Technician Quiz part 1

1

Acceptance testing is most often performed with which tester

1

Cross Connect field colors: Horizontal Cable

1

Which fiber test instrument does not require access to both ends of the fiber while testing on the reel

1

24 AWG stranded cable has _____ more attenuation than solid conductors of the same guage

1

Who should the ITS installer seek guidance from for minimum safety requirements for safe work & employee health on job site

1

Which splicing method has a low consumable cost

1

Which of the following standard covers color coding for optical fiber cables.

1

All metal pathways must be bonded at both ends regardless of length when containing a bonding conductor

1

Bonding and Grounding and Electrical protection is based on these existing codes and standards. Select all that apply

1

TIA-607-C recommends that a _____ be made on every third floor and the top floor of multi-story structures

1

Connector insertion loss for both multi-mode and single-mode should be better than____ dB per mated pair

1

This type of backbone cabling distributes telecommunications services between telecommunications space within a single building

1

One of the primary functions of the ______ is to house the floor-serving cross-connections and interconnection

1

26 AWG stranded cable or cords has ____ more attenuation than 26 AWG solid cable

1

GFCI outlets should be used on electrical equipment , select all that apply

1

This firestop material is a putty that is used to seal the back of outlet boxes

1

Select the 3 types of centralized fiber cabling implementations

select one or more

1

This administration addresses infrastructure with one or more telecommunication spaces in a single building

1

This addresses multiple buildings at a single site ( campus environment )

1

This addresses infrastructure with multiple sites or campuses

1

This premise is served by a single ER, which is the only telecommunication space on the site

1

ANSI/TIA 606-B is the Administration Standard for Residential Telecommunications Infrastructure

1

This is the copper conductor that interconnects the PBB to SBB

1

This type of fiber consists pf up to 24 strands bundled together in a single line that is color coded

1

This firestop material incorporate putty and is referred to as a pipe choke system

1

The inside bend radius shall be ____ times the ID for conduits 2 inches or less

1

The inside bend radius shall be ____ times the internal diameter of the conduit when used for optical fiber or trade size diameters greater than 2 inches.

1

Terminate conduits that protrude through the structural floor to __ above the surface to prevent solvents or fluids from flowing into them

1

Consider placing 2 - 1.5 " and 1 - 1 " innerducts inside each ___ inch conduit to ensure optical fiber cable protection.

1

This is the result from different optical fiber lengths in multimode fiber

1

There is no mandatory standard to identify the color coding for optical fiber jackets

1

When terminating anaerobic connectors, adhesive hardening takes how long

1

What quantifies the bandwidth of a cabling system in a frequency range

1

Widening or spreading out of modes in a light pulse as it progresses along the optical fiber

1

increasing either the length of the cable or the wavelength of the light source decreases the modal bandwidth and information carrying capacity of the transmission path

1

Minimum bend radius of an intrabuilding fiber during installation

1

Words are _____% of communication perceptions

1

What is the minimum bend radius of the fiber cable with up to 4 strands at rest

1

This amount of current will cause breathing to become difficult

1

This amount of current will produce a tingling of the skin

1

_____ mA will produce a painful shock, and the muscles cannot release the contact

1

___ mA and above cause the heart to clamp shut, and severe burns occur on skin and hair

1

This amount of current severely damages the heart and usually results in death

1

This firestop material will develop a hard char that resists erosion from fire and flames

1

How far should toggle bolts be spaced when mounting a backboard

1

Which fiber supports wavelengths of 850 nm and 1300 nm

1

For (SCS) structured cabling systems, singlemode fiber has a length limitation of

1

Multimode fiber has a length limitation of ________ for (SCS) structured cabling systems.

1

Supported distances are application dependent for single and multimode optical fiber

1

What ratio is expressed in decibels of the power of the outgoing signal to the power of the reflective signal

1

Which transmission method transmits a signal in one direction only

1

The measure of signal loss resulting from the insertion of a component, link or channel between transmitter and receiver

1

This type of cutover is one continuous process until completed

1

Abandoned cable can become fuel and is a fire hazard

1

This firestop material can be intumescent, endothermic or ablative

1

During a retrofit, it is not required to remove all abandoned cable

1

The frequency of CAT 3 is

1

The frequency of CAT 6A is

1

The frequency of CAT 5e

1

What is used to flush electrolyte burns to the skin

1

What are the 3 common depths of wire basket tray

select all correct

1

What are the 3 major areas in security that may be part of an ITS installer's work

select all correct

1

Longer wavelengths are more sensitive to bending loss and will allow light to exit out of the fiber core more than shorter wavelengths.

1

Specification and visual inspection is what phase of testing

1

Which is the highest grade of plywood and is without any surface blemishes

1

Cable tray installed under raised floors in a data center should be installed in the cold aisle

1

Which grade of plywood has knotholes without any repair

1

Grade ___ has knotholes cut out and replaced with a patch of clean wood

1

For (ICT) information and communication technology systems use, Grade_____ should be used

1

Wireless access points should be mounted at least _____ meter(s) from any metal obstructions

1

The F connector is the most commonly used connector for residential cable service

1

what is the recommended service slack for 4 pair and multi pair cable at a TE

1

This tester uses Rayleigh scattering and Fresnal reflection to measure the characteristics of an optical fiber

1

Cross connect field color for interbuilding backbone

1

To confine the light within the core by creating a reflective boundary is the purpose of the_________

1

What is the recommended service slack for multipair cable in a TR/ER

1

Except in particular cases, what is the maximum length of equipment cords

1

What is the maximum square footage a TE can serve

1

Each dB decrease in an antenna equals the _________ of the possible antenna range

1

Cable pair twists for CAT 5e or higher must be maintained to within ____ of termination

1

Most antennas used with APs indoors come with a ____ cable, commonly known as a pigtail

1

Typical detail drawing; face-plate labeling, firestopping

1

110 blocks come in increments of _____ pairs

select all correct

1

What is the maximum amount of work areas that a Consolidation point ( CP ) should serve

Class quiz (Class Quiz) Quiz sobre Technician Quiz part 1, criado por Jeanie Fitzgerald em 09-08-2017.

Technician Quiz part 1

Technician Quiz part 1

Acceptance testing is most often performed with which tester

Cross Connect field colors: Horizontal Cable

Which fiber test instrument does not require access to both ends of the fiber while testing on the reel

24 AWG stranded cable has _____ more attenuation than solid conductors of the same guage

Who should the ITS installer seek guidance from for minimum safety requirements for safe work & employee health on job site

Which splicing method has a low consumable cost

Which of the following standard covers color coding for optical fiber cables.

All metal pathways must be bonded at both ends regardless of length when containing a bonding conductor

Bonding and Grounding and Electrical protection is based on these existing codes and standards. Select all that apply

TIA-607-C recommends that a _____ be made on every third floor and the top floor of multi-story structures

Connector insertion loss for both multi-mode and single-mode should be better than____ dB per mated pair

This type of backbone cabling distributes telecommunications services between telecommunications space within a single building

One of the primary functions of the ______ is to house the floor-serving cross-connections and interconnection

26 AWG stranded cable or cords has ____ more attenuation than 26 AWG solid cable

GFCI outlets should be used on electrical equipment , select all that apply

This firestop material is a putty that is used to seal the back of outlet boxes

Select the 3 types of centralized fiber cabling implementations select one or more

This administration addresses infrastructure with one or more telecommunication spaces in a single building

This addresses multiple buildings at a single site ( campus environment )

Select the 3 types of centralized fiber cabling implementations

select one or more

Terminate conduits that protrude through the structural floor to __ above the surface to prevent solvents or fluids from flowing into them