Chapter 3 Cabling, Pathway & Spaces Part 1

1. 1A Consolidation Point (CP) should serve up to 24 work areas?

   1. ARichtig
   2. BFalsch
2. 2How many walls of a TR should have fire-retardant plywood?

   1. A2
   2. B1
   3. C3
   4. D4
3. 3Cross-Connect Field Colors: Second-Level Backbone

   1. AGray
   2. BOrange
   3. CWhite
   4. DBrown
4. 4This type of backbone cabling distributes telecommunications services between telecommunications spaces within a single building

   1. AIntrabuilding
   2. BInterbuilding
   3. CFiber Optic
5. 5What is the maximum length of FMT

   1. A20 feet
   2. B10 feet
   3. C15 feet
   4. D25 feet
6. 626 AWG has ______ more attenuation

   1. A50%
   2. B20%
   3. C30%
   4. D40%
7. 7Cross-Connect Field Colors: Network Connections

   1. AGreen
   2. BBlue
   3. CPurple
   4. DYellow
8. 8This type of backbone consists of cabling that is installed between a MC and IC/HC

   1. AFirst Level
   2. BSecond Level
   3. CInterbuilding
   4. DFiber Optic
9. 9Cross-Connect Field Colors: First Level Backbone

   1. AWhite
   2. BGray
   3. CBrown
   4. DBlue
10. 10It is acceptable to use a TE in place of a TR

    1. ARichtig
    2. BFalsch

11. 11What is the minimum size of stub up conduits

    1. A3/4"
    2. B1/2"
    3. C1"
    4. D7/8"
12. 12One of the primary functions of the ____________ is to house the floor-serving cross-connections and interconnection

    1. ATR
    2. BER
    3. CTE
    4. DEF
13. 13If using a MUTOA, what is the maximum length of a 24AWG, stranded work area cable if the horizontal cable is 70 meters

    1. A22 meters
    2. B25 meters
    3. C5 meters
    4. D27 meters
14. 14What is the maximum amount of moisture allowed in plywood backboards

    1. A15%
    2. B20%
    3. C5%
    4. D10%
15. 15Select the 3 types of centralized fiber cabling implementations

    1. APull-through
    2. BInterconnection
    3. CSplice in the TR
    4. DHome Run
16. 16Open top cable supports are typically intended to support how many cables

    1. A50
    2. B20
    3. C30
    4. D40
17. 17Cross-Connect Field Colors: Miscellaneous

    1. AYellow
    2. BBlue
    3. CPurple
    4. DGreen
18. 18What is the maximum length for horizontal fiber runs

    1. A90 meters
    2. B100 meters
    3. C2,000 meters
    4. D3,000 meters
19. 19This administration addresses infrastructure with multiple buildings at a single site

    1. AClass 1
    2. BClass 2
    3. CClass 3
    4. DClass 4
20. 20This administration addresses infrastructure with one or more telecommunication spaces in a single building

    1. AClass 1
    2. BClass 2
    3. CClass 3
    4. DClass 4
21. 21Which is the required physical topology for SCS

    1. AStar
    2. BRing
    3. CBus
22. 22Cross-Connect Field Colors: Horizontal Cable

    1. ABlue
    2. BGreen
    3. CYellow
    4. DOrange
23. 23Plywood backboards should be mounted at _____ AFF

    1. A8 inches
    2. B12 inches
    3. C6 inches
    4. D18 inches
24. 24What type of entrance pathway preserves the aesthetic appearance of the building and is economical over the life cycle

    1. AUnderground
    2. BBuried
    3. CAerial
    4. DWireless
25. 25This administration addresses infrastructure with multiple sites or campuses

    1. AClass 1
    2. BClass 2
    3. CClass 3
    4. DClass 4
26. 26What type of entrance pathway preserves the aesthetic appearance of the building but is inflexible for future service changes

    1. Atunnel
    2. Bunderground
    3. Cburied
    4. Daerial
27. 27What diameter of toggle bolts should be used when mounting a backboard

    1. A1/4"
    2. B3/8"
    3. C1/2"
    4. D5/8"
28. 28Open top cable supports should be installed to maintain a minimum of _____ inches above ceilings

    1. A2
    2. B3
    3. C4
    4. D5
29. 29This administration addresses the needs of premises served by a single ER (the only telecommunication space)

    1. AClass 1
    2. BClass 2
    3. CClass 3
    4. DClass 4
30. 3024AWG stranded cable ha _______ more attenuation

    1. A30%
    2. B20%
    3. C50%
    4. D40%
31. 31How far should the toggle bolts be spaced when mounting a backboard

    1. A1ft
    2. B2ft
    3. C18 inches
    4. D3ft
32. 32The inside bend radius shall be _______ times the ID for conduits 2 inches or less

    1. A6
    2. B10
    3. C4
    4. D8
33. 33Cross-Connect Field Colors: Common Equipment

    1. APurple
    2. BGreen
    3. CYellow
    4. DRed
34. 34The inside bend radius shall be ___ times the ID for conduits greater than 2 inches
    

    1. A10
    2. B6
    3. C4
    4. D8
35. 35Which entrance pathway has the lowest cabling installation cost

    1. AAerial
    2. BUnderground
    3. CBuried
    4. DWireless
36. 36This backbone cable distributes telecommunications services between buildings

    1. Ainterbuilding
    2. Bintrabuilding
37. 37Cross-Connect Field Colors: Demarcation Point

    1. AOrange
    2. BBrown
    3. CWhite
    4. DRed

Beschreibung

Technician

Autor

eric rinehart

Sprache

English

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134

Schlagwörter

technicianinstallertelecommunicationsinstaller courses review questionschapter 3 cabling, pathway & spaces

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