Same equipment category
Huawei
RHUB3918
What it does: CPRI / PoE aggregation
2 part numbers: 02311SWQ / 02311SWQ (model code WD6DXRHUBCA / description WD6DXRHUBCA1)
Viewing: model overview
Request a QuoteRequest current availability, condition and pricing. Delivery terms are agreed in the quotation.
Main specifications
TechnologiesWCDMA/LTE LampSite transport hub; radio RAT processing is performed by attached pRRUs, not by the RHUB3918
Interfaces / connectors2 × optical CPRI (CPRI0/CPRI1); 8 × pRRU transmission/PoE ports (PWR0–PWR7 / CPRI_E0–CPRI_E7); EXT_ALM; MON; AC input; protective earth
Interfaces and data ratesOptical CPRI to BBU/DCU or cascaded RHUB; CPRI-over-copper/PoE links to up to eight pRRU ports
Power supply90–290 V AC input; idle 100 W; full-load 990 W at 220 V with 720 W PoE load; 8 × 90 W PoE output capability
Installation environmentIndoor LampSite coverage system; operates between the BBU and pRRUs
Additional technical information
- Dimensions
- 43.6 × 442 × 310 mm (H × W × D)
- Synchronization
- Clock recovery from the upstream port CPRI
- Chassis
- Remote-hub enclosure/form factor; documented dimensions: 43.6 × 442 × 310 mm (H × W × D); ingress protection: IP20
- Modules
- High-speed interface, processing unit CPRI and power supply unit PoE
- Weight
- ≤ 6 kg
- Connection notes
- BBU/DCU; pRRU; cascade RHUB
Related equipment
Same equipment category
Huawei hRRU5901
Same equipment category
Huawei LRFU
Same equipment category
Huawei LRFUe
Same equipment category
Huawei MRFU
Same equipment category