ATT TEST 12 EXAM NEWEST 2025 ACTUAL EXAM
COMPLETE 100 QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
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What is the bending, twisting, joining, and installation of
waveguides called? - ANSWER-Waveguide plumbing
What are two classifications of transmitting antennas? -
ANSWER-Hertz and Marconi
What is a measure of the antennas ability to focus energy in one
or more specific directions? - ANSWER-Directivity
What type of antenna has low directivity? - ANSWER-
Omnidirectional
What is the ability of an antenna to act as a transmitting or
receiving antenna? - ANSWER-Reciprocity
The direction of polarization is the direction of _____ -
ANSWER-The electric vector
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Radar and microwave antennas are usually _____ - ANSWER-
Directional
What are two characteristics of directional antennas? -
ANSWER-Directivity and power gain
What antenna is used most often for microwaves? - ANSWER-
Feed horn
What antenna is used for height finding and where a highly
directive pattern in vertical and broader pattern in horizontal is
needed? - ANSWER-Orange-peel
What antenna is used to find objects bearing because of a
narrow horizontal beam? - ANSWER-Truncated parabola
What are three branches of electronic warfare? - ANSWER-
electronic support measures, electronic counter measures, and
electronic counter counter measures
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Which part of electronic warfare search RF spectrum for
emissions and analyze results to exploit weapons or sensors
involved? - ANSWER-Electronic support measures
What is the ability of an RF spectrum system to reject unwanted
radiations and minimize its own transmissions from causing
interferance? - ANSWER-Electromagnetic compatibility (allows
radars to operate at optimum performance level
What is referred to as active ECM? - ANSWER-Jamming
What is a form of passive ECM? - ANSWER-Chaff (creates
clutter or false targets)
What are two categories of electronic counter-countermeasures?
- ANSWER-Denial and deception (active and passive)
What type of devices are used to produce signals designed to
prevent detection and tracking of targets? - ANSWER-Active
denial ECM