Radar Navigation. Test 18
Radar Navigation. Test 18
What is the range discrimination of a radar set of pulse length 60metres?
On a radar display, this symbol identifies the _____
What are 10cm radars called?
What is the ability of a radar set to clearly distinguish two targets, on the same range and slightly different bearings, as two separate targets on the PPI, known as?
The purpose of the gain control is to adjust _____
What is aspect of the target B ?
What is used to control the amplification of echoes received?
The unit which sends returning target echoes to the receiver is the _____
What is the name given to unwanted radial lines that sometimes appear on the radar screen?
Which target will have the closest point of approach ?
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