500w NDB-5OO Non-Directional Beacon -Medium Frequency Radio Navigating Equipment
The NDB5OO becon can provide position information and work as navigation used in the airport, airway, and maritime or land oil platform. It is composed of main unit, automatic antenna tuner and remote control unit.The NDB non-directional beacon is medium frequency radio navigating equipment.
There are two identical channels in one unit of the non-directional beacon.
If either of the channels is broken, then it will automatically switch to another. The function of unattended remote control and monitor of the nbd-500 non-directional beacon is available with the help of a two-wire connection. All of our products performance meet the rules of ICAO Annex 10.
Technical Parameters:
| Modulation Mode |
Pulse width modulation (PWM) |
| Amplification Mode |
Class D |
| Output Power |
500W/2000W |
| Frequency Range |
190-535KHZ |
| Frequency Interval |
1kHz |
| Frequency Stability |
0.005% |
| Ambient Temperature |
-25℃-+55℃ |
| Power Supply Mode |
AC/DC dual supply with switching regulator |
| AC |
220V single phase at 50HZ 9A (500W) |
| DC |
48V, 25A (500W) |