The digital remote unit - the idRU - is an IP65, outdoor as well as indoor, four-band remote unit, where two units can be cascaded through a CPRI link to support eight bands. Each band can provide medium-power of 30dBm per band or high-power of 40dBm per band. The Remote Units serve as the backhaul port of any IP device or switch in the neighbourhood; thus, it distributes combined cellular and data services according to user defined configuration profiles. The idRU is connected to the MSDH via 10 Gbit/s CPRI interfaces, where each interface contains an embedded 1Gbit/s IP backhaul link.
Intelligent Digital Remote Unit (idRU)
- Quad-band architecture
- Supports all major cellular bands including 700MHz, 850MHz, 1700MHz and 1900MHz
- MIMO suport
- Supports narrow and wide band wireless technologies including 2G, 3G and 4G
- High output power up to 43dBm
- High performance and resilient architecture. Redundancy options available
- 1Gbit/s IP transport channel to each idRU to support WiFi, small cells, etc
- Compact IP65 weather proofed enclosure
- Optional passively cooled resulting in a very high MTBF
- Extremely low noise figure & group delay
- Noise management to reduce overall system noise transmitted to the BTS
- Management via web GUI or AEM (Active Element Manager)
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