Functions:
- Broadcasts differential corrections in RTCM SC-104 form through GLONASS/GPS base stations
- Max. operating range of 600 km
- Equipped with automatic systems for changeover, tuning, control and adjustment of antenna current
- High reliability, channel redundancy
- Interface RS-422 and Ethernet
- Remote access via embedded Web-server or specialized software
- Certified by the Ministry of Transport of the Russian Federation
Contents:
- 19” cabinet with inter-unit installation option
- Transmitter units (А, В channels)
- Power supply units (А, В channels)
- Filter unit -Monitoring unit
- ATU
- SPTA set
- Installation Kit
The following equipment is optional:
- MSK-modulator integrated into transmitter units
- Antenna
- Ground plane or counterpoise
- UPS, batteries or batteries unit
- Diesel-generator
- Container-type structure, shelter
- Group SPTA, etc.
Specifications
Station
| Operation frequency range, kHz | 283,5 – 325,0 |
| Emission mode | GID (MSK - modulation) |
| RF output power at 50 Ohm, W | 250/500/1000* |
| Reduced power mode, % | 25 |
| AC Power supply, V | 220±22 |
| Station cabinet weight, kg | 185 |
| Dimensions, mm | 1980х610х740 |
| Operating temperature range, °С | from -10 to 50 |
* Power capacity is discussed upon ordering.
ATU 1000 W
| Frequency, kHz | from 283.5 to 325.0 |
| Input resistance, Ohm | 50 |
|
Supported antennas: - Resistance, Оhm - Capacity, pF |
2 – 39 400 – 3500 |
| Max distance between external ATU and station, m | 100 |
| Dimensions, mm | 1065х600х427 |
| Weight, kg | 55 |
| Operating temperature range, °С | from -50 to 50 |
| Protection rating (GOST 14254) | IP56 |