YD/T 1861-2009 (English Version) PDF

Scope: This standard specifies the functional requirements, performance requirements, interface requirements, operation and maintenance requirements, mechanical and environmental requirements, power supply and grounding requirements, synchronization requirements, etc. of the baseband unit equipment (BBU) of the distributed base station in the 2GHz WCDMA digital cellular mobile communication network. This standard applies to the baseband unit equipment part of distributed base stations in 2GHz WCDMA digital cellular mobile communication networks.

YD/T 1861-2009 Referenced Document

GB 4943-2001 Safety of information technology equipment
YD 5098-2005 Specifications of Engineering Design for Lightning Protection and Earthing Design for Telecommunication Bureasu (Stations)
YD 5100-2005 Specification for Seismic Test of Mobile Telecommunication Base Transceiver Station Equipment
YD/T 1082-2000 Technical requirements for the protection against overvoltages and overcurrents and the suitability in basic environment on access network equipment
YD/T 1552-2009 2GHz WCDMA Digital Cellular Mobile Telecommunication Network Technical Specification of RAN Equipment(Phase 3)
YD/T 1595.2-2007 Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz WCDMA Digital Cellular Mobile communication System.Part 2: Base Station and Ancillary Equipment

2009 YD/T 1861-2009 2GHz WCDMA Digital Cellular Mobile Telecommunication Network.Technical Requirement of BBU Equipment