Huawei Lampsite Solution Overview 01

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Huawei Lampsite Solution Overview

HUAWEI TECHNOLOGIES CO., LTD.

LTE era Needs Solution for Indoor Large Traffic 4500

Active large-power DAS solution Lampsite solution

4000

Potential

3500

traffic requirement on office scenario traffic requirement on stadium scenario

3000

2500

Can it meet the large traffic demand in the future?

Evolution

Stadium Scenario

2000

Can it be Zero evolution cost for multi-mode?

1500

1000

Office Scenario

Precise Expand

500

Can it find the precise position for gradually increasing traffic?

0 2011

2012

2013

2014

2015

2016

Coverage era HUAWEI TECHNOLOGIES CO., LTD.

2017

2018

2019

2020

Large traffic era Huawei Confidential

Page 2

Lampsite: New Indoor Coverage Solution pRRU

fiber

cable

RHub

Cat5e/6e 100~150m UMTS

• Power supply for pRRU by PoE

GSM

LTE

• Support 8 pRRU/RHub

G

G U

L

LampSite Controller

• Multimode evolution

OSS

Highlights

BBU • Sharing with Macrocell

• One network: Common control & OSS, indoor & outdoor coordination

• Rhub 4 level Cascade

• E2E manage: All in M2000 manage, no management blind spots

• Support 192 pRRU/BBU board

• Capacity times: Can be split into multi-cells exponentially capacity

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Confidential

Page 3

23cm

Lampsite: Drip Coverage