Pass the BICSI RCDD Certification RCDD-002 Questions and answers with CertsForce

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Viewing questions 11-20 out of questions
Questions # 11:

Exhibit:

Question # 11

In this future marina layout, assuming that there are fewer than 10 slips being cabled, what would be the pre-cabling guideline to follow for terminal A?

Options:

A.

Installed one or two pair cables from the boat slips to a distribution terminal on the closest point of land.


B.

Place distribution cable onto the dock and terminate in a suitable cabinet or enclosure. Install service drop to each boat slip.


C.

Pre-cable each boat slip during construction.


D.

For security, each install should be terminated in the patch panel/cross-connect at the dockmaster or marina office.


Expert Solution
Questions # 12:

Exhibit:

Question # 12

What does this international symbol stands for?

Options:

A.

Teletypewriter/text telephone


B.

Public internet station


C.

Public telephone


D.

Public telephone with a shelfette


E.

Public telephone with access to high-speed internet connection


Expert Solution
Questions # 13:

One interior TTY must be provided at locations defined as public accommodations with ________ or more pay telephones.

Options:

A.

One


B.

Two


C.

Four


D.

Six


E.

Eight


Expert Solution
Questions # 14:

What is the air change requirement for a tunnel of 610 m (2000 ft) long with a diameter of 3.4 m (11 ft)?

Options:

A.

One complete air change per hour


B.

Two complete air changes per hour


C.

Three complete air changes per hour


D.

Four complete air changes per hour


E.

Five complete air changes per hour


Expert Solution
Questions # 15:

In new construction, what is the percentage of pay phones that must be equipped with volume controls?

Options:

A.

4


B.

10


C.

25


D.

35


E.

50


Expert Solution
Questions # 16:

The headend has several audio-video playback devices within it. What piece of equipment is required to assign their output signals to specific RF carriers on the CATV system?

Options:

A.

Modulator


B.

Combiner


C.

Splitter


D.

Multiport tap


Expert Solution
Questions # 17:

Active video converters are required for what type of CATV distribution system?

Options:

A.

Video over balanced twisted-pair


B.

Trunk and tap


C.

Home run


D.

Video over optical fiber


Expert Solution
Questions # 18:

An active video converter is used in what type of CATV cable distribution system?

Options:

A.

Trunk and tap


B.

Video over balance twisted-pair


C.

Video over optical fiber


D.

Home run


Expert Solution
Questions # 19:

Exhibit:

Question # 19

The following diagram represents what type of CATV distribution system?

Options:

A.

Home run


B.

Trunk and tap


C.

Video over balanced twisted-pair


D.

Video over optical fiber


Expert Solution
Questions # 20:

You are designing a building with a combination of Class A commercial office spaces and residences. The design program requires having unlimited cable channels available at all outlet locations. What distribution system topology will NOT provide adequate channel distribution to each location?

Options:

A.

Video over balanced twisted-pair


B.

Trunk and tap


C.

Home run


D.

Video over optical fiber


Expert Solution
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