CBPP Practice Test Questions and Correct
Answers
The 2 main considerations concerning the existing cabling are?
Grandfathered system
Abandoned cable 11-25
The type of cutover where cross-connects are relocated one pair after another until
completed is called a
rolling cut 11-28
Which practice involves moving the customer to a temporary office space until their section
of the retrofit is completed and then moving them back to their recabled office space?
Swing space phasing
Which of these testers would you clamp around a strand of fiber to check for the presence
of light?
Fiber strand identifier 11-11
A ______ provides a quick graphical representation of how the circuit is layed out?
CLR 11-27
A ______ uses several pluggable modules to locate and Identify cables.
Office locator kit
A _________ injects light (at a proper wavelength) and measures the results t the other end.
,Light source and power meter
A ________ detects the presence of light within a fiber strand
Fiber strand identifier
A _______ uses a laser to identify fiber strands and find breaks in the fiber at the near end.
Visual fault locator
A________ will leave the customer momentarily without communications
Hot-cut 11-28
During a _______, cross-connects are relocated one pair after another until completed.
Rolling cut
*_________ is a property of an electromagnetic field built around a conductor that opposes
any changes in current flow in a circuit.
Inductance
____________ is a property of conductors that allows storage of electrical charges when
potential differences (voltages) exist between the conductors.
Capacitance
*In AC circuits, the total opposition to current flow is called _________, which is measured
in ohms.
Impedance
, The nominal characteristic impedance of balanced twisted pair cable is _______ ohms at
100 MHz
100
Pair 626 would be in the __________ Super Binder
Red
Series ______ is the preferred choice for longer runs
11
The _________ connector/s have center pins (choose all that apply)
N
BNC
The way in which others perceive an employee can be divided into 3 distinct areas: body
language, Tone of voice and choice of words. Which of the 3 makes the biggest impression?
Body language - 55%
The range of human hearing is from _________
20 Hz- 20,000 Hz
An increase of _______ will result in a doubling or halving of the power.
3 dB
Increases or decreases of ________ for voltage will cause an increase or decrease of 10
times the original value.
Answers
The 2 main considerations concerning the existing cabling are?
Grandfathered system
Abandoned cable 11-25
The type of cutover where cross-connects are relocated one pair after another until
completed is called a
rolling cut 11-28
Which practice involves moving the customer to a temporary office space until their section
of the retrofit is completed and then moving them back to their recabled office space?
Swing space phasing
Which of these testers would you clamp around a strand of fiber to check for the presence
of light?
Fiber strand identifier 11-11
A ______ provides a quick graphical representation of how the circuit is layed out?
CLR 11-27
A ______ uses several pluggable modules to locate and Identify cables.
Office locator kit
A _________ injects light (at a proper wavelength) and measures the results t the other end.
,Light source and power meter
A ________ detects the presence of light within a fiber strand
Fiber strand identifier
A _______ uses a laser to identify fiber strands and find breaks in the fiber at the near end.
Visual fault locator
A________ will leave the customer momentarily without communications
Hot-cut 11-28
During a _______, cross-connects are relocated one pair after another until completed.
Rolling cut
*_________ is a property of an electromagnetic field built around a conductor that opposes
any changes in current flow in a circuit.
Inductance
____________ is a property of conductors that allows storage of electrical charges when
potential differences (voltages) exist between the conductors.
Capacitance
*In AC circuits, the total opposition to current flow is called _________, which is measured
in ohms.
Impedance
, The nominal characteristic impedance of balanced twisted pair cable is _______ ohms at
100 MHz
100
Pair 626 would be in the __________ Super Binder
Red
Series ______ is the preferred choice for longer runs
11
The _________ connector/s have center pins (choose all that apply)
N
BNC
The way in which others perceive an employee can be divided into 3 distinct areas: body
language, Tone of voice and choice of words. Which of the 3 makes the biggest impression?
Body language - 55%
The range of human hearing is from _________
20 Hz- 20,000 Hz
An increase of _______ will result in a doubling or halving of the power.
3 dB
Increases or decreases of ________ for voltage will cause an increase or decrease of 10
times the original value.
