Functions:
- Designed for use as inner NDB (50 km) or outer NDB (150 km), or as a stand alone NDB
- The NDB Unit Design takes into account the realities of remote installation and is suitable for placement in off-road vehicles to provide easy transportation or even for cases of transportation afoot as no one item exceeds 30 kg
- Equipped with Automatic changeover, automatic tuning and control systems, automatic adjustment of antenna current
- Ethernet interface and embedded Web-server
- Can be integrated into a complex control system
The following equipment is optional:
- Electic generator
- Uninterrupted power supply unit
- Batteries
- Group SPTA
- Rhombic antenna
- Dimensions of station unit: 560х545х197
- ATU dimensions: 623х491х356
- Station weight: 47 kg
- ATU weight: 24 kg
- Antenna height: 9.5 m
- Weight of antenna (including ground plane and set of installation elements): 67 kg
- Max weight of a single item does not exceed 30 kg
ADDITION No.2 to TYPE CERTIFICATE No.190
ANIMATION FILM
Specifications
| Frequency range, kHz | 190-1750 |
| Emission mode | А1А, А2А, А3Е |
| RF output power at 50 Ohm, W, not less than | 100 |
| Modulation frequency, Hz | 400 or 1020 |
| Harmonic levels, dB, not exceeding | 60 |
| Capacity, pF | 400-800 |
| AC (45-60 Hz) power supply voltage, V | 220±22 |
| Power consumption, VA, not more than | 350 |
| Max distance between external ATU and station, m | 50 |
| Station operating temperature range, °С | from -10 to +50 |
| External ATU operating temperature range, °С | from -50 to +50 |