Chapter 2: Electrical Conductors and Cable

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Across
  1. 1. For conductors 1 AWG through 30 AWG, as the AWG increases, what happens to the physical size of the wire?
  2. 5. When is it appropriate to join copper and aluminum is a solder lug or terminal connection?
  3. 6. Which type of cable is suitable for undercarpet communications?
  4. 7. What type of plating is most commonly used?
  5. 8. As cable length increases, cable capacitance ___.
  6. 10. As cable length increases, signal attenuation ___.
  7. 11. 100 meters is the (maximum, minimum)transmission distance for augmented CAT6 cable at 10 Gbps.
  8. 12. A vertical shaft running from floor to floor in a high-rise apartment is an example of a ___.
  9. 14. Cross sectional area of a conductor is measured in ___.
  10. 15. What is the maximum transmission frequency at 100m for CAT5e cable in Gbps?
Down
  1. 2. What type of conductor is rated for 100% conductivity?
  2. 3. As signal frequency increases, signal attenuation ___.
  3. 4. As signal frequencies increase, cable resistance appears to ___ due to the skin effect.
  4. 7. The insulation ratings for Class 3, PLTC, FPL, and CM cables are rated for ___ volts.
  5. 9. What type of cable should be used to reduce noise on unbalanced lines?
  6. 13. As cable length increases, characteristic impedance ___ the same.