1. 1 © 2004, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.1 Module 4 Cable Testing

2. 222 © 2004, Cisco Systems, Inc. All rights reserved. Objectives

3. 333 © 2004, Cisco Systems, Inc. All rights reserved. Waves

4. 444 © 2004, Cisco Systems, Inc. All rights reserved. Sine Waves and Square Waves

5. 555 © 2004, Cisco Systems, Inc. All rights reserved. Sine Waves and Square Waves

6. 666 © 2004, Cisco Systems, Inc. All rights reserved. Exponents and Logarithms

7. 777 © 2004, Cisco Systems, Inc. All rights reserved. Decibels

8. 888 © 2004, Cisco Systems, Inc. All rights reserved. Viewing Signals in Time and Frequency

9. 999 © 2004, Cisco Systems, Inc. All rights reserved. Viewing Signals in Time and Frequency

10. 10 © 2004, Cisco Systems, Inc. All rights reserved. Analog and Digital Signals in Time and Frequency

11. 11 © 2004, Cisco Systems, Inc. All rights reserved. Noise in Time and Frequency

12. 12 © 2004, Cisco Systems, Inc. All rights reserved. Bandwidth 1 bps

13. 13 © 2004, Cisco Systems, Inc. All rights reserved. Signaling over Copper and Fiber

14. 14 © 2004, Cisco Systems, Inc. All rights reserved. Signaling over Copper and Fiber

15. 15 © 2004, Cisco Systems, Inc. All rights reserved. Signaling over Copper and Fiber

16. 16 © 2004, Cisco Systems, Inc. All rights reserved. Signaling over Copper and Fiber

17. 17 © 2004, Cisco Systems, Inc. All rights reserved. Attenuation and Insertion Loss on Copper Media

18. 18 © 2004, Cisco Systems, Inc. All rights reserved. Sources of Noise on Copper Media

19. 19 © 2004, Cisco Systems, Inc. All rights reserved. Types of Crosstalk Near-end crosstalk (NEXT)

20. 20 © 2004, Cisco Systems, Inc. All rights reserved. Types of Crosstalk Far-end crosstalk (FEXT)

21. 21 © 2004, Cisco Systems, Inc. All rights reserved. Types of Crosstalk Power sum near-end crosstalk (PSNEXT)

22. 22 © 2004, Cisco Systems, Inc. All rights reserved. Cable Testing Standards

23. 23 © 2004, Cisco Systems, Inc. All rights reserved. Cable Testing Standards

24. 24 © 2004, Cisco Systems, Inc. All rights reserved. Cable Testing Standards

25. 25 © 2004, Cisco Systems, Inc. All rights reserved. Crosstalk

26. 26 © 2004, Cisco Systems, Inc. All rights reserved. Time-based Parameters

27. 27 © 2004, Cisco Systems, Inc. All rights reserved. Testing Optical Fiber

28. 28 © 2004, Cisco Systems, Inc. All rights reserved. Testing Optical Fiber

29. 29 © 2004, Cisco Systems, Inc. All rights reserved. New Standard On June 20, 2002, the Category 6 (or Cat 6) addition to the TIA-568 standard was published. This new standard specifies the original set of performance parameters that need to be tested for Ethernet cabling as well as the passing scores for each of these tests. A quality cable tester is the Fluke DSP-LIA013 Channel/Traffic Adapter for Cat5e.

30. 30 © 2004, Cisco Systems, Inc. All rights reserved. Summary