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Ericsson

DUW 10 01

What it does: Baseband processing. Technologies: WCDMA.

1 part number: KDU127161/1

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Main specifications

TechnologiesWCDMA
Capacity128 DL CEs; 128 UL CEs; 192 EUL CEs with FAJ1212598 CE extension for the 50% additional dynamic EUL capacity
SynchronizationTiming function with external GPS interface on RJ-45
ChassisSelf-contained warranty-sealed DUW 10 01 enclosure
ModulesPluggable SFP optical modules; DUW11/31/41 use SFP+ for CPRI above 2.5 Gbps
Functional roleWCDMA digital/baseband unit providing switching, traffic management, timing, UL/DL baseband processing, transmission handling and radio interfacing
Interfaces and data rates6 radio interfaces; CPRI 1.25/2.5 Gbps; Ethernet transport, Inter DU Link, GPS, enclosure-control and maintenance interfaces
Interfaces / connectors−48 V DC; RJ-45 GPS and EC; Separate RJ-45 AUX, LMT A and LMT B; RJ-45 TN A and ET A/B; SFP TN B; HSIO IDL; 6 × SFP radio interfaces
Power supply−48 V DC; consumption is configuration-dependent and referred by Ericsson to the RBS 6000 Power Consumption Guideline
Additional technical information
Installation environment
Installed as a Digital Unit in an RBS 6000 system; exact placement is defined by the applicable RBS Description
Dimensions
350 × 62 × 280 mm (H × W × D)
Weight
<4.5 kg
Architecture
Integrated sealed Digital Unit with processing, transmission, baseband, radio-interface and timing functional blocks; six external radio interfaces
Subtype
DUW 10 01 WCDMA Digital Unit
Details
Integrated ATM and IP traffic management; maintenance button provides technician-present, full-maintenance, hardware-reset, no-maintenance and alarm-suppressed modes
Installation conditions
Digital section RBS 6000
Connection notes
RU/RRU; transport network; adjacent DU (IDL)

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