • Prefabricated Cabling Systems
  • Bend Insensitive Fiber
  • Wireless Phone Usage
  • Fiber Optics & Wireless Communications
  • Super WiFi/White Space
  • Antenna Connection (RFOG: CATV's FTTH Solution)
  • Premises or Structured Cabling For Local Area Networks – LANs
  • Passive Optical LAN (POL)
  • Data Centers - Internet Servers
  • Fiber other usage.
  • Security Fiber Optics
  • Video and Audio On Fiber
  • Electrical Utilities
  • Alternative Energy
  • Data Links & Other Networks
  • Other Applications of Fiber Optics

  1. Fiber Optic Data Links

  • Fiber Optic Sources
  • Fiber Optic Detectors
  • Fiber Amplifiers

  1. Fiber Optic Link Power Budget

  • Fiber Optic Link Parameters

  1. Optical Fiber Technology

  • Fiber Types
  • Singlemode Fiber Types
  • Multimode Fiber Types
  • Choosing Singlemode Fiber
  • Choosing Multimode Fiber
  • OSP vs Premises Cables
  • Fiber Attenuation - Glass Fibers
  • Fiber Bandwidth
  • Modal Dispersion
  • Chromatic Dispersion
  • Polarization Mode Dispersion (PMD)

  1. Fiber Optic Cables

  • Specifications for Fiber Optic Cable       
  • Fiber Optic Cable Selection Criteria
  • Cable Ratings and Markings
  • Splice & Connector Loss 
  • Fiber Optic Splices
  • Fiber Optic Splices – Cleaving
  • Fiber Optic Connectors
  • Connector History
  • Connector Inspection with Microscope

  1. Testing

  • Measuring Optical Power
  • OTDR
  • OTDR Measurement Errors
  • Specialized Fiber Optic Testing
  • Fiber Optic Link Power Budget
Fiber Optic Installations
  • Outside Plant or Premises?
  • Outside Plant or Premises?
  • Cable Installation – Micro trenching
  • OSP Aerial
  • Submarine
  • Fiber To The Home
  • Fiber Optic Installations –Premises
  • Premises Installation – Codes

  1. Safety Rules

               

Training Fee: N150,000 

CFOS/O Certification Fee :  $180

 


For Class Booking: Complete the REGISTRATION FORM     |     Conditions:    registration can not be confirm until payment is made in full.        |  

Call : +234 803 957 6767    |    Email : johnson.adejolanew@gmail.com
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CERTIFIED FIBER OPTIC SPECIALIST IN OPTICAL-LAN (CFOS/L)

: 
      
   
CERTIFIED FIBER OPTIC SPECIALIST IN OPTICAL-LAN

  1. Introduction
  • Structured Cabling Today
  1. Understanding Networks
  • Local Area Networks – LANs
  • LAN Architecture  (Bus - Ring - Star
  • bus  topology
  • ring  topology 
  • star topology
  • LAN History
  • LAN Connections & Cabling
  • Ethernet
  • Legacy LANs: Token Ring & FDDI
  • WiFi
  • Since 1982: 12+ Generations Of Copper
  • Since 1982: 4 Generations of Fiber
  1. Networks Today
  • Centralized Fiber – FTTD
  • Fiber to the Home (FTTx)
  • FTTH Options and LANs
  • FTTH Architecture
  • Fiber To The Office – FTTO
  • PON To Multi-dwelling Units (MDU)
  • Passive Optical LAN - POL
  • Optical LANS - OLANs
  • Common To OLANs
  • Comparing OLANs: FTTO or POL
  • Economics of OLANs
  1. Structured Cabling vs. OLAN
  • NT – Optical Network Terminal
  • ONT (triple play, voice/data/video)
  • Technical Info On PONs/POLs
    • BPON
    • GPON
    • EPON    
  • PON System Specification
  • PON Architecture       
  • Wavelength Provisioning
  • Understanding PON Splitters
  • Splitter Power Ratios
  • Bend-Insensitive Fiber
  • New Cables with BI Fiber
  • Connectors – Low Reflectance
  • Fusion Splice-On Connectors
  • Prefabricated Cabling Systems
  1. OLAN Network Design
  • The Design Process : Part 1, Planning
  • OLAN PON Architecture Options
  • Pathways and Spaces
  • Splitter Location and Packaging
  • The Design Process:  Part 2, Component Selection
  • The Design Process:   Part 3, Design Review
  • Optical Power and Loss Budgets
  • Loss Budget Example
  • The Design Process:  Part 4,Testing Plan
  • The Design Process- :  Part 5, Estimating
  • The Design Process- :  Part 6. Writing Specifications
  1. OLAN Installation
  2. OLAN Testing
  • End-To-End Testing
  • Testing OLAN Links
  • Testing Splitters
  • Link Testing
  • OTDR Testing Issues for OLANs


  • PON Testing Issues         
  • OTDR Testing From OLT
  • OTDRTrace: Downstream
PON Testing Issues:    OTDR Testing From ONT Upstream
PON Testing Issues: OTDR Testing From Subscriber
  • OTDR Trace: Upstream
  • Testing   Network Equipment
  1. OLAN Safety

Duration: 3DAYS

Training Fee: N150,000 

CFOST Certification Fee :  $180

 


For Class Booking: Complete the REGISTRATION FORM     |     Conditions:    registration can not be confirm until payment is made in full.        |  

Call : +234 803 957 6767    |    Email : johnson.adejolanew@gmail.com
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CERTIFIED FIBER OPTIC SPECIALIST IN FTTA (Fiber To The Antenna)


                           CFOS/A     FIBER TO THE ANTENNA

  1. Introduction

  • Why Fiber to the Antenna
  • New Generation Cell Towers
  • Getting Signal To/From the Tower
  • Traditional Tower System
  • Today’s Tower System
  • Next Generation Tower System
  • Top of Tower Systems

  1. Fiber Optic Cable For Towers

  • Tower Cable
  • Fiber terminations
  • Prefab Cables with Outlet Boxes

  1. Installation Issues

  • Installing the Cable on a Tower
  • Rooftop or Building Installations
  • Rooftop Antennas
  • Rooftop Installations
  • Small Cells

  1. Distributed Antenna System (DAS)

  • Cabling Options: Terminating Onsite
  • Testing the Cable 

  1. Connector Inspection and Cleaning

  • Dry fiber optic cleaning tools
  • Connector Handling
  • Microscope Inspection of Connector
  • Connector Visual Inspection  Video
  • Areas of Inspection
  • Visual Fault Location

  1. Loss In Fiber Optic Datalinks

  • Insertion Loss Testing On FTTA Cable\
  • Insertion Loss Test Equipment And Fiber Optic Power Meters Measure dB
  • Setting “0dB” Reference
  • The Fiber Optic Loss Budget
  • Troubleshooting

  1. Optical time domain reflectometer testing

  • OTDR Splice/Connector Loss Errors
  • OTDR Trace for FTTA Loss Up and Down
  • Fiber Optic Power Meters Controls And Display
  • OTDR Measurement Uncertainty
  • OTDR Splice/Connector Loss Errors
  • Testing FTTA Cables With OTDR

Lab Exercise 1 – Connector Inspection And Cleaning

Lab Exercise 2: Visual Tracing and Fault Location

Lab Exercise 3 – Insertion Loss Testing

Lab Exercise 4 - Optical Power


Duration: 3DAYS

Training Fee: N150,000 

CFOS/A Certification Fee :  $180

 
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CERTIFIED FIBER OPTIC SPECIALIST IN FTTH



CFOS/H: CERTIFIED FIBER OPTIC SPECIALIST IN FTTH

  1. Introduction

  • What is FTTx?
  • Why FTTH?
  • Consumer Technology

  1. Who Offers FTTX

  • Telcos
  • Governments/Municipalities
  • Utilities (electrical, water, etc.)
  • Independent telcos or ISPs
  • Cooperatives
  • Private companies

  1. Broadband Options

  2. Where Is The Fiber Now?

  • 10% is long distance (submarine and land)
  • 10% is local loop (metropolitan)
  • 80% is subscriber loop (mostly copper)

  1. Why FTTH? Why Now?

  • Worldwide Penetration Of FTTH
  • Gigabit FTTH Is Possible
  • Gigabit FTTH Is Real!
  • Gigabit FTTH Is Spreading

  1. FTTH Alternative

  • DSL: Digital Subscriber Line
  • Fiber To The Curb
  • Wireless Communications
  • Super WiFi/White Space

  1. FTTH Architectures

  • Home Run/Point-to-Point
  • Active Star/Ethernet Network
  • Passive Optical Network (PON)
  • PON With Cascaded Splitters
  • PON To Multi-dwelling Units
  • PON System Specifications
  • Fiber to Multi-dwelling Units

  1. PON Options

  • FTTH PON Jargon
  • FTTH BPON Architecture
  • RFOG: CATV's FTTH Solution
  • Powering FTTH
  • Understanding PON Splitters
  • Splitter Power Ratios

  1. New Products from FTTH

  • Distribution Hubs
  • Splice Closures
  • Optical Network Terminals
  • Connectors
  • Fusion Splice-On Connectors
  • Prefabricated Cabling
  • Prefabricated Cabling Systems
  • Bend-Insensitive Fiber
  • BI Fiber Innovation

  1. New Installation Techniques

  • Microtrenching
  • Robots Install Fiber In Sewers
  • Fiber Ducts In Lawn Edging

  1. FTTH Network Design

  • The Design Process
  • Part 1, Planning
  • Part 2, Component Selection
  • Part 3, Design Review
  • Part 4, Testing Plan
  • Part 5, Estimating
  • Part 6. Writing Specifications

  1. FTTx Installation Issues

  2. FTTx Testing Issues

  • Link Testing
  • End-To-End Testing
  • OTDR Testing From CO
  • OTDRTrace: Downstream
  • OTDR Testing From Subscriber
  • OTDR Trace: Upstream
  • Network Equipment

  1. FTTx Safety Issues


Duration: 3DAYS

Training Fee: N150,000 

CFOS/H Certification Fee :  $180

 

 

 

 

 

 

 

 

 

 


For Class Booking: Complete the REGISTRATION FORM     |     Conditions:    registration can not be confirm until payment is made in full.        |  

Call : +234 803 957 6767    |    Email : johnson.adejolanew@gmail.com
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