(C)Element 8-28 Miscellaneous Flashcards
1
Q
The purpose of the discriminator circuit in a RADAR set is to:
A
generate a corrective voltage for controlling the frequency of the klystron local oscillator
2
Q
The MTI circuit:
A
is a filter, which blocks out stationary targets, allowing only moving targets to be detected
3
Q
Where is the RF attenuator used in a RADAR circuit?
A
between the magnetron and the AFC section receiver
4
Q
the condition known as glint refers to a shifting of clutter with each RADAR pulse and can be cause by a:
A
improperly functioning MTI filter
5
Q
An ion discharge TR cell is used to:
A
protect the mixer during transmit pulse
6
Q
When the receiver employs a MTI circuit:
A
only moving targets will be displayed
