2011年4月14日星期四

SDR Outdoor Micro Base Station

ZTE outdoor micro base station of SDR series products is used for coverage
supplement in hot-point and blind-point areas. The hardware architecture is
based on ZTE unified MicroTCA platform and MCPA technology is adopted in the
radio part. It consists of two main parts: Baseband unit and RF modules. It can
support both GSM and UMTS simultaneously, so 2G/3G networking becomes very
flexible.
Highlights
Small Size and Weight, Easy for Transportation and Installation:Supports
ground-mounted, post-mounted and wall-mounted installation modes, which
effectively save costs for site construction and speed network deployment. It
supports maintenance at front and leading-out at the bottom.

High Integration and Reliability, Strong Adaptive Ability in Tough Working
Environment:Built-in transmission devices and C-level lightning protection
module to save the operator's investment. It is more adaptable to environment
benefiting from its wider range of working temperature and humidity. It is more
suitable for outdoor situations.

All IP Micro TCA architecture, Smoothly Evolve to Future Network: Adopts Micro
TCA architecture, fully supports IP RAN networking, provides FE/GE interface and
fully satisfies HSPA+ data throughput and future evolution to and LTE.

Series of Multi-carrier RF Modules, Smooth Expansion:Series of Multi-carrier RF
Modules can be configured G/U dual mode flexibly with software upgrade only,
which can fully satisfy 2G/3G network capacity expansion requirements with low
cost in the future.

High Efficiency Power Amplifier, Low Power consumption:The PA efficiency
achieves 50% with ZTE patent Doherty + DPD + D-PT technology. High Efficiency
Power Amplifier can effectively reduce the OPEX

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