FOA CFOT Certification Exam v11 (2025) comprehensive
questions and verified answers ( detailed & elaborated)
ACTUAL EXAM 2025-2026!
Which optical fiber cables must be grounded?
all cables that contain metallic elements
Fiber optic cable for use inside a building must _.
Be rated to meet the requirements of local building and fire codes
Optical fiber cable with a orange colored jacket generally indicates
the cable contains _.
Multimode fiber
Premises cable jackets are usually color-coded in what color to indicate
singlemode fiber?
Yellow
,Premises cable jackets are usually color-coded in what color to indicate
laser- optimized 50/125 OM3 or OM4 fiber?
Aqua
When pulling long lengths of cable in conduit or innerduct, you may need
to ____.
Any or all of these as appropriate (Pull form the center to the ends, Use
a breakaway swivel or monitor tension, Lubricate the cable)
In a loose tube cable, a gel or absorbent tape or powder is normally used
____________________________________________________________________ _.
To prevent water from entering the cable
Which type of cable is best suited for indoor installation when fibers
ar to be directly terminated inside a patch panel with
adhesive/polish or prepolished splice connectors?
tight buffer distribution cable
What type of cable may require installation of a breakout kit (also called
a furcation or fan out kit) for termination?
loose tube (loose buffer) cable
, When pulling cables, the minimum bend radius under tension is
generally specified as _.
20 times the cable diameter
Cable ties used on fiber optic cables ____.
Can harm cables if too tight, so they should be hand-tightened.
Fiber optic joints (connectors or splices) should have ____.
low loss, minimal reflectance and high mechanical strength
To reduce __ as well as loss, the end of a connector ferrule is polished to a
PC
(physical contact) finish.
Reflectance
Factory terminations, such as used for making patchcords, generally use
what method of attaching the connector?
Epoxy/polish
According to the references, the connector in the following list with the
best or lowest reflectance would be the ____.
SC-APC (Angled Polished Connector)
questions and verified answers ( detailed & elaborated)
ACTUAL EXAM 2025-2026!
Which optical fiber cables must be grounded?
all cables that contain metallic elements
Fiber optic cable for use inside a building must _.
Be rated to meet the requirements of local building and fire codes
Optical fiber cable with a orange colored jacket generally indicates
the cable contains _.
Multimode fiber
Premises cable jackets are usually color-coded in what color to indicate
singlemode fiber?
Yellow
,Premises cable jackets are usually color-coded in what color to indicate
laser- optimized 50/125 OM3 or OM4 fiber?
Aqua
When pulling long lengths of cable in conduit or innerduct, you may need
to ____.
Any or all of these as appropriate (Pull form the center to the ends, Use
a breakaway swivel or monitor tension, Lubricate the cable)
In a loose tube cable, a gel or absorbent tape or powder is normally used
____________________________________________________________________ _.
To prevent water from entering the cable
Which type of cable is best suited for indoor installation when fibers
ar to be directly terminated inside a patch panel with
adhesive/polish or prepolished splice connectors?
tight buffer distribution cable
What type of cable may require installation of a breakout kit (also called
a furcation or fan out kit) for termination?
loose tube (loose buffer) cable
, When pulling cables, the minimum bend radius under tension is
generally specified as _.
20 times the cable diameter
Cable ties used on fiber optic cables ____.
Can harm cables if too tight, so they should be hand-tightened.
Fiber optic joints (connectors or splices) should have ____.
low loss, minimal reflectance and high mechanical strength
To reduce __ as well as loss, the end of a connector ferrule is polished to a
PC
(physical contact) finish.
Reflectance
Factory terminations, such as used for making patchcords, generally use
what method of attaching the connector?
Epoxy/polish
According to the references, the connector in the following list with the
best or lowest reflectance would be the ____.
SC-APC (Angled Polished Connector)
