1.
The F-15D model aircraft cockpit that has command of the communication system displaysan illuminated COMM light on the
Correct Answer
D. . take command control panel (TCCP).
2.
During transmission, the F-15 line replaceable unit (LRU) that picks off the audio signal andconverts it into “transmit sidetone” audio is the
Correct Answer
C. Receiver/transmitter (R/T).
3.
Before reaching the F-15 OXY COMM panel, the ultrahigh frequency (UHF) radio “transmitsidetone” audio is split into two signals during transmission; the signal routes to OXY COMMpanel and the
Correct Answer
B. Videotape recording system
4.
Which F-15C/D intercommunication set (ICS) line replaceable unit (LRU) prevents theground operator from interfering with communication during radio transmission
Correct Answer
A. ICCP
5.
The indication provided on the F-15E multipurpose display/multipurpose color display(MPD/MPCD) to let the operator know which communication system built-in-test (BIT) is inprogress is
Correct Answer
C. COMM IN TEST
6.
The roll/yaw computer, in the F-15A through D, sends a departure warning tone signal to theintercommunication control panel (ICCP) whenever the aircraft
Correct Answer
D. Yaw rate exceeds 30°/second
7.
The F-15A through D aircraft identification friend or foe (IFF) mode 4 audio is present whenthe IFF system is
Correct Answer
A. ON and mode 4 is being interrogated.
8.
What F-15E component routes a voice warning enable signal to the intercommunication setcontrol panel (ICSCP) to activate the appropriate voice warning “WARNING OVERTEMPLEFT” or “WARNING OVERTEMP RIGHT”?
Correct Answer
C. Avionics interface unit number 1.
9.
What F-15E system/component sends an enable signal to the intercommunication set control panel (ICSCP) to activate the voice warnings “OBSTACLE AHEAD” and “TF FAIL?”
Correct Answer
A. Low-altitude navigation targeting infrared for night (LANTIRN) navigation (NAV) pod
10.
How many processing channels are contained within the F-15E avionics interface unit(AIU) 1
Correct Answer
B. 2
11.
Which F-15E line replaceable unit (LRU) serves as a backup for avionics interface unit(AIU) 1 for processing mission critical system data or those systems that directly impact thesafety of flight
Correct Answer
B. AIU 2
12.
On the F-15E, what type of data bus allows data transfer between the up-front controllers(UFC) and the avionics interface unit (AIU) set?
Correct Answer
A. Bi-directional data bus
13.
Which is not a built-in test (BIT) function of the F-15E up-front controller (UFC)?
Correct Answer
C. Initialization
14.
Which position is the F-15 microphone (MIC) switch placed in to transmit for radio no. 2(R2)?
Correct Answer
A. Aft.
15.
What component is installed only on F-15D model aircraft and allows only the front or onlythe rear cockpit to have control of the UHF, ADF, TACAN and ILS systems?
Correct Answer
B. Take command control panel (TCCP)
16.
Which F-15E component replaced the integrated communication control panel (ICCP) andis considered the heart of the intercommunication system?
Correct Answer
C. . Intercommunication set control panel (ICSCP).
17.
Which F-15E rear cockpit foot switch is used to key radio no. 2 (R2
Correct Answer
B. Right
18.
On the F-15E ultrahigh frequency (UHF) system, which component is used to selectchannel mode of operation for radio no. 1 (R1)?
Correct Answer
A. Up-front controller (UFC) or rear UFC
19.
The frequency range of the F-15 very high frequency (VHF) system is from 30.000megahertz (MHz) to
Correct Answer
B. 174.000 MHz
20.
What was added when the F-15 ARC-210 communication system replaced the radio no. 2(R2) ARC-164 communication system?
Correct Answer
C. VHF
21.
On the F-15 ARC-210 communication system, how many preset channels does the veryhigh frequency (VHF) portion contain?
Correct Answer
D. 10
22.
When selecting preset channels on the F-15 ARC-210 communication system on radio no. 2(R2) for ultrahigh frequency (UHF), which preset channels would you use?
Correct Answer
A. 1–10.
23.
What is the guard frequency that falls within the very high frequency (VHF) range?
Correct Answer
A. 121.500 MHz
24.
) On the F-15C/D ARC-210 communication system, which component controls radio no. 2(R2)?
Correct Answer
D. Integrated communication control panel (ICCP)
25.
If power to the F-15 ARC-210 communication system radio no. 2 (R2) is turned off, whatportion of Have Quick must be reloaded when power is re-applied?
Correct Answer
D. Word-of-day (WOD).
26.
On the F-15 ARC-210 communication system operating in Have Quick AJ mode, what canbe received by R1 or R2 over any ultrahigh frequency (UHF)?
Correct Answer
C. Time-of-day (TOD).
27.
Which F-15 KY-58 component translates plain voice communication from the pilot’smicrophone into coded voice signals to be transmitted to an air-to-air or air-to-ground radiostation?
Correct Answer
A. KY-58 unit/adapter
28.
What will be heard in the F-15 pilot’s headset when there is a KY-58 parity check fail andthe MIC switch is depressed?
Correct Answer
D. Continuous tone
29.
On the F-15, what system has all signals passed through the fighter data link (FDL)receiver/transmitter?
Correct Answer
B. Tactical air navigation (TACAN)
30.
The F-15C/D programmable signal data processor (PSDP) receives direction from which component as to the positioning of fighter data link (FDL) symbology?
Correct Answer
A. Central computer (CC)
31.
On the F-15E, what component is the bus controller for the data interchange with the fighter data link (FDL) receiver/transmitter?
Correct Answer
B. Advanced display core processor.
32.
On the F-15 fighter data link (FDL) system, what multipurpose display/multipurpose color display (MPD/MPCD) menu would be used if you wanted to set up or modify the data transfer module (DTM) data for their own aircraft?
Correct Answer
C. OWN DATA
33.
If the pilot wants to enter the fighter data link (FDL) network, he/she must enter via the first terminal on the net which is called the net
Correct Answer
D. Time reference.
34.
At what frequency in hertz (Hz) is the localizer radio frequency (RF) lobe on the pilot’s left modulated?
Correct Answer
A. 90 Hz
35.
At what frequency in hertz (Hz) is the localizer radio frequency (RF) lobe on the pilot’s right modulated?
Correct Answer
C. 150 Hz.
36.
Which F-15C/D instrument landing system (ILS) component provides on/off control, volume adjustment, and frequency selection capability?
Correct Answer
C. ILS/TCN control panel
37.
What F-15C/D instrument landing system (ILS) attitude indicator (AI) indication represents unreliable signal conditions for localizer and glideslope when in view?
Correct Answer
B. Flags
38.
The F-15 bank angle steering to a selected tactical air navigation (TACAN) radial when TACAN information is valid is displayed on the
Correct Answer
A. Attitude indicator (AI)
39.
How many total available F-15 tactical air navigation (TACAN) channels are used to produce the correct spacing of interrogation pulse pairs?
Correct Answer
D. 252
40.
How many F-15 tactical air navigation (TACAN) Y channels are used to produce the correct spacing of interrogation pulse pairs?
Correct Answer
C. 126
41.
What F-15E component format displays bearing, distance and time-to-go information and also provides eight steer mode selections for the tactical air navigation (TACAN) system?
Correct Answer
D. Electronic horizontal situation indicator (EHSI).
42.
Which F-15 tactical air navigation (TACAN) mode gets its reply from another aircraft?
Correct Answer
C. Air-to-air
43.
Which F-15E component controls the display of tactical air navigation (TACAN) data on the seven multipurpose displays/multipurpose color displays (MPD/MPCD) and on the head-up display (HUD)?
Correct Answer
B. Advanced core display processor (ADCP)
44.
Which identification friend or foe (IFF) mode is used for traffic identification?
Correct Answer
D. 3/A
45.
Which identification friend or foe (IFF) mode uses crypto security?
Correct Answer
D. Mode 4
46.
Which identification friend or foe (IFF) modes are referred to as the selective identification feature (SIF) modes?
Correct Answer
D. 1, 2, and 3/A
47.
Upon receiving an interrogation pulse, the identification friend or foe (IFF) system determines the mode by using the time between
Correct Answer
C. P1 and P3
48.
Which identification friend or foe (IFF) system feature prevents clutter, such as false target information appearing on interrogator’s scope presentation?
Correct Answer
B. Side lobe suppression
49.
Which F-15E component is used for selecting identification friend or foe (IFF) system submenus and modes?
Correct Answer
A. Up-front control (UFC) or rear UFC.
50.
Which F-15E component provides identification friend or foe (IFF) mode of operation and code selection commands directly to the IFF transponder using avionics multiplex (MUX) bus 8A and 8B?
Correct Answer
D. Advanced display core processor (ADCP)