108 Field Communication Fundamentals Flashcards
When using the SC mode of operation, the RT communications on how many frequencies?
One
SC stands for?
Single Channel
How many times can a SC frequency be cleared of offset?
As desired
In order for your RT to use FH what must you do?
In order for your RT to use FH(frequency hopping) mode of operation, it must be loaded with FH data
What is the maximum transmission range for LO (low power)?
Manpack/Vehicular LO (low) 200 M - 400 M
What is the maximum transmission range for M (medium power)?
M (medium) 400 M - 5KM
What is the maximum transmission range for HI (high power)?
HI (high) 5KM - 10KM
What is the maximum transmission range for PA (power amplifier)?
Vehicular Only PA (power amplifier) 10KM - 40KM
Range depends on what?
Location, sighting, weather, and surrounding noise
What will increase ranges for both voice and data transmissions?
OE-254 antenna
What does SINCGARS stand for?
Single Channel Ground and Airborne Radio System
What is the purpose of a BA 5372 Battery?
Battery, Non-rechargeable BA-5372/U (hold up battery)
What is the purpose of a BA 5590 Battery?
Battery, Non-rechargeable (Lithium) (Manpack radio primary power battery)
What is the purpose of a BA 590 Battery?
Battery, Rechargeable:BB (Manpack radio secondary power battery)
A in the Phonetic Alphabet and Pronunciation
Alfa
Pronunciation: AL FAH
B in the Phonetic Alphabet and Pronunciation
Bravo
Pronunciation: BRAH VOH
C in the Phonetic Alphabet and Pronunciation
Charlie
Pronunciation: CHAR LEE
D in the Phonetic Alphabet and Pronunciation
Delta
Pronunciation: DELL TAH
E in the Phonetic Alphabet and Pronunciation
Echo
Pronunciation: ECH OH
F in the Phonetic Alphabet and Pronunciation
Foxtrot
Pronunciation: FOKS TROT
G in the Phonetic Alphabet and Pronunciation
Golf
Pronunciation: GOLF