Texas Commission on Law Enforcement Basic
Telecommunicator licensing Exam Newest 2026/2027
Complete 100 Questions And Correct Answers
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What is a Citizens Band? - ANSWER-Private, two-way,
short distance voice communications service for personal
or business activities of the public.
True or False: for a message to be received, the sender
must first 'decode' the message in a form that can be
understood and then transmit it. - ANSWER-FALSE- The
sender must first encode the message
What microwave band is used for cell phones and
systems, such as global positioning receivers, call boxes,
electronic signs, etc? - ANSWER-Between 1 GHz and 20
GHz
What is a low-cost mid-power control system for a wireless
dispatch solution?
Extra Info: Used as an emergency backup station when
infrastructure is off-line or for wireless access to different
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system types for increased interoperability between
agencies. - ANSWER-Consolette Radio
What are Repeaters used for? - ANSWER-Repeaters are
used to increase the effective communication coverage
are for portable, mobile, or base station radios that
otherwise might not be able to communicate with one
another.
What is a Base Station Radio? - ANSWER-The radio is
powered by an external electrical system and is connected
to an antenna located tens to hundreds of feet away,
typically on top of a building or on a tower.
What is a Trunking Radio System? - ANSWER-A radio
system that has a computer that selects the channel and
monitors the repeater before transmitting and is more
technically complex than other radio systems.
What is a Automatic Vehicle Locator? - ANSWER-A means
for determining the geographic location of a vehicle and
transmitting this information to a point where it can be
used.
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What type of map is electronic and operated on a
combination of graphic elements? - ANSWER-Digital map
What alphabet is used during over-the-air communication?
- ANSWER-The phonetic alphabet is an over-the-air
communication used for properly understanding a
broadcast of letters in the form of easily understood words.
What is Paralanguage? - ANSWER-The way something is
said instead of what is said.
What is the definition of Routine? - ANSWER-Habitual and
mechanical performance of an established procedure.
what does in-progress mean? - ANSWER-Going on;
taking place; happening
How is call classification used? - ANSWER-Call
Classification involves the sorting of calls for service by
urgency.
True of False: Research has also revealed that nonverbal
cues (such as eye contact) may also affect whether you
are successful in getting a job offer. - ANSWER-TRUE