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- Other Question (54q)
- Q1. IEEE 802.11b has a range of \_\_\_ feet.
- Q2. Which cable is used in most outdoor applications?...
- Q3. Both mechanical splices and prepolished/splice connectors require a good \_\_\_\_\_\_\_\_\...
- Q4. Wireless access points can use \_\_\_\_\_ to simplify powering the equipment....
- Q5. What minimum level of UTP cable type is required by 1000Base-T (Gigabit Ethernet)...
- Q6. 66 punchdown blocks have 4 contacts across a row. Why?...
- Q7. What kinds of connection to the cable does a UTP jack typically have?...
- Q8. Joining of two cables in a premises cable plant run is almost always done by \_\_\_\_\_\_....
- Q9. Each floor should be allocated one \_\_\_\_\_\_\_ when floor space is under 10,000 sq ft....
- Q10. Potential sources of interference for wireless LANs include \_\_\_\_\_\_\_....
- Q11. An older fiber design with a 50/125 micron core is now being used in cabling systems becau...
- Q12. If you use a Cat 3 UTP jack on newer Cat 5e cable plant, the link performance will meet \_...
- Q13. What is the cable from the telecom room (closet) to the work area called?...
- Q14. What is the standard everyone in the USA refers to as the basis of structured cabling?...
- Q15. Gigabit Ethernet uses all four pairs of a UTP cable \_\_\_\_\_\_\_\_\_....
- Q16. How much untwist is allowed on Cat 5/5e/6 pairs at a punchdown block to maintain specified...
- Q17. Which network connection type has the highest bandwidth?...
- Q18. What is a passive optical network (PON)?
- Q19. Field terminations of singlemode fibers are generally done by _______ ?...
- Q20. A wireless antenna is also known as a \_\_\_\_\_\_\_\_\_\_....
- Q21. The largest contributor to fiber attenuation is \_\_\_\_\_\_\_\_\_\_....
- Q22. The common IEEE 802.11b wireless LAN is also called...
- Q23. Multimode graded-index glass fiber optic cables are tested with \_\_\_ sources at \_\_\_\_...
- Q24. Which connector was chosen as the standard for the most recent EIA/TIA 568 cabling standar...
- Q25. OTDRs are used in outside plant cables to \_\_\_\_\_\_\_\_\_\_....
- Q26. Ethernet was first developed as a \_\_\_\_ architecture using \_\_\_\_\_ cable with \_\_\_...
- Q27. Multiple Response: Identify one or more choices that best complete the statement or answer...
- Q28. What is the maximum length of a permanently installed UTP cabling link allowed in structur...
- Q29. You can keep track of how much cable is left in a box if you ___________....
- Q30. To maintain rated performance, twists in each pair must be maintained to within \_\_\_\_\_...
- Q31. Singlemode fiber has __________ bandwidth than multimode fiber....
- Q32. What type of source is used for testing singlemode fibers?...
- Q33. The wavelength of light used for most fiber optic systems is in the __________ region and ...
- Q34. Concatenation or the joining of two cables in a long outside plant run is almost always do...
- Q35. What is the cabling from the telecom closet to the main cross connect or computer center c...
- Q36. Most \_\_\_\_\_\_\_\_\_ are designed to allow easy pulling....
- Q37. Rays of light transmitted in multimode fiber are called \_\_\_\_\_\_\_\_\_\_....
- Q38. Wireless networks require cables to connect the server, router or hub to the \_\_\_\_\_\_....
- Q39. When terminating Cat 5e/6, what must be remembered to maintain the performance of the inst...
- Q40. Wireless networks are really used to replace ________....
- Q41. Before beginning a wireless installation, it is most important that you ________....
- Q42. What is a RJ-45 connector?
- Q43. In premises applications, OTDRs are limited in usefulness by their \_\_\_\_\_\_....
- Q44. Singlemode fiber has a __________ light-carrying core than multimode fiber....
- Q45. Which punchdown block is more often used with POTS telephone connections?...
- Q46. What copper cable types are included in the TIA-568 structured cabling standards?...
- Q47. Multiple Response: Identify one or more choices that best complete the statement or answer...
- Q48. How many methods are included in standards for setting the "0 dB' reference for loss testi...
- Q49. Which reference method is required for TIA 568?...
- Q50. Always keep \_\_\_\_\_\_\_\_\_\_ on connectors when not connected to equipment or being te...
- Q51. What do category ratings of UTP cable (e.g. Cat 3, Cat 5e, Cat 6 and Cat 6A) mean?...
- Q52. Multiple Response: Identify one or more choices that best complete the statement or answer...
- Q53. Which two of the following components are included in a backbone distribution system (BDS)...
- Q54. The loss of a fiber optic connector is defined as _____?...
