The ACT with DAVETM Training Aid MODULE 1 COPPER-BASED SYSTEM Introduction to Network Cabling Copper-Based Systems
Introduction to Networking Copper-Based Systems The Equipment DO CHECK OUT ALL EQUIPMENT RECEIVED FOR PROPER OPERATION BEFORE UTILIZING IT TO TEACH THE CURRICULUM. DO UNDERSTAND HOW TO CHANGE THE BATTERIES IN THE INSTRUCTOR MICROSCOPE AND THE FAULT FINDERS DO MAKE SURE THAT SAFETY GLASSES ARE ALWAYS WORN WHILE WORKING WITH FIBER OPTIC. Curriculum DO FOLLOW THE CURRICULUM, MODULE-BY-MODULE. DON’T LET STUDENTS MOVE AHEAD WITHOUT PROPER EXPLANATION AND MONITORING THEIR PROGRESS. DON’T LET STUDENTS USE ANY TOOL UNTIL IT HAS BEEN PROPERLY EXPLAINED. DO EMPHASIZE THE IMPORTANCE OF SAFETY WHEN WORKING WITH FIBER OPTIC CABLE. The Consumables DO EXPLAIN TO STUDENTS THE IMPORTANCE OF HANDLING THESE MATERIALS SAFELY AND TO FOLLOW ALL GUIDELINES. DO READ OVER THE “HAZARDOUS MATERIALS” SHEETS ON THE FOLLOWING PAGES. DO ISSUE CONSUMABLES ONLY ON AN AS NEEDED BASIS. DO COLLECT USED APPLICATOR TIPS IN THE “SHARPS DISPOSAL UNIT” PROVIDED TO YOU BY C-TECH. DISPENSE TO STUDENTS ONLY THE EXACT NUMBER OF TIPS NEEDED AT ANY ONE TIME. DON’T DISCARD POLISHING PAPER OR PAD AFTER A SINGLE USE. THEY ARE DESIGNED TO BE USED WITH MULTIPLE CONNECTORS. Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 1 Goal 1 After completion of this module students will be able to identify all of the components located in the ACT with DAVETM. They will be able to set up the ACT unit and be able to identify the functions of the DAVE-3TM testers. Students are also familiarized with the tools in the ACT unit as well as their use in the cabling field. Introduction to Network Cabling Copper-Based Systems
Identify all aspects of the Banner Board The ACT with DAVETM Training Aid 1 Objectives: Identify all aspects of the Banner Board 1.3 Identify the different functions of the DAVE-3TM transmitter and receiver 1.4 Identify all of the cables and test adapters in the ACT with DAVETM Training Aid 1.5 Identify the types of tools located in the training aid and their function to include: Punchdown Tool, Cable Strippers, Coaxial Cable Crimper, RJ45 Crimper and Cable Cutter 1.6 Identify the contents of the Student Consumable Kit 1.7 Identify the contents of the optional Tool Kit Introduction to Network Cabling Copper-Based Systems
Safety in the Classroom or the Workplace The ACT with DAVETM Training Aid 1 Safety in the Classroom or the Workplace It is our job to maintain a safe environment in this classroom. Know where the first aid kit is. Use safety glasses whenever working with tools. Do not leave tools lying around. Place tools back in the ACT unit when you are done with them. When cutting wires, point the wires downward to avoid scraps flying up in the air. Never use a tool for a purpose other than its intended use. Cable strippers and cable cutters are sharp. Never put anything other than a length of cable in them. Never put the crimpers on any part of your body (or anyone else's body). Always clean up and safely dispose of any wire scraps. Introduction to Network Cabling Copper-Based Systems Figure 1.1.1
The ACT with DAVETM Training Aid 1 The ACT with DAVETM Training Aid The ACT with DAVETM Training Aid is a patented electronic device. At no time should any of the equipment be opened, tampered with, or used in any way other than specified in this book. The components are designed to withstand normal, everyday usage. If any part of the training aid is not functioning properly, tell your instructor immediately. Don’t try to solve the problem yourself. Opening any of the ACT with DAVETM components will void the equipment warranty. Getting started Let's begin by looking at what’s inside your carrying case. It is important that you know what’s there. Each time the class period is over, you should make sure your case is complete. If something is missing, you should alert your instructor immediately. Remember, proper care of your kit is your responsibility. Your trainer is made up of the following components: The Advanced Cable Trainer (ACT) The Banner Board The Data, Voice and Electric DAVE-3TM Testers A set of Known Good Cables A set of Test Adapters A Tool Kit Introduction to Network Cabling Copper-Based Systems
Introduction to the Advanced Cable Trainer (ACT) The ACT with DAVETM Training Aid 1 Introduction to the Advanced Cable Trainer (ACT) The Advanced Cable Trainer (ACT) will be used throughout the course. The ACT provides various copper-based network simulations and serves as a tool for understanding the connectivity provided by these systems. You will use the ACT, the Banner Board, and the DAVE-3TM testers to explore configurations, pair layouts and testing. All of these concepts will be discussed in detail throughout the course. There are two versions of the ACT unit currently in use: Version A and Version B. This manual contains information about both of them. On the following pages you will find drawings of the ACT units, Versions A and B, with each of their components labeled. Introduction to Network Cabling Copper-Based Systems
1 The ACT Panel, Version A Figure 1.3.1 The ACT with DAVETM Training Aid 1 The ACT Panel, Version A Figure 1.3.1 Introduction to Network Cabling Copper-Based Systems
1 The ACT Panel, Version A consists of: The ACT with DAVETM Training Aid 1 The ACT Panel, Version A consists of: A 110-type Connecting Block (50-Pair) A 66-type Terminal Block (25 Position) A 8-port Modular Patch Panel (2 Coaxial Systems and 6 Modular Jacks) A pair of 8-Position 8-Conductor Modular Jacks (8P8C) A pair of 4-Position Universal Data Connectors (UDC) A pair of BNC connectors (1 in the "Patch Panel" and 1 on the panel) A pair of F-Type connectors (1 in the "Patch Panel" and 1 on the panel) Eight (8) Pairs of Red and Blue Pin Jacks Eight (8) Pin Indicator LEDs Foreign Voltage Test Switch LED’s Test Switch You may recognize some or all of these components. You may not recognize any of them. Don't worry! Soon you will not only know what each one is, but you will know the types of networks in which they are found and their functions. Introduction to Network Cabling Copper-Based Systems
1 The ACT Panel, Version B Figure 1.4.1 The ACT with DAVETM Training Aid 1 The ACT Panel, Version B Figure 1.4.1 Introduction to Network Cabling Copper-Based Systems
The ACT Panel, Version B consists of: The ACT with DAVETM Training Aid 1 The ACT Panel, Version B consists of: A 110-type Connecting Block (50-Pair) A 66-type Terminal Block (25 Position) A 8-port Modular Patch Panel (2 Coaxial Systems and 6 Modular Jacks) A pair of 8-Position 8-Conductor Modular Jacks (8P8C) A pair of BNC connectors (1 in the "Patch Panel" and 1 on the panel) A pair of F-Type connectors (1 in the "Patch Panel" and 1 on the panel) Eight (8) Pairs of Red and Blue Pin Jacks Eight (8) Pin Indicator LEDs Foreign Voltage Test Switch LED Test Switch You may recognize some or all of these components. You may not recognize any of them. Don't worry! Soon you will not only know what each one is, but you will know the types of networks in which they are found and their functions. Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 Foreign Voltage Foreign Voltage is any electrical signal in a cabling system other than the intended electrical signal. Foreign Voltage can damage test equipment and may even injure the people that use it. Testing for Foreign Voltage is the first test performed on every cable system. Foreign voltage may occur when a cable is cut, shorted, crushed, or crossed with another cable. It may also appear when the data cable inadvertently touches a power cable if the insulation is broken or worn away. The "Foreign Voltage Test" switch is in the bottom right-hand corner of the unit. It is used to apply 18 Volts DC (9 volts on Version B) to a circuit terminated on the 8P8C Modular Jacks. The push button switch puts foreign voltage onto the system while it is being pressed. This voltage is used to demonstrate the automatic foreign voltage test function of the DAVE-3TMReceiver. Introduction to Network Cabling Copper-Based Systems
Foreign Voltage (continued) The ACT with DAVETM Training Aid 1 Foreign Voltage (continued) Figure 1.5.1 Do not press the "Foreign Voltage Test" button if the DAVE-3TM Transmitter is connected to the ACT unit. It could cause damage to the Transmitter. Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 Cable Supply The Cable Supply is found in your Student Consumables or supplied by your instructor. It is a length of Category 5 cable. Cat 5 is 4-Pair Unshielded Twisted Pair (UTP) solid cable. One end of the cable is terminated with a 8-Position 8-Conductor (8P8C) modular plug. The other end of the cable is available for termination. The Cable Supply is terminated with a 568B configuration. Don't worry! This concept of 568B will be discussed in detail in Module 2. 1 14 16 8 13 12 6 Introduction to Network Cabling Copper-Based Systems
1 Pin Jumpers Version A Version B The ACT with DAVETM Training Aid 1 Pin Jumpers Eight Pin Jumpers are used during the troubleshooting sections of this program. Jumpers for Version A have a red plug on one end and a blue plug on the other end. Jumpers for Version B are white with RCA plugs. You will begin to use these Jumpers in Module 4. Figure 1.6.1 Figure 1.6.2 Version A Version B Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 Banner Board The Banner Board shown below is found in the lid of the ACT unit. It is divided into 3 sections: Pair Layout and Pin Assignments, Wiring Pairs, and Deciphering The DAVE-3TM Receiver. You will notice the following items illustrated on the Banner Board: Pair Layouts for 5 color-coded Wiring Schemes Pin Assignments for 5 color-coded Wiring Schemes Pair-to-Pin Assignments for 5 color-coded Wiring Schemes Illustration of the Wiring Pairs Hints for understanding the DAVE-3TM Tester Introduction to Network Cabling Copper-Based Systems
Banner Board (continued) The ACT with DAVETM Training Aid 1 Banner Board (continued) NOTE: In your student consumable kit, you will see a pocket reference card that shows much of this same information Figure 1.7.1 Introduction to Network Cabling Copper-Based Systems
ACTIVITY 1.1a The ACT Unit: Version A The ACT with DAVETM Training Aid 1 ACTIVITY 1.1a The ACT Unit: Version A Complete Activity 1.1 for your version of the ACT panel Objective: To correctly identify the parts of the ACT unit by labeling each part on the diagram Equipment: ACT unit Student Manual Procedure: Using your Student Manual and the ACT unit, familiarize yourself with the ACT unit. Label each part to match the layout and components of ACT unit. Check your layout with the ACT unit. Introduction to Network Cabling Copper-Based Systems
1 Figure 1.1.1 The ACT with DAVETM Training Aid Introduction to Network Cabling Copper-Based Systems
ACTIVITY 1.1b The ACT Unit: Version B The ACT with DAVETM Training Aid 1 ACTIVITY 1.1b The ACT Unit: Version B Complete Activity 1.1 for your version of the ACT panel Objective: To correctly identify the parts of the ACT unit by labeling each part on the diagram Equipment: ACT unit Student Manual Procedure: Using your Student Manual and the ACT unit, familiarize yourself with the ACT unit. Label each part to match the layout and components of ACT unit. Check your layout with the ACT unit. Introduction to Network Cabling Copper-Based Systems
1 Figure 1.2.1 The ACT with DAVETM Training Aid Introduction to Network Cabling Copper-Based Systems Figure 1.2.1
Introduction to the DAVE-3TM Tester The ACT with DAVETM Training Aid 1 Introduction to the DAVE-3TM Tester The DAVE-3TM Tester is a stand-alone cable tester consisting of a Transmitter and Receiver. The DAVE-3TM can test 2- and 4-Pair copper-based cabling systems, both shielded and unshielded. It can also test coaxial cabling systems, BNC and F-Type. You will learn more about these cabling systems in the modules to come. You will also be able to perform Tone and Trace, a function that will be described in detail and performed later in the course. Figure 1.10.1 Introduction to Network Cabling Copper-Based Systems
Data, Voice, and Electric (DAVE-3) Tester The ACT with DAVETM Training Aid 1 Data, Voice, and Electric (DAVE-3) Tester The DAVE-3TM tester consists of: 1.The Transmitter 2.3 Modular Jacks (568B, USOC, and 568A) 3.F-Type and BNC Connectors 4."ON/OFF" Switch 5.Cable Test "ON" Indicator 6.Shorting Bar Test "ON" Indicator 7.Tone "ON" Indicator (On/Off Switch) 8.The Receiver 9.3 Modular Jacks (568B, USOC, and 568A) 10.F-Type and BNC Connectors 11.Trace Port 12.Green/Red Pair Indicator LEDs 13.Green LED Shield O.K. indicator 14.Red LED Split Pair Indicator 15."ON/OFF" Trace Switch 1. 2. 3. 4. 5. 6. 7. Introduction to Network Cabling Copper-Based Systems
DAVE-3TM Tester Functions The ACT with DAVETM Training Aid 1 DAVE-3TM Tester Functions The functions of your DAVE-3TMTesters are: Tests 568A, 568B and USOC configurations with integrated 8P8C jacks Tests BNC and F-Type Coaxial Cables Performs Tone and Trace Performs Foreign Voltage Test Performs a Shield Test Performs a Shorting Bar Test (Version A only) Transmitter: One button operation to change from "Cable Test" to "Shorting Bar Test" to "Tone", and then to the STANDBY position. LED cycles off to indicate test has been completed receiver: Continuity testing (Opens, Shorts, Reversals, Transposals, Split Pairs, and the Cable Shield) Automatic Foreign Voltage Test up to 120 volts Tracer function is activated when the button is pressed These procedures will be demonstrated by your instructor and discussed in detail in Modules 4 and 5. Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 Installing Batteries Before using the DAVE-3TM Testers, install 9-volt batteries in the Transmitter and in the Receiver. Use alkaline batteries only. To install batteries in your Transmitter and Receiver: Turn the unit over, making sure the arrow is pointing toward you. Carefully press the arrow with your thumb and slide the cover toward you. Insert the battery: match the terminals to those on the battery clip and press together. Replace the cover. Note: In the battery compartment of the Receiver you may also find the "Trace Antenna". Your teacher will provide them to you if they are not in the unit. After you have installed the batteries, you should test the units for basic operation. Introduction to Network Cabling Copper-Based Systems
1 continued Testing the Transmitter The ACT with DAVETM Training Aid 1 continued Testing the Transmitter Press the button in the middle of the unit. The green "Cable Test" LED should light after one second. If the LED fails to light or is dim, replace the battery with a new one. Press the button again and the "Shorting Bar Test" LED should light green and blink. Press it once more and the "Tone" LED should light green. Press the button one last time and all LEDs should be off. Testing the Receiver Press and hold the button in the middle of the unit. The green "Trace" LED should light brightly. If the LED fails to light or is dim, replace the battery with a new one. Once you let go of the button, the LED should go off. For the other features, continuity testing and foreign voltage testing, you will not have to push the button. Set the Transmitter to Tone mode. Insert the antenna in the antenna port on the Receiver. Press the switch on the Receiver. Hold the Receiver over the top of the Transmitter. You should hear an audible tone. Introduction to Network Cabling Copper-Based Systems
Activity 1.2 The DAVE-3TM Units Objective: To correctly identify the components of the DAVE-3TM units. Equipment: DAVE-3TM Testers Transmitter and Receiver Student Manual Batteries Procedure: 1. Using your Student Manual and the DAVE-3TM units, familiarize yourself with the DAVE-3TM Testers. Label each part of the Transmitter and Receiver. Check your work with a partner. Introduction to Network Cabling Copper-Based Systems Figure 1.3.1
The ACT with DAVETM Training Aid 1 Known Good Cables A Known Good Cable (KGC) is a cable that has been tested and found to be terminated correctly. Several KGCs are included with the ACT with DAVETM training aid. These cables are used for completing the Activities during this course. These KGCs have been marked so that they do not get mixed up with the cables you will be making of the same color in later modules. The 4-Pair KGCs have markings in the middle. The coaxial KGCs have "boots" on the ends. The following KGCs are included with your kit: Two 4-pair UTP Modular known Good Cables (red) Figure 1.15.1 Two 4-pair shielded Modular known Good Cables (gray) Figure 1.15.2 Introduction to Network Cabling Copper-Based Systems
1 A short 4-pair UTP Modular patch Cord (blue) Figure 1.15.3 The ACT with DAVETM Training Aid 1 A short 4-pair UTP Modular patch Cord (blue) Figure 1.15.3 Two BNC Connectorized Coaxial known Good Cables Figure 1.15.4 Two F-Type Connectorized Coaxial known Good Cables Figure 1.15.5 Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 Test Adapters Two test adapters are included with the ACT with DAVETM training aid. These adapters are used for testing different systems during this course. The following test adapters are included in your ACT with DAVETM training aid. A 110-to-Modular Test Adapter Figure 1.16.1 D 66-to-Modular Test Adapter A Figure 1.16.2 Introduction to Network Cabling Copper-Based Systems
Introduction to the Tool Kit The ACT with DAVETM Training Aid 1 Introduction to the Tool Kit In the bottom section of your ACT unit you will notice a set of tools. These tools are required for proper termination procedures. At this point, it is important that you are able to identify each one. The tools are as follows: Punchdown Tool The tool that is used when installing 4-Pair cables is the punchdown tool. The punchdown tool is used for terminating cables on jacks, terminal blocks, and patch panels. Punchdown tools are avail-able in non-impact and impact versions. In impact tools, the head is spring-loaded. The impact styles are most commonly used and one is included in your ACT with DAVETM training aid.. Figure 1.17.1 Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 The punchdown tool used in this course has replaceable blades for 66-type and 110-type terminal blocks. In this course you will be using this impact tool to perform terminations on the 66 and 110 Blocks, as well as on a modular jack. The blades are double-ended. One end of the blade will seat and cut a wire. The reverse end of the blade will seat a wire without cutting it. The cutting end is used when terminating wires on terminal blocks. The non-cutting end is used when running jumper wires which must terminate across multiple circuits. The punchdown tool also contains a spudger, a narrow hook for removing wires and bridging clips from terminal blocks. Also included in the ACT unit is a double-headed screwdriver blade, one flat head and one Phillips. Also in this course you will be using a 10-wire impact tool that can seat and cut up to 10 wires at a time. Your instructor will provide you with this type of tool when needed. To sum up, there are three basic types of punchdown tools: 1-wire non-impact, 1-wire impact and 10-wire impact. Introduction to Network Cabling Copper-Based Systems
The Three-Bladed Stripper The ACT with DAVETM Training Aid 1 Cable Stripping Tools There are many different types of cable stripping tools. Some are specific to a certain type of cable or grade of cable. Others are used with multiple cable types. You will be working with Category 5 UTP and STP cable and RG-59 coaxial cable. The cable stripping tools will enable you to strip each of these cables. Cable stripping tools are used for making a cut all around the cable jacket (the outer covering of the cable) so that it can be removed, exposing the wires underneath. When working with coaxial cable, you have to make several cuts of different depths because of the different layers of material. The Three-Bladed Stripper This tool has three (3) adjustable blades. When working with twisted pair cabling systems, you use only one of the blades. When working with the coaxial cable, you will be using all three of the blades. Figure 1.18.1 Introduction to Network Cabling Copper-Based Systems
The Cable Jacket Stripper (version B) The ACT with DAVETM Training Aid 1 Each blade may be adjusted separately by means of a setscrew in the bottom of the tool. An Allen wrench for adjusting the setscrews is stored in the handle of the stripper. Another setting at the top of the tool provides for different diameter cables. The Cable Jacket Stripper (version B) The Cable Jacket Stripper is used in this course to strip the jacket off UTP cables. The Cable Jacket Stripper also has numbered settings to allow for cables of different thicknesses. Once the cable is inserted into the tool, a few counterclockwise turns are enough to cut the cable jacket. Once the jacket is cut, remove it from the cable and expose the four twisted pairs. Never put anything other than a length of cable into either of these strippers. Figure 1.18.2 Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 Crimping Tools Your crimping tools will be used to complete the terminations of your 8P8C modular plugs and coaxial connectors. Crimpers attach connectors to cables by squeezing the two together. You may have either of the following crimpers for your modular plugs. Figure 1.19.1 Figure 1.19.2 Figure 1.19.3 This crimper is for your coaxial connectors. Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 Cable Cutters The Cable Cutters provided with your kit are a well-designed and functional tool. The curve of the cutting jaws draws the individual wires together into a flat, ribbon-like orientation. This is the exact position the group of wires must be in to fit easily and properly into the modular plug. With the wires positioned properly, the chance of successfully terminating a cable is improved. Figure 1.20.1 Cable Cutter – Note the curve of the cutting blades. Introduction to Network Cabling Copper-Based Systems
1 The Student Consumable Kit The Student Consumable Kit contains The ACT with DAVETM Training Aid 1 The Student Consumable Kit The Student Consumable Kit contains A. 8 (1ft sections) of Category 5 UTP cable H. 8 Bridging clips b. 6 (1ft sections) of Category 5 SCTP cable I. 8 STP plugs (8P8C) C. 6 (1ft sections) of RG-59 coaxial cable J. 1 connecting block (110) D. 1 Cable Supply (5 ft.) k. 1 Pair Safety glasses E. 6 F-Type connectors l. 1 Color Code Card F. 1 category 5 Modular Jack M. 6 BNC connectors G. 10 UTP plugs (8P8C) Figure 1.23.1 Introduction to Network Cabling Copper-Based Systems
1 The Optional Tool Kit Field Tool Kit only (Part # C-E665) The ACT with DAVETM Training Aid 1 Field Tool Kit only (Part # C-E665) For more information go to www.c-techtraining.com Twisted Pair Crimper/Stripper Cable Cutter 66-Block Adapter Twisted Pair Stripping Tool Cable Stripping Tool 110-Block Adapter Cord Coaxial Crimp Tool 4-in-1 Screwdriver 4-Pair UTP Patch Cords, 1' (2 ea.) 5-position Punchdown Tool Safety Glasses 4-Pair UTP Patch Cords, 6" (2 ea.) 1-position Impact Punchdown Tool 66-Punchdown/Cutting Blade 110- Punchdown/Cutting Blade 1/2" Slotted/#2 Phillips Multi-Blade Stripper Label Maker Shears Ballistic Nylon Bag The Optional Tool Kit Figure 1.24.1 Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 Module Review The tools you will be using in this course to investigate and troubleshoot cabling installations are the ACT with DAVETM training aid and the DAVE-3TM testers. The ACT provides various copper-based network simulations and serves as a tool for understanding the connectivity provided by these systems. You will use the ACT, the Banner Board, and the DAVE-3TM test set to explore pin configurations, pair layouts, and testing — all of which will be discussed in detail throughout the course. There are two versions of the ACT unit: Version A and Version B. The Banner Board is found in the lid of your ACT unit. It is divided into 3 sections: Pair Layout and Pin Assignments, Wiring Pairs, and Deciphering The DAVE-3TM Receiver. You will notice the following items illustrated on the Banner Board: Pair Layouts for 5 color-coded Wiring Schemes Pin Assignments for 5 color-coded Wiring Schemes Illustration of the Wiring Pairs Hints you will use to understand the DAVE-3TM Tester Pair-to-Pin Assignments for 5 color-coded Wiring Schemes Introduction to Network Cabling Copper-Based Systems
The ACT with DAVETM Training Aid 1 The DAVE-3TM Test Set is a stand-alone cable tester consisting of a Transmitter and Receiver. DAVE-3TM can test 2- and 4-Pair copper-based cabling systems, both shielded and unshielded. It can also test coaxial cabling systems, BNC and F-Type, and perform Tone and Trace. The functions of your DAVE-3TMTest Set are: Tests 568A, 568B and USOC configurations with integrated 8P8C jacks Tests BNC and F-Type Coaxial Cables Performs Tone and Trace Performs Foreign Voltage Test Performs a Shield Test Performs a Shorting Bar Test (Version A) Introduction to Network Cabling Copper-Based Systems
Introduction to Networking Copper-Based Systems (Version 3.3) © 1998-2012 by C-Tech Associates, Inc. TRADEMARK ACKNOWLEDGEMENTS All Trademarks and Registered Trademarks are the property of their respective owners. Any oversight in acknowledging trademarks shall not be regarded as affecting the validity of any of these or as an infringement on them. ISBN# 0-9789769-7-5 Coppers 3.3 Student Manual and CD 0-9789769-8-3 Coppers 3.3 Student Manual, CD and Consumables 0-9826956-5-9 Coppers 3.3 Instructor Manual and CD Introduction to Network Cabling Copper-Based Systems
QUESTIONS? Module Test Time! 1 Introduction to Fiber optic-Based Systems and Safety 1 QUESTIONS? Module Test Time! Introduction to Network Cabling Copper-Based Systems