1.

Consider the following advantages of phase array radar 1. simple circuitry2. ability to track and scan simultaneously3. ability to track many targets together4. very fast scanningWhich of the above are correct?

A. 1, 2, 3
B. 1, 3, 4
C. 2, 3, 4
D. 1, 4 only
Answer» D. 1, 4 only


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