Avionics Mcqs


Q.  Which of the following type is not used in an Omega system?

a. Grounded tower
b. Insulated tower
c. Hanging tower
d. Valley span


ANSWER: See Answer
 
Since the Omega stations transmit in very low frequencies, the antennas are the largest physical structures in the stations. Three types of antennas are employed in the Omega system: grounded tower, insulated tower, and the valley span.
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