Navigation control panel imitator (NCP) is designed to display and control radio frequencies COM1, COM2, NAV1, NAV2, ADF, XNDR.

Brief description of the simulated system.

The frequency control panel contains LCD display which displays the values of radio frequencies “COM1”, “COM2”, “NAV1”, “NAV2”, “XPNRD” and “ADF, dual encoder and 12 buttons to control, as well as specialized software. Buttons are to select a custom frequency and switching backup/main channels.

Wiretapping switching radio unit consists of a panel on which the 8 switches for listening beacons acoustic signals : “COM1”, “COM2”, “BOTH”, “NAV1”, “NAV2”, “MKR”, “DME”, “ADF”.