(E)Element 8-41 Antenna to Display Interface Flashcards
1
Q
The position of the PPI scope sweep must indicate the position of the antenna. The sweep and antenna positions are frequently kept in synchronization by the use of:
A
Synchro systems
2
Q
On a basic synchro system, the angular information is carried on the:
A
Stator lines.
3
Q
What is the most common type of antenna position indicating device used in modern RADARs?
A
Resolvers.
4
Q
Which of the following statements about antenna resolvers is correct?
A
The basic resolver contains a rotor winding and two stator windings that are 90 degrees apart.
5
Q
An antenna synchro transmitter is composed of the following:
A
Two rotor and three stator windings
6
Q
RADAR antenna direction must be sent to the display in all ARPAs or RADAR systems. How is this accomplished?
A
Any of the above.
