DME | Search Mode

Question 1

In search mode, the interrogator transmits pulse pairs that are randomly jittered, but with an average rate of ___ pulse pairs per second

Answer 1

150

Question 2

When the DME enters tracking mode, the interrogation rate is reduced to between _ and __ randomly jittered pulse pairs per second

Answer 2

5 25

Question 3

The PRF of tracking mode is _ to __ PPPS, while in search mode it is initially ___ PPPS and then __ PPPS if lock-on is not achieved after transmitting ___ pulse pairs

Answer 3

5 25 150 60 15000