LESSON
PRACTICE EXERCISE
ANSWER KEY AND FEEDBACK
Item
Correct Answer and Feedback
1.
D.
TACSAT
Unlike most communications systems, single-channel TACSAT has no planning range.
(page 1-4, para 1d)
To provide voice C2 for the commander at corps and below
2.
A
The primary role of CNR is voice C2 for the commander at corps and below. (page 1-2,
para 1)
3.
D.
Combat arms, combat support, and combat service support
IHFR is used in combat arms, CS, and CSS units. (page 1- 2, para 1b)
4.
C.
Units from battalion level up usually establish three categories of VHF-FM networks (C2,
administrative/logistics, and intelligence). (page 1- 7, para 3)
5.
C.
TACSAT and IF radio
HF single sideband radio and UHF single-channel TACSAT are the primary means of
long-range communications for special purpose units. (page 1-12, para 5a(2))
6.
C.
JCS
The Joint Chiefs of Staff (JCS) has overall responsibility for the joint planning of
frequency engineering and management. (page 1-12, para 5b(2)
7.
A
SOI
Planning for the SOI must include factors such a types of radios available in subordinate or
friendly units, cryptographic equipment, key lists, and frequency allocations available from
the host nation(s) for the particular area of operation. (page 1-13, para 5b(2)(b))
SS0133
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