ATPL: The maximum pulse repetition frequency (PRF) that can be used by a primary radar facility in order to detect targets unambiguously at a range of 50 NM is:(pps = pulses per second)
Domanda 227, Radio Navigation - ATPL - Airline Transport Pilot license
| 610 pps |
| 3240 pps |
| 713 pps |
| 330 NM |
