- All Exams Instant Download
In a run requiring 15 m (50 ft) of cable between the floor distributor and the consolidation point, the MAXIMUM length of cable allowed between the CP and the telecommunications outlet is:
In a run requiring 15 m (50 ft) of cable between the floor distributor and the consolidation point, the MAXIMUM length of cable allowed between the CP and the telecommunications outlet is:A . 27.4 m (90 ft)B . 36.5 m (120 ft)C . 45.8 m (150 ft)D . 75 m...
Which of the following coaxial cable types would provide the best performance for both analog and digital video?
You must extend a video systems backbone coax cable that was recently installed. Which of the following coaxial cable types would provide the best performance for both analog and digital video?A . Series 6B . Series 11C . RG 16D . RG 59E . RG 62View AnswerAnswer: B
What does the P and C stand for?
The RJ-45 is now known as the 8P8C style connector, per the Telecommunications Industry Association (TIA) standard. What does the P and C stand for?A . Plug and connectorB . Position and connectorC . Position and contactD . Plug and contactView AnswerAnswer: C
Which of the following is NOT a type of connector for optical fiber?
Which of the following is NOT a type of connector for optical fiber?A . LCB . STC . SFFD . S/FTPE . SCView AnswerAnswer: D
How many multiuser telecommunications outlet assemblies (MUTOA) should be in the design?
An open office design is made up of three furniture clusters and contains a total of nine. How many multiuser telecommunications outlet assemblies (MUTOA) should be in the design?A . 1B . 3C . 4D . 6E . 9View AnswerAnswer: B
The electromagnetic spectrum of visible light lies in the ___________ frequency range of the spectrum.
The electromagnetic spectrum of visible light lies in the ___________ frequency range of the spectrum.A . 1 GHzB . 100 GHzC . 10 THzD . 1 PHzE . 100 PHzView AnswerAnswer: D
When placing an optical fiber cable in the horizontal optical fiber cabling subsystem, what is the MAXIMUM number of splices that can be used?
When placing an optical fiber cable in the horizontal optical fiber cabling subsystem, what is the MAXIMUM number of splices that can be used?A . 1B . 2C . 3D . 4E . 5View AnswerAnswer: B
Two sinusoidal signals have the same amplitude (A) and the same frequency (f). They differ in phase by 180 degrees.
Two sinusoidal signals have the same amplitude (A) and the same frequency (f). They differ in phase by 180 degrees. If these two signals are added together, the result is a sinusoidal signal having an amplitude of:A . ZeroB . 0.707A and a frequency of fC . A and a...
Which of the following is NOT a design consideration for broadband video distribution?
Which of the following is NOT a design consideration for broadband video distribution?A . Amplifier link budgetsB . Adhering to the 90 meter (295 feet) rule for horizontal distributionC . Amplifier cascade limitationsD . Environmental factorsE . Drop lengthView AnswerAnswer: B
What is the MINIMUM number of J-hooks required to support the cables?
Cables are installed in a ceiling in a straight line. The ceiling run is 60 m (200 ft) in length. What is the MINIMUM number of J-hooks required to support the cables?A . 20B . 30C . 40D . 50E . 60View AnswerAnswer: C
