INSTC_V8 BICSI Installer 2 - Copper Exam Questions and Answers

The polishing technique and end-face quality

The color of the fiber jacket

The length of the fanout kit

The labeling scheme

Cut-resistant gloves

Rubber gloves

Leather gloves

Verify

Isolate

Repair

Test

Phase 1

Phase 2

Phase 3

2

3

6

12

100mm (4 " )

150mm (6 " )

300mm (12 " )

450mm (18 " )

RBB

BBC

TBB

TBC

810 N (180 lb)

1350 N (300 lb)

1890 N (425 lb)

2700 N (600 lb)

Only the outer jacket is stripped back to expose the shield at the connector

The cable shield is bonded to a non-conductive anchor to prevent ground loops

The drain wire or shield foil is securely bonded to the connecting hardware or patch panel that is connected to the TGB/TMGB

The shield is folded back outside of the connector for easy visual inspection

Endothermic

Intumescent

Ablative

Elastomeric

Alternating current (AC) grounding electrode system

Telecommunication bonding infrastructure

Equipment grounding system

222N (50 lbf)

330 N (75lbf)

880 N (200 lbf)

Reversing the orientation of the patch panel

Shortening the total cable run by 5 m (16 ft)

Re-terminating the cable while maintaining proper pair twist up to the termination

Substituting a different type of RJ45 connector with the same color code

Biconic

Small form factor (SFF)

Mechanical transfer RJ

SMA 906

J-hooks are generally prohibited except in buildings over four stories.

Cable supports must be placed at intervals not exceeding 1.5 m (5 ft).

Lashing cables to electrical conduits is acceptable in open ceilings.

The support system must integrate with the building’s water piping.

Place cables loosely along the tray without ties.

Use Velcro® straps and secure them at 2 m (6 ft) intervals.

Tie-wrap the cables tightly at every 30 cm (12 in).

Maintain at least twice the manufacturer’s recommended bend radius by using fittings or supports at each transition point.

10 m (33 ' )

30 m (100 ' )

50 m (164 ' )

90 m (295 ' )

Star

Bus

Ring

Tree

F Connector

N Connector

Array

MPO

15 cm (6 in)

30 cm (12 in)

45 cm (18 in)

60 cm (24 in)

FMC/FMT

RMC/IMC

EMT/ENT

Time domain reflectometer (TDR)

Pair scanner

Cable-end locator kit

Tone generator

Ensure a minimal level of acceptable performance for a building ' s telecommunications infrastructure

Enhance personnel safety and reduce the likelihood of a fire hazard

Protect and provide organization for cables, splices and connectors

Prevent unauthorized access to the buildings electrical protection system

NEXT - Near end crosstalk

ACRF - attenuation to crosstalk ratio far end

AXT - alien crosstalk

Category 5e

Category 6A

Category 7

Category 8

Substitute products from another assembly

Add more of the product to increase the rating

Obtain written assistance from the manufacturer

Move the installation to another location

Oversizing the conduit to reduce cable friction

Filling any gap around the conduit with an approved firestop system

Installing a second parallel conduit for redundancy

Placing a service loop inside the conduit above the floor

Each TR can serve a horizontal cable distance of 100 m (328 ft) or less

The building has fewer than 100 occupant work areas

The TRs are directly adjacent to each elevator shaft

Reducing electromagnetic interference is the primary concern

Toggle bolts

Metal nails

Galvanized screws

0.3 m (1 ft)

1.0 m (3.3 ft)

1.5 m (5 ft)

3.0 m (10 ft)

10

15

20

25

Equalize potentials between metallic surfaces and equipment within entrance facilities

Improve the performance of the installed telecommunications equipment

Provide backup power to the telecommunications equipment when primary power to the equipment fails.

25 mm (1 " )

50 mm (2 " )

4 times the outside cable diameter

15 times the outside cable diameter

Insertion loss due to excessive pulling tension

Color code mismatch in the patch panel and jack

Pair untwist within 13 mm (0.5 in) from the termination point

Cable jacket diameter mismatch with the connector

Hierarchical Star

Star

Tree

Ring

Choice of words

Tone of voice

Body language

Using permanently intumescent sealant around cable bundles passing through a fire-rated wall

Pulling a cable bundle through an existing firestop without re-sealing around the annular space

Installing cable through a listed firestop assembly for electrical conduit

Using a split sleeve design specifically tested for the cable type

Verify connector type

Cut the cable

Strip the cable

Fold back the braiding

Increase a facilities ability to detect fires

Reestablish the barrier ' s fire rating

Restore the barrier ' s original load-bearing capacity

Suppress fires before they can spread

NEXT, PSNEXT, Return Loss, Insertion Loss, PSANEXT, and PSAACR-F

Return Loss, Resistance, Capacitance, and Impedance

Temperature, Humidity, and Crosstalk Deratings

Wire Map and DC Resistance only

Single stranded

Loose tube

Tight buffered

Ribbon

Using guide pulleys every 2 m (6 ft) of the pathway

Ensuring the fill ratio is below 70%

Securing cables at intermediate support points to reduce tension buildup

Pulling from the top floor downward to reduce friction

When installing cables in plenum-rated air-handling spaces

When running cables in environments below -20°C (-4°F)

When bundling large numbers of cables together, impacting heat dissipation

When running cable vertically without any horizontal transitions

It requires less testing than other types of cables

It can be recovered and reused

It is significantly cheaper than other types of cables

A location within the patch panel where additional trunk cables connect

An interconnection point in the horizontal cabling subsystem, allowing reconfiguration of open office areas

A dedicated grounding busbar for modular workstation power and data connections

An external enclosure used for splicing fiber optic cables in the field

1.2 m (4 ' )

1.83 m (6 ' )

2.4 m (8 ' )

3 m (10 ' )