RCDD-002試験無料問題集「BICSI Registered Communications Distribution Designer - RCDD 認定」

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Color codes for cross-connections fields have been used for many years. Which color is used to identify horizontal cable?

When designing a fiber backbone using cable with an armored sheath, a major consideration that you must address is:

In (ESS) design, employees, reputation, and materials are all examples of:

A building has six floors plus a basement. Each floor is 10,000 square feet and has approximately 50 CATV outlets respectively. There is a single hardline trunk cable installed from the basement headend passing through a directional coupler in each floor's telecommunications room (TR). Which leg of the coupler will have the LEAST signal loss?

The RECOMMENDED balanced twisted-pair cable for building backbone cabling consists of ________ round solid copper conductors with a nominal characteristic of 100 ohm.

Which device supplies the radio signal into a DAS (distributive antenna system)?

Which one of the following is NOT an advantage of underground conduit?

Which of the following electrical devices is used to convert AC to DC?

In an office area, a consultant needs to add the location of a fax machine to the plan. What is the approximated floor area that a fax machine occupies?

Which of the following is true when describing slip sleeves or gutters?

In a telecommunications room (TR), the MINIMUM bottom edge height recommendation for mounting plywood on the wall is ________ above AFF.

If the usable floor space is unknown, then deduct ________ percent of the total area available to estimate the usable area.

What is the expected life cycle, in years, of building automation system within a building structure with a life cycle of 40+ years?

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