Digital Radio Access System (DRAS)
The Digital Radio Access System (DRAS) combines the functionality of a DAB+ and FM break-in and repeater system with a TETRA, TETRAPOL, and general-purpose radio repeater.
An Overview of the Features and Benefits
- Fully customizable to meet customer needs
- Up to 12 DAB+ ensembles
- up to 32 FM channels
- Fiber-Optic Distribution for Dual-Tunnel Systems (Master and Remote)
- Distribution of all RF signals to any zones
- RF receiver modules support bandwidths of up to 70 MHz
- HF outputs allow for the connection of line amplifiers per band/zone
- Connection of up to 16 bidirectional optical CPRI interfaces
- All master and remote units in daisy-chain, star, or redundant topologies
- A licensing model that unlocks the desired number of RX inputs, TX outputs, optical connections, processing power, and DSP functions (e.g., break-in for FM or DAB+, customer-specific IP cores)
- Low power consumption
- Remote Monitoring via WEBUI
- 1-year warranty; support packages available thereafter







