RADIO Flashcards
High Frequency
3 to 30 MHz
Very High Frequency
30 to 300 MHz
Ultra High Frequency
300 MHz to 3 Ghz
Super High Frequency
3 GHz to 30 GHz
Extremely High Frequency
30 GHz to 300 GHz
Secret
Orange
Priority (P)
Within 3 hours
Flash (Z)
Fast as possible
Within 10 minutes
Need to know
Only what you need to do your job
Clearance
Granted through background check
Transceiver
Both transmits and receives signal
IAD
International Air Distress
121.5 MHz
MAD
Military Air Distress
243 MHz
CUDIXS
Common User Digital Information Exchange System
ADNS
Automated Digital Network System
Unit Situation Report
Incidences the CO wants to relay up the CoC
Routine (R)
6 hours
Immediate (O)
30 minutes
Access
The right to enter, use, or review official documents
Confidential
Blue
Unclassified (FOUO)
Green
For Official Use Only
Top Secret
Orange
VTC
Video Teleconferencing
C2OIX
Send and receive message traffic via email
Secret & below only
Fleet broadcast
Receive only for message traffic of any classification
VHF
EPIRB
Emergency position indicating radio beacon
UHF LOS WSC-3 Transceivers
Command early warning net
25 NM
EEFI
1 - friendly or hostile 2 - capabilities 3 - operations 4 - EMCON 5 - Personnel 6 - COMSEC 7 - inappropriate transmissions