Phase 3

Question 1

What type of Jamming is Sidelobe Cancellation effective against?

Answer 1

False Targets entering from sidelobes

Question 2

Which component of the Defensive Electronic Warfare Systems (DEWS) receives and sorts RADAR parameters for the purpose of identifying threats and warning the operator, through both visual and aural methods?

Answer 2

Missile Approach Warning System (MAWS)

Question 3

What are the two general types of a Missile Approach Warning System

Answer 3

LASER and Pulse Doppler RADAR

Question 4

Actions taken in support of national objectives that influence an adversary’s decision makers by affecting other’s information and/or information systems while exploiting and protecting one’s own information and/or information systems and those of our friends and allies.” is the definition of which of the following terms?

Answer 4

Information Operations

Question 5

What is the primary target of airborne Electronic Warfare (EW)?

Answer 5

Adversary air defence system (ADS)

Question 6

Which of the following are five of the nine Information Operations (IO) disciplines?

Answer 6

Operations Security (OPSEC), Electronic Warfare (EW), Physical Destruction, Psychological Operations (PSYOPS), and Deception

Question 7

Which Command to Line of Sight (CLOS) method has the operator tracking the target and the computer tracking the missile?

Answer 7

Semi-automatic CLOS

Question 8

What ADS weapon system is the most expensive to operate but is also the most flexible?

Answer 8

Airborne Intercept

Question 9

What type of guidance combines two or more techniques into one missile?

Answer 9

Hybrid

Question 10

The bending of EM waves around an object or barrier” describes what propagation effect?

Answer 10

Diffraction

Question 11

What polarization has an E-field radiated at a 45 degree angle to the earth’s surface?

Answer 11

Slant

Question 12

The “information signal”, either digital/analogue, which users want to have transmitted from one point to another is described by which of the following terms?

Answer 12

Baseband signal

Question 13

What is the physical entity that supports the transmission of communications signals from one point to another?

Answer 13

Medium

Question 14

Which of the following desired characteristics may be most ensured by using equipment redundancy and transmission diversity techniques?

Answer 14

Reliability

Question 15

The ability of RADAR to separate two targets close in azimuth at approximately the same range” is the definition of which term?

Answer 15

Azimuth Resolution

Question 16

The degree of accuracy to which a RADAR can measure elevation” is the definition of which of the following terms?

Answer 16

Elevation Definition

Question 17

What are the three fundamental components of an EO system?

Answer 17

Optical/Detector/Processing

Question 18

Intelligence derived from electromagnetic communications systems by other than intended recipients or users” is the definition of which of the following terms?

Answer 18

Communication Intelligence (COMINT)

Question 19

The deliberate use of EM energy to either temporarily or permanently damage enemy devices which rely exclusively on the EM spectrum” is the definition of which of the following terms?

Answer 19

Electronic Neutralization

Question 20

What does Smart Noise do to make Electronic Jamming effective against Direct Threat RADAR?

Answer 20

Modulates the noise is some fa

Question 21

Which type of Noise Jamming exhibits wide frequency coverage, lower power density, and continuous coverage when emitting?

Answer 21

Barrage

Question 22

What are the two most important factors in reducing RADAR Cross Section (RCS)?

Answer 22

Shape and Material

Question 23

“This type of RADAR Absorbent Material (RAM) reduces the RADAR return by attacking the magnetic portion of the Electromagnetic (EM) wave” is the definition of which of the following terms?

Answer 23

Ablative RADAR Absorbent Material (RAM)

Question 24

What type of jamming is Sidelobe Cancellation (SLC) effective against?

Answer 24

Noise jamming entering from the sidelobes

Question 25

Which of the following techniques would be effective against CHAFF?

Answer 25

Moving Target Indicator

Question 26

What are the two general types of a Missile Approach Warning System (MAWS)?

Answer 26

Active and Passive

Question 27

Which component of the Defensive Electronic Warfare System (DEWS) receives and sorts RADAR parameters for the purpose of identifying threats and warning the operator, through both visual and aural methods?

Answer 27

RADAR Warning Receiver (RWR)

Question 28

Which component of the Defensive Electronic Warfare System (DEWS) dispenses, chaff, flares, and possibly active Radio Frequency (RF) decoys, and LASER countermeasure?

Answer 28

Countermeasure Dispensing System (CMDS)

Question 29

Actions taken to ensure effective friendly use of the Electromagnetic (EM) spectrum despite the enemy’s use of EM energy” is the definition of which of the following terms?

Answer 29

Electronic Protection (EP)

Question 30

Which of the following are four of the nine Information Operations (IO) disciplines?

Answer 30

Special Information Operations (SIO), Computer Network Operations (CNO), Civil- Military Cooperation (CIMIC), and Public Affairs (PA)