2A051N Vol. 4

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2A051N Vol. 4 - Quiz


Questions and Answers
  • 1. 

    Which intermediate level support equipment (ILSE) console contains a flat screen monitor that is used to present technicians with options for running tests and alignments?

    • A.

      Test console

    • B.

      Control Console

    • C.

      Instrument console 1

    • D.

      Instrument Console 2

    Correct Answer
    B. Control Console
  • 2. 

    Which intermediate level support equipment (ILSE) console contains the RF interface assembly (RFIA)?

    • A.

      Test Console

    • B.

      Control Console

    • C.

      Instrument console 1

    • D.

      Instrument console 2

    Correct Answer
    C. Instrument console 1
  • 3. 

    The Low Voltage Power Supply Load Box Assembly can test which of the following module low voltage power supplies?

    • A.

      Band 4, receiver/processor (RP) module, and interface/control (IC) module

    • B.

      Band 3, band 4, RP module, and IC module

    • C.

      Band 3, band 4, and RP module

    • D.

      Band 3, band 5, and IC module

    Correct Answer
    D. Band 3, band 5, and IC module
  • 4. 

    The intermediate level support equipment (ILSE) board substitution group contains how many boards?

    • A.

      12

    • B.

      15

    • C.

      16

    • D.

      25

    Correct Answer
    C. 16
  • 5. 

    When using the AN/ALM-187 High Voltage Power Supply test Set, what procedure permits stress testing and calibrating an output power supply prior to traveling wave tube (TWT) operation?

    • A.

      Hypot

    • B.

      Load

    • C.

      In-line

    • D.

      Burn-in

    Correct Answer
    B. Load
  • 6. 

    Which term is not part of the Hypot test group used with the AN/ALQ-131 pod?

    • A.

      Spark gap test set

    • B.

      Hypot adapter box

    • C.

      High Voltage leads and adapters

    • D.

      High voltage power supply test set

    Correct Answer
    D. High voltage power supply test set
  • 7. 

    For safe operation the V-508 dolly truck handles are attached using

    • A.

      Straps

    • B.

      Latches

    • C.

      Adhesive

    • D.

      Locking pins

    Correct Answer
    D. Locking pins
  • 8. 

    What test console panel contains the digital functions required to interconnect the intermediate level support equipment (ILSE) control console to the ALQ-131 pod's digibus aerospace ground equipment (AGE) connector?

    • A.

      Power distribution panel

    • B.

      Power console panel

    • C.

      Pod interface panel

    • D.

      Pod control panel

    Correct Answer
    C. Pod interface panel
  • 9. 

    Which ALQ-131 pod interface panel circuit board has the capability to test external C9492 units?

    • A.

      Controller board

    • B.

      Bus tie unit board

    • C.

      Digibus driver board

    • D.

      Pulse position data board

    Correct Answer
    D. Pulse position data board
  • 10. 

    What mode does the control console computer use to direct the necessary commands through the IEE-488 data interface bus to the RF interface assembly (RFIA)?

    • A.

      Front

    • B.

      Local

    • C.

      Remote

    • D.

      Manual

    Correct Answer
    C. Remote
  • 11. 

    Which RF interface assembly (RFIA) board provides remote status indications for the front panel switches of the RFIA?

    • A.

      IEEE-488 interface board

    • B.

      Input/output (I/O) board

    • C.

      Controller board

    • D.

      Processor board

    Correct Answer
    B. Input/output (I/O) board
  • 12. 

    Which RF interface assembly (RFIA) board inputs commands from the control console to the RFIA?

    • A.

      IEEE-488 interface board

    • B.

      Input/Output board

    • C.

      Controller board

    • D.

      Processor board

    Correct Answer
    A. IEEE-488 interface board
  • 13. 

    The RF interface assembly's (RFIA) RF output switch routes the selected source instrument's inputs to

    • A.

      J1 (SWEEP) and j2 (PULSE)

    • B.

      J8 (RF OUT) and j11(RF REF)

    • C.

      J2 (PULSE) and j5 (PULSE TEE)

    • D.

      J17 (PULSE GEN IN) and j19 (FCTN GEN IN)

    Correct Answer
    B. J8 (RF OUT) and j11(RF REF)
  • 14. 

    Which of these pieces of equipment is used in developing simulated radar threats?

    • A.

      Oscilloscope

    • B.

      Spectrum Analyzer

    • C.

      Digital Multimeter

    • D.

      Pulse/function generator

    Correct Answer
    D. Pulse/function generator
  • 15. 

    Which "unwanted R" causes the scalar network analyzer SNA screen to look compressed along the horizontal frequency axis?

    • A.

      Ripple

    • B.

      Ringing

    • C.

      Roll off

    • D.

      Voltage standing wave ratio (VSWR)

    Correct Answer
    B. Ringing
  • 16. 

    Which "unwanted R" is common with antennas and dummy loads where a component feeds back into itself?

    • A.

      Ripple

    • B.

      Roll off

    • C.

      Ringing

    • D.

      Voltage standing wave ratio (VSWR)

    Correct Answer
    D. Voltage standing wave ratio (VSWR)
  • 17. 

    How many high power RF couplers are in the aft transmit antenna module of the AN/ALQ-131 pod?

    • A.

      1

    • B.

      2

    • C.

      3

    • D.

      4

    Correct Answer
    C. 3
  • 18. 

    What AN/ALQ-131 pod module has a reference designator of "8"?

    • A.

      Aft transmit antenna module

    • B.

      Transition module

    • C.

      Receiver/Processor

    • D.

      Interface/control

    Correct Answer
    B. Transition module
  • 19. 

    What AN/ALQ-131 pod module has a reference designator of "9"?

    • A.

      Aft transition antenna module

    • B.

      Transition module

    • C.

      Receiver/Processor

    • D.

      Interface/control

    Correct Answer
    C. Receiver/Processor
  • 20. 

    Which bus does AN/ALQ-131 pod connector 14A1J3 interface with?

    • A.

      RS-423

    • B.

      RS-232

    • C.

      IEEE-488

    • D.

      MIL-STD-1553

    Correct Answer
    D. MIL-STD-1553
  • 21. 

    When using the C9492 with the AN/ALQ-131, when the selector switch is OFF where is power still applied to the pod?

    • A.

      8K2 and 8K3

    • B.

      8K1 and 8K2

    • C.

      10K1 and 8K1

    • D.

      8K1, 8K2, and 8K3

    Correct Answer
    B. 8K1 and 8K2
  • 22. 

    In the AN/ALQ-131 preset mode, which push-buttons are used to select different software preset technique combinations?

    • A.

      1 through 8

    • B.

      1 through 5

    • C.

      5 through 8

    • D.

      None

    Correct Answer
    B. 1 through 5
  • 23. 

    Which C9492 button initiates an interruptive centrally integrated test system (CITS) when interfaced with an AN/ALQ-131 pod?

    • A.

      RESET

    • B.

      DIM

    • C.

      ALT

    • D.

      BIT

    Correct Answer
    D. BIT
  • 24. 

    Which C9492 push button light associated with the AN/ALQ-131 indicates an active button and that the pod is responding to that button?

    • A.

      "A"

    • B.

      "F"

    • C.

      "S"

    • D.

      "T"

    Correct Answer
    A. "A"
  • 25. 

    One advantage of the C6631 alternate control box is that when used with the AN/ALQ-131 pod it bypasses which standby relay?

    • A.

      10k1

    • B.

      10k2

    • C.

      8k1

    • D.

      8k2

    Correct Answer
    A. 10k1
  • 26. 

    Which C9492 control switch function item controls the brightness of the eight push buttons and the back panel lighting?

    • A.

      BIT

    • B.

      ALT

    • C.

      DIM

    • D.

      SPL

    Correct Answer
    C. DIM
  • 27. 

    For dash operations the AN/ALQ-131 pod's water-cooled condenser regulator maintains pressue of at least 9 psia in order to maintain the minimum boiling temperature of the water at

    • A.

      190 Deg F

    • B.

      206 Deg F

    • C.

      212 Deg F

    • D.

      235 Deg F

    Correct Answer
    D. 235 Deg F
  • 28. 

    What AN/ALQ-131 canister item contains a fill-and-bleed port for refrigerent, a level indicator, and a pressure relief diaphram?

    • A.

      Plug

    • B.

      Condenser

    • C.

      Evaporator

    • D.

      Manifold Block

    Correct Answer
    D. Manifold Block
  • 29. 

    For shop cooling, water can be circulated through the AN/ALQ-131 pod

    • A.

      Forward to aft

    • B.

      Aft to forward

    • C.

      From top to bottom

    • D.

      Either forward to aft or aft to forward

    Correct Answer
    D. Either forward to aft or aft to forward
  • 30. 

    Which AN/ALQ-131 pod self tests must be run when the pod is loaded with an operational flight program?

    • A.

      Interruptive centrally integrated test system (ICITS), continuous centrally integrated tet system (CCITS), and shop centrally integrated test system (SCITS)

    • B.

      ICITS and SCITS

    • C.

      CCITS and ICITS

    • D.

      CCITS and SCITS

    Correct Answer
    C. CCITS and ICITS
  • 31. 

    How often are operational statuses of the AN/ALQ-131 on-board modules reported by sensing selected system parameters?

    • A.

      10 milliseconds

    • B.

      20 milliseconds

    • C.

      50 milliseconds

    • D.

      Every second

    Correct Answer
    C. 50 milliseconds
  • 32. 

    What AN/ALQ-131 centrally integrated test system (CITS) status signal communicates the completion of the time delay required before applying high voltage to the module?

    • A.

      CWF

    • B.

      CHV

    • C.

      CXTD

    • D.

      CMSTBY

    Correct Answer
    C. CXTD
  • 33. 

    What AN/ALQ-131 centrally integrated test system (CITS) status signal communicates the presence or absense of high-level voltage output from the output power supply used to drive the traveling wave tube (TWT) in the RF output stage?

    • A.

      CWF

    • B.

      CHV

    • C.

      CXTD

    • D.

      CMSTBY

    Correct Answer
    B. CHV
  • 34. 

    On the AN/ALQ-131 pod the inerruptive centrally integrated test system (ICITS) can split into

    • A.

      High power and low power

    • B.

      High level and low level

    • C.

      Abbreviated and normal

    • D.

      Long and short

    Correct Answer
    B. High level and low level
  • 35. 

    How many unique CITS histories can the AN/ALQ-131 pod store at a time?

    • A.

      4

    • B.

      6

    • C.

      8

    • D.

      12

    Correct Answer
    C. 8
  • 36. 

    How many CITS sensors are dedicated to each band of the AN/ALQ-131 pod?

    • A.

      2

    • B.

      3

    • C.

      4

    • D.

      6

    Correct Answer
    B. 3
  • 37. 

    In what AN/AQ-131 pod power source condition do all DC low voltages first become available to the interface/control IC and receiver/processor RP modules?

    • A.

      Pod off

    • B.

      Pod standby

    • C.

      Module standby

    • D.

      High voltage ready

    Correct Answer
    B. Pod standby
  • 38. 

    in which AN/ALQ-131 pod power sounrce conditions are all eight band low voltages available for use?

    • A.

      Pod Standby, module standby, high voltage ready, and high voltage on

    • B.

      Module standby, high voltage ready, and high voltage on

    • C.

      Pod standby and module ready

    • D.

      All 5 pod power source conditions

    Correct Answer
    B. Module standby, high voltage ready, and high voltage on
  • 39. 

    What AN/ALQ-131 pod relay can be bypassed using the ram air turbine generator setup?

    • A.

      10k1

    • B.

      8k1

    • C.

      8k2

    • D.

      8k3

    Correct Answer
    A. 10k1
  • 40. 

    Activating which AN/ALQ-131 pod relay begins the millicomputer start-up routine?

    • A.

      10k1

    • B.

      8k1

    • C.

      8k2

    • D.

      8k3

    Correct Answer
    B. 8k1
  • 41. 

    AN/ALQ-131 pod relay 8k3 creates what signal once all three phases of power close it through its sensor windings?

    • A.

      XEN

    • B.

      VSEN

    • C.

      AC SEL

    • D.

      OVFDET

    Correct Answer
    B. VSEN
  • 42. 

    How many resistors on each AN/ALQ-131 pod antenna board are used for adjusting threshold voltages for output power monitoring?

    • A.

      1

    • B.

      3

    • C.

      5

    • D.

      7

    Correct Answer
    B. 3
  • 43. 

    What interface/control (IC) subsystem is the functional heart of the AN/ALQ-131 pod?

    • A.

      IC

    • B.

      Millicomputer

    • C.

      Waveform generator

    • D.

      Radar warning receiver interface

    Correct Answer
    B. Millicomputer
  • 44. 

    What is the correct turn-on and turn-off sequence of the AN/ALQ-131 pod IC module's +5 and +15 voltages?

    • A.

      +5V on first and off first, +15V on last and off last

    • B.

      +5V on last and off first, +15V on first and off last

    • C.

      +5V on first and off last, +15V on last and off first

    • D.

      +5V on last and off last, +15V on first and off first

    Correct Answer
    C. +5V on first and off last, +15V on last and off first
  • 45. 

    What are the three major types of data contained in the AN/ALQ-131 pod's arithmetic unit?

    • A.

      Control data, circuit status data, and register stack data

    • B.

      Control data, circuit status data, and computer program data

    • C.

      Control data, computer program data, and register stack data

    • D.

      Circuit status data, computer program data, and register stack data

    Correct Answer
    B. Control data, circuit status data, and computer program data
  • 46. 

    What is the reference designator of the IC core memory?

    • A.

      10A6

    • B.

      10A9

    • C.

      10A16

    • D.

      10A19

    Correct Answer
    D. 10A19
  • 47. 

    AN/ALQ-131 software is loaded into the millicomputer in what format?

    • A.

      Serial

    • B.

      Binary

    • C.

      Parallel

    • D.

      Alphanumeric

    Correct Answer
    B. Binary
  • 48. 

    What type of communication link is the AN/ALQ-131 pod's digibus?

    • A.

      8-bit serial

    • B.

      16- bit serial

    • C.

      8-bit parallel

    • D.

      16-bit parallel

    Correct Answer
    C. 8-bit parallel
  • 49. 

    What IC circuit board is used to help control antenna tilt and monitor RF power at the AN/ALQ-131 pod's transmit antenna?

    • A.

      A1

    • B.

      A2

    • C.

      A3

    • D.

      A4

    Correct Answer
    C. A3
  • 50. 

    What AN/ALQ-131 pod IC circuit board is dedicated for radar-warning reciever (RWR) interface?

    • A.

      A1

    • B.

      A2

    • C.

      A3

    • D.

      A4

    Correct Answer
    D. A4

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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 19, 2022
    Quiz Edited by
    ProProfs Editorial Team
  • Sep 02, 2014
    Quiz Created by
    Tm8598
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