LESSON 1
PRACTICE EXERCISE
ANSWER KEY and FEEDBACK
Item
Correct Answer and Feedback
1
A.
Deception
Deception is used to cause an enemy to misinterpret what
his collection systems receive (page 1-3, para 1b(2)).
2.
B.
ECCM
ECCM protect friendly emitters from enemy EW (page 1-3,
para 1c, and page 1-5, para 2).
3.
D.
SIGSEC
The three components of EW are ECM, ECCM, and ESM.
SIGSEC
is not an EW component (page 1-2, para 1).
4.
B.
Jamming
Anti-ECM are used against jamming (page 1-4, para 1c(2)).
5.
B.
ECCM
SIGSEC is closely related to ECCM (page 1-5, para 2).
SS0135
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