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Assignment Questions - 14030_273
Assignment Questions - 14030_275

Aviation Electronics Technician 1 (Organizational)
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2-64. What distance is the maximum range to receive usable loran signals over water? 1. 2,000 miles 2. 2,800 miles 3. 3,000 miles 4. 3,800 miles 2-65. What antenna is used to receive loran signals for the AN/ARN-83 system? 1. UHF1 top blade 2. HF2 long-wire 3. ADF sense 4. VHF stub 2-66. The omega ground stations transmit on which of the following frequencies? 1. 10.0, 11.3, and 13.6 kHz 2. 10.2, 11.3, and 13.6 kHz 3. 10.2, 11.6, and 13.6 kHz 4. 10.6, 11.3, and 13.2 kHz 2-67. Omega ground station(s) is/are deselected at what range(s)? 1. Less than 600 nmi only 2. More than 7,200 nmi only 3. Less than 600 nmi and more than 7,200 nmi 4. Between 600 nmi and 7,200 nmi 2-68. After synchronization of the AN/ARN-99(V) omega system, what component controls the antenna selection? 1. Central computer 2. Antenna coupler 3. Control panel 4. Receiver-converter 2-69. What section of the OR-90/ARN-99(V) enables test signals to be injected into the omega system? 1. Correlator 2. Receiver 3. Digital converter 4. Discrete storage 2-70. What section in the OR-90/ARN-99(V) acts as an interface between the communication and the receiver sections? 1. Correlator 2. Digital converter 3. Discrete storage 4. Power supply 2-71. The AN/APN-153(V) navigational set provides which of the following types of navigational information? 1. Airspeed and altitude 2. Ground speed and drift angle 3. Airspeed and drift angle 4. Ground speed and altitude 2-72. What information is derived from the antenna azimuth position of the AN/APN-153(V) navigational set? 1. Altitude 2. Airspeed 3. Drift angle 4. Ground speed 2-73. What component of the AN/APN-153(V) uses a magnetron power oscillator? 1. Receiver-transmitter 2. Control indicator 3. Central computer 4. Antenna 2-74. What component of the AN/APN-153(V) contains the pitch and roll rotary couplers? 1. Receiver-transmitter 2. Control indicator 3. Central computer 4. Antenna 2-75. On the C-4418A/APN-153(V) after the TEST position is selected on the mode switch, what is the delay time prior to proper test indications? 1. 1 minute 2. 2 minutes 3. 15 seconds 4. 45 seconds 14







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