HUAWEI DBS3900 PDF

products offers huawei dbs products. About 55% of these are wireless networking equipment, 27% are fiber optic equipment, and. and other Huawei trademarks are the property of Huawei Technologies Co., Ltd. All other trademarks . Typical Installation Scenarios of the DBS HUAWEI Confidential Security Level: Internal Use HUAWEI GSM DBS Hardware Structure Issue Wireless Case and Training.

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The RRU supports frequency synthesis.

Clock phase lock, tracing, and memory functions and free-run synchronization mode. The RRU processes the uplink RF signals received from the antenna through down conversion, amplification, analog-to-digital conversion, digital down-conversion, matched filtering, Automatic Gain Control AGCand then transmits the signals to the BBU for further processing.

Processing huaweo and downlink baseband signals.

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Distributed Base Station DBS3900

Education Cloud Data Center. Change password No account? If you have any other questions, please feel free huwwei contact us. Smart Fbs3900 Data Centers. Integrated Video Site Solution. Both components feature flexible installation, easy site deployment, low power consumption, and low TCO. National Research and Education Network. Provide two ports with each dns3900 one RS signal and another two ports with each transmitting four dry contact signals.

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After being filtered and amplified, the RF signals are sent to the antenna for transmission, through the duplexer in the RF front-end unit. We can provide the lowest price and the best service for you. Transmit Independency Receive mode: Huawei Bbu Huawei Base Station.

This base station features greater transmit power, higher reliability and LTE Evolution. Networking A maximum of 12 subsites are allowed to serve one cell. Multi-Service Packet Transport Platforms. Its low power consumption makes it possible to be powered by green energy — solar power, wind power, and biogas.

OFF The board is in standby mode. By continuing to browse the site you are agreeing to our use of cookies. Choose product to compare. The RRUs support a maximum of three levels of cascading to form the star, chain, or ring network topologies. If the problem still can’t correct by remote support methods i. Prefabricated Modular Data Centers.

By continuing to browse the site you are agreeing to our use of cookies. Synchronization with the IP clock, a highly cost-effective clock solution, which can be obtained through software upgrade without additional hardware.

Distributed Base Station DBS — Huawei products

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Rru m Rru Rru m Distributed Base Station DBS This modular unit is designed to be installed far from other units — speeding site selection and network construction and saving investment in dbbs3900. Provide reverse connection protection for power cable connectors.

Click here to sign up. Blinking ON for 0. Networking A maximum of 12 subsites are allowed to serve dbs39900 cell. For the chain and ring topologies, the bandwidth of the transmission data should be taken into account due to the restriction on the bandwidth of the CPRI interface between the BBU and the RRUs.

And one of the outputs is 12A, providing the power for the fan. Firewall and Application Security Gateway. Gold Plus Supplier The supplier supports Trade Assurance — A free service that protects your orders from payment to delivery. Help Center Find new research papers in: We will follow up with you as soon as possible.

IT Infrastructure Storage Solution.

OFF The connections are faulty. Huawei Rru m m Wd5m2g2da1 Wd5m1g2da1.