TAC COM Flashcards
HQ2 has a maximum of how many MWOD?
SIX
When is conferencing automatically enabled?
In the Training Mode (FMT)
How many valid net numbers are available when operating in the HQ2 training mode?
SIXTEEN
What frequencies are used to hop on when operating in the HQ2 training mode?
FMT
To change WOD, TOD or NET number, you must be in what MODE?
SC ( Single Channel)
What are the modes of operation for the ARC-201 VHF FM SINCGARS radio?
SC, SINC, and SINC-E
Sending an Electronic Counter Counter-Measure (ECCM) Remote Fill (ERF SEND) can only be accomplished in what role of the FM radio? (ARC 201 or ARC-231)
MASTER
In what mode can Editing Hopsets be accomplished?
ANY MODE
How is Time-Of-Day (TOD) of the SINCGARS radio accomplished?
GPS, ERF, and manual
How many minutes do you have to complete the receive process after the ERF RECEIVE function has been initiated?
Five minutes
Which radio added SATCOM capability to the mission profile?
VU1
How many users may connect using dedicated SATCOM?
Unlimited (Used like a Party Line)
What is the most efficient way to tune DAMA/SATCOM if mission planning has been accomplished via AMPS?
PRESET Tuning
What should SATCOM(DAMA) users do to free up resources for others when service is no longer required?
Log off after completed with use
What is the type of SATCOM that provides access to the most available users?
Integrated Waveform (IW)
IW works off of a common frequency. What is this frequency?
Downlink frequency
When is the Mode 4 disparity audio tone activated?
When a disparity between the interrogation code and the code that is loaded is detected.
When is the MODE 4 or 5 CAUTION displayed?
- No IFF Mode 4 code or an invalid code is loaded in the APX-123.
- The IFF system has detected a Mode 4 failure during the self-test cycle.
- The IFF system is not replying to valid, correct Mode 4 interrogations, regardless of the reason, e.g. Mode 4 deselection.
Note: XPNDR has been zeroized. (Same as #1)
Note: The conditions 2 and 3 can occur as the result of the IFF system being placed in STBY mode.
What controls the volume of the disparity audio?
The IFF knob on the COMM Panel.
Every acft in a flight can squawk Mode 5? T/F
TRUE
What button turns on your Mode 5 continuous emission?
Squitter
What message security classification do we currently use with the BFT 1 System?
UNCLASSIFIED
What type of message can you send without building a digital network?
Free Text
What message indicates the BFT has not received a valid UNP?
TI LOGIN REQUIRED
