OKC CCTV STUDY GUIDE EXAM WITH
COMPLETE SOLUTIONS
In reference to cabling, UTP means: - answer Unshielded Twisted Pair
According to NFPA 70, what determines the type of insulation used on conductors in an
installation? - answer Environment
What feature helps improve picture quality when aiming cameras towards brightly lit
areas? - answer Backlight compensation
The term CIF refers to: - answer A common resolution
A characteristic of direct current is that it: - answer Has a constant polarity
What crime is committed by a technician or salesperson who falsifies a customer's
signature or adds content to a document that has already been signed? - answer Fraud
What does CCD stand for? - answer Charged Coupled Device
What is the correct setting on a meter for measuring VAC - answer V
A blown fuse in a power supply usually indicates: - answer Too much current is being
drawn
GSM and CDMA are two types of: - answer Cellular Networks
What type of network address is needed to remotely view a NVR or DVR on a long term
basis? - answer Dynamic Host Configuration Protocol (DHCP)
What does WDR stand for? - answer Wide Dynamic Range
What measurement is needed to determine focal length? - answer Electronic iris lens
size
If a conflict exists between adopted references, the reference that applies shall be the
one: - answer With the more stringent standard
In video surveillance systems, RS485 is commonly used for: - answer Controlling PTZ
actions
Low voltage wiring installations must: - answer Comply with NFPA 70
According to NFPA 70, direct buried cables must be: - answer Arranged so as to prevent
damage when the ground settles
A technician experiences sudden weakness on the right side of her body and is having
COMPLETE SOLUTIONS
In reference to cabling, UTP means: - answer Unshielded Twisted Pair
According to NFPA 70, what determines the type of insulation used on conductors in an
installation? - answer Environment
What feature helps improve picture quality when aiming cameras towards brightly lit
areas? - answer Backlight compensation
The term CIF refers to: - answer A common resolution
A characteristic of direct current is that it: - answer Has a constant polarity
What crime is committed by a technician or salesperson who falsifies a customer's
signature or adds content to a document that has already been signed? - answer Fraud
What does CCD stand for? - answer Charged Coupled Device
What is the correct setting on a meter for measuring VAC - answer V
A blown fuse in a power supply usually indicates: - answer Too much current is being
drawn
GSM and CDMA are two types of: - answer Cellular Networks
What type of network address is needed to remotely view a NVR or DVR on a long term
basis? - answer Dynamic Host Configuration Protocol (DHCP)
What does WDR stand for? - answer Wide Dynamic Range
What measurement is needed to determine focal length? - answer Electronic iris lens
size
If a conflict exists between adopted references, the reference that applies shall be the
one: - answer With the more stringent standard
In video surveillance systems, RS485 is commonly used for: - answer Controlling PTZ
actions
Low voltage wiring installations must: - answer Comply with NFPA 70
According to NFPA 70, direct buried cables must be: - answer Arranged so as to prevent
damage when the ground settles
A technician experiences sudden weakness on the right side of her body and is having
