BICSI LESSON NINE AND TEN

which of the following is NOT one of the three instruments used to typically test optical fiber on the reel.

when installing a wireless system, make sure the antennas are aligned to the _ of the signal path.

_ propagate or broadcast up to 180 degrees.

most of the time on a job site,_ is the first concern in selecting a storage location for materials.

_ are primarily used for wireless internet and IP telephony that have a large number of nodes, end destination/ users.

WLAN access points should be mounted at least _ away from metal obstructions, especially when using antennas mounted AP

the format to be used for the record drawings must be agreed upon before _ the project.

the com equipment rooms would be shown on the _ drawing layer.

the transmission media used for video surveillance systems can be balanced twist pari cable, fiber or wireless

schedules for cutovers are found on the _ drawing layer.

the closeout phase of a project typically begins:

omnidirectional antennas are excellent for use in _ configurations.

in SS's infrastructure, when cross connections are used at the HCP, an outlet/ connector _ be installed horizontal link

when installing cable to antennas in cabinets, NEVER run cable in through the _ of a cabinet.

unqualified workers must stay at least _ from exposed energized conductors operating at 300v - 50,000v.

in specialty cabling systems, splitting of pairs within one balanced twisted pair cable between two devices IS permitted

three major categories in security are: IDS (intrusion detection), ACS (access control) and VSS (video surveillance).

TIA defines the component performance of balanced twisted-pair cabling using the term:

the coverage area of a SS's cabling infrastructure may be extended to connect multiple devices on same horizontal run

are important because they indicate the location of all components of the building structure itself, steel beams etc.

_ systems are used by emergency first responder organizations, bands between 30-50 MHz and 150-900 MHz.

include all aspects of the physical construction of the building such as elevations, wall types and rated construction

_connections replace the cabling used to link stations and shared peripherals to one or more LANs in diverse environment

_ indicate locations of exterior pathways that are being installed for use by the ICT systems contractor

specialty systems do NOT adhere to the same cabling infrastructure topologies used by voice and data network topologies.

within a security system, when installing an access control system, the installer will normally be responsible for:

a punch list is NOT just simply a list of problems and mistakes at a work site, it clarifies the steps need to complete

campus or site plans, exterior pathways and inter building systems are located on the _ drawing layer.

indicate where the electrical services are installed inside the building and the pathways that may be installed

when mounting an omnidirectional antenna on an outdoor mast, ensure the antenna is installed _ to the ground

when testing a wireless system, __ testing can also be used to align or adjust an antenna.

separate designers drawings may be prepared for copper cables, fiber, coax and other low voltage cables.

indicate the size and route of the heating, ventilation,and air condition system ducts, air handlers, chilled water pipe

WLAN operate in 2.4, 3.6, 4.9, 5 and 5.9 GHz bands.

a lot of averaging is required when a long optical fiber is being tested or when a _ pulse width is being used.

the time to conduct a site survey is _ all contract documents have been obtained and reviewed.

a _ plan outlines the tasks, tools, staff and skills needed to test and document the successful completion of a project.

for larger projects, the telecom project drawing sets may be comprised of up to _ layers.

a HCP used with a specialty cabling infrastructure allows coverage area connections to be bridged, chained, add/ remove

6 db rule states that each 6 db decrease in an antennas gain equals:

a consolidation point may NOT be used to directly connect to active equipment.

_ diagrams show a schematic of the riser cabling, horizontal cabling and pathways and spaces

once all of the items associated with planning a cabling installation have been identified, a project _ needs developed.

when testing a wireless system, __ is the amount of energy being received at a specific point and varies with distance

to submit an accurate proposal, a list of materials should be prepared during the bidding phase.

in an optical fiber, light traveling down the core is confined within the core by total internal:

_ connect two locations together through line of sight operating in unlicensed/ licensed radio frequencies

for some applications, antennas used with WLAN access points indoors come with a _ cable, commonly known as a pigtail.

ICT installation PM should hold an initial meeting with the entire ICT systems install team _ completing site survey

4.9 GHz is the frequency used for public safety.

the information transmitted by a teleom systems DOES NOT always originates in analog form.

when installing cable to antennas in cabinets, _ cable entry is recommended.

_ testing is a test to see how long it takes a file of known size to be transmitted through the wireless system.

serving zones, telecom outlet/ connector locations and cable ID's are located on the _ drawing layer.

as-built drawings are one component of project documentation, they are also known as _ drawings.

for external applications, WLAN acmes points typically connect to the antenna via a series _ cable with loose connectors

point to point (PTP) wireless systems are typically used for _ powered systems.

the horizontal plane of an antenna is knowns as the:

cellular frequency ranges vary but are typically between:

the vertical plane of an antenna is knowns as the:

when mounting an omnidirectional antenna flush with a drop ceiling, the antenna should be as near to the _ of the tile.

indicate the size and route of fire suppression system piping and associated fire suppression agent heads and nozzles

together with the drawings, contract forms, and conditions, the specs form the basis for contractural requirements.

when aligning or adjusting an antenna, the first step is to align the _ plane.

directional antennas work well in outdoor environments for connecting buildings or towers in a _ configuration.

designers drawings _ the type of connecting hardware by size, quantity and configuration, also the supporting structure

a digital signal is discontinuous and an analog signal is continuous.

when using an OTDR to test singlemode fiber, the launch jumber must be _ that the dead zone fo the _ pulse width.

the max source power output level for PoE + is _ watts at 50-57 volts.

_ are an overhead view showing dimensional relationships on each individual floor of the TRs, work area outlets and path

_retransmits and receives frequencies within a building or complex by means of antennas that are distributed throughout

when installing cable to antennas in cabinets, _ cable entry is recommended.

the general contractor owns a new building until the owner accepts it and has ultimate authority and responsibility

_ drawings show the building profile and the floor-to-floor relationships within each building.

_ propagate or broadcast in a 360 degree pattern.

ISO defines the cabling link or cabling channel system performance of balanced twisted-pair cabling using the term:

balanced twisted pair horizontal cables shall have .5m (1.6ft) of slack left in the work area to allow for _ after term

indicate the size and route of potable water, specialized water, sanitary sewer and rain water roof drain piping

the max source power output level for PoE is _ watts at 44-57 volts.

typical detail drawings, faceplate labeling, fire stopping, disability guidelines and safety are on the _ drawing layer.

layout of complete building per floor, serving zone boundaries, backbone distribution systems and horizontal pathways =

USOC RJ61 is terminated from the middle out, meaning pair one is 4-5, two is 3-6, three is 2-7 and four is 1-8

PBB should be positioned directly _ the telecom circuit protectors and the building ground for protector operation.