Maricopa Community Colleges  CNT145   20032-99999 
Official Course Description: MCCCD Approval: 12/10/02
CNT145 20032-99999 L+L 4 Credit(s) 5 Period(s)
Voice and Data Cabling
Development of knowledge and skills related to the physical aspects of voice and data network cabling and installation. Emphasis of the cabling industry and its worldwide standards, types of media and cabling, physical and logical networks, and signal transmission. Hands-on experience and skills to read network design documentation, part list set up and purchase, pulling and mounting cable, cable management, choosing wiring closets and patch panel installation and termination as well as installing jacks and cable testing. Use of diagnostic equipment, troubleshooting procedures, and documentation processes. Preparation for Building Industry Consulting Services International (BICSI) Registered Certified Installer, Level 1 exam. Prerequisites: CNT140 or permission of instructor
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MCCCD Official Course Competencies:
 
CNT145   20032-99999 Voice and Data Cabling
1. Describe U.S. and international cabling standards. (I)
2. Identify electrical hazards and safety standards. (I)
3. Define lab, workplace and personal safety practices. (I)
4. Identify and examine tools used in cable installations. (I, VIII)
5. Define basic networking concepts and topologies, as well as the Open System Interconnect (OSI) model, and the main functions of each layer of this model. (II)
6. Explain signal transmission, basics of electrical and optical transmission theory, basic wireless systems theory, as well as the causes and effects of signal degradation. (III)
7. Demonstrate proper use of troubleshooting tools including a cablemeter, multimeter, telecommunications test set, and tone and trace equipment. (III, XII)
8. List and identify different types of twisted pair cable. (IV)
9. Demonstrate proper wiring standards and termination of Category 5e cable. (IV)
10. Demonstrate fanning out a 25-pair Unshielded Twisted Pair (UTP) cable onto a 110 block, place and terminate the wires into termination points and test the cable. (IV, XII)
11. Summarize fiber-optic usage in cabling, different modes of fiber-optic, and implications of dispersion and attenuation. (V)
12. Demonstrate stripping and cleaving techniques related to fiber-optic cable. (V,XI)
13. Define lab safety principles, local, national, and international safety codes. (VI)
14. Identify the structural differences in cabling systems for equipment rooms, telecommunication rooms, wiring closets, main distribution facilities and intermediate distribution. (VII)
15. Demonstrate the procedures for stripping, terminating, and crimping cables. (VIII)
16. Create, identify, and test straight through, rollover and crossover cables. (II, VIII)
17. Identify code of conduct for installers, tools of the trade professional behavior, and professional demeanor. (VIII)
18. Define and research the documentation process for Request for Proposals (RFP's). (IX)
19. Analyze and identify blueprints and floor plans for optimal routes for cables. (X)
20. Identify and create a rack diagram of the physical layout of the lab rack. (X)
21. Summarize rough-in phase elements, installation upgrades, and retrofits. (X)
22. Install and pull cables using the appropriate equipment, including running cable in a raceway and installing surface mount raceways. (X)
23. Summarize the trim-out phase tasks, the importance of cable management, and copper and fiber-optic media transmission. (XI)
24. Demonstrate proper grounding and bonding techniques for a telecommunications distribution system. (XI)
25. Plan, dress and label cable bundles on the wall field, ladder rack and relay rack, and demonstrate correct cable management techniques.
26. Demonstrate terminating a Category 5e cable to a 110-type termination block using a 110 punch-down tool, a 110 multipunch tool, and proper safety procedures. (XI)
27. Demonstrate the components of a fiber-optic kit, termination panel and adapter panels in the fiber tray. (XI)
28. Summarize finish phase tasks, the importance of cable testing and cable certification. (XII)
29. Demonstrate and test the electrical performance of cables using common testers and multimeters. (XII)
30. Define the troubleshooting process of copper cabling. (XII)
31. Define, identify and list the cabling project completion, customer support, and final documentation process. (XIII)
32. Design a connectivity plan that incorporates a structured wiring schematic diagram, predict the results, implement, test and troubleshoot. (XIII)
33. Discuss emerging networking technologies and the future of cabling. (XIV)
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MCCCD Official Course Outline:
 
CNT145   20032-99999 Voice and Data Cabling
    I. Cabling and Safety Overview
        A. Introduction to cabling
        B. The cabling job market
        C. Safety codes and standards for the United States
        D. International safety codes and standards
        E. Safety around electricity
        F. Lab and workplace safety practices
        G. Personal safety and equipment
      II. Networking Basics
          A. Networking overview
          B. Network topologies
          C. Open System Interconnect (OSI) model overview
          D. Physical layer functions
          E. Data link layer functions
          F. Other layer functions
        III. Signals and Wires
            A. Signal transmission
            B. Basics of electrical signals
            C. Electronic characteristics of cables
            D. Basics of optical theory
            E. Basic wireless systems theory
            F. Signal on networks
            G. High-bandwith and backbone signals
          IV. Copper Media
              A. Overview
              B. Twisted pair
              C. Twisted pair cable fundamentals
              D. Other twisted pair configurations
              E. Coaxial cable
              F. Outside plant cables
            V. Fiber Optic Media
                A. Fiber optics
                B. Advantages and disadvantages
                C. Construction
                D. Connectors
                E. Transmission
              VI. Introduction to Cabling Standards
                  A. Introduction to cabling standards
                  B. Worldwide standards organizations
                  C. U.S. standards
                  D. Canadian standards
                  E. Japanese standards
                  F. Australian and New Zealand standards
                  G. European standards
                  H. Evolution of standards
                VII. Structured Cabling
                    A. Structured cabling systems
                    B. Demarcation point
                    C. Telecommunications and equipment rooms
                    D. Telecommunication room equipment
                    E. Main Cross-connect (MC), Intermediate Cross-connect (IC), and Horizontal Cross-connect (HC)
                    F. Work area cabling
                  VIII. Tools of the Trade
                      A. Tools of the trade
                      B. Tool usage and material handling
                      C. Professionalism
                    IX. Cabling Installation Process
                        A. The installation process
                        B. Request for proposals
                        C. Pre-bid meeting and bid creation
                        D. Requirements gathering
                        E. Labor cost calculation
                        F. Material and labor issues
                        G. Contract development, negotiations, and planning
                        H. Communication and conflict resolution
                        I. Software tools
                        J. Design documents
                      X. Cabling Rough-In
                          A. Rough-in phase overview
                          B. Rough-in support tools
                          C. Horizontal cable installation
                          D. Vertical cable installation
                          E. Roughing-in other cable types
                          F. Fires stops
                          G. Upgrades and retrofits
                        XI. Trim Out Phase
                            A. The trim out phase
                            B. Cable management
                            C. Terminating copper media
                            D. Termination fiber-optic
                            E. Patch panels
                          XII. Finish Phase
                              A. Cable testing
                              B. Cable troubleshooting
                              C. Cable certification and documentation
                            XIII. Customer Support Phase
                                A. Cabling project completion
                                B. Customer support
                                C. Determining upgrade opportunities
                              XIV. The Future of Cabling
                                  A. Demand for bandwidth
                                  B. Vertical market drivers and application
                                  C. Emerging network technologies
                                  D. Emerging cabling technologies
                                  E. Active cable management
                                  F. Market opportunities
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