SingleRAN Blade Site Solution Overview

SingleRAN Blade Site Solution Overview

HUAWEI TECHNOLOGIES CO., LTD.

Contents Site Challenge Blade Site Solutions Introduction


Page 2

Markets are Expecting More Sites Sites Number Forecast before 2018 (Unit: 10,000)

• Hard for site acquisition • Considerable footprint • High site rental fee

35.00 30.00

Suburban

Challenge!

Urban

25.00 20.00 15.00

• Long period preparation • Big pole and antenna in dense urban, huge resistance

10.00 5.00 0.00

Source from Huawei reports Source:

2013~2018, 700,000 deployed in urban


new sites to be

• High power consumption • Complex cable deployment

Page 3

Markets are Expecting Clean Sites Macro site deployed in dense urban

Site Solution Should be

Zero Footprint For Easy Deployment

Environmental Harmonious

Macro Coverage & capacity


Page 4

Contents Site Challenge Blade Site Solutions Introduction


Page 5

From Blade RRU to Blade Site Blade Site Solution

Traditional Macro Site Blade RRU

 Seamless Installation

12 L More Boxes

Blade BBU

12 L

0

 “0” Footprint

Blade Power

More Site Spaces

 Fast installation, saving 70% deployment time

12 L Blade Battery

 All RATs, all bands with high capacity

24 L


Page 6

Fast installation Installation kits

Fast deployment

5 Minutes

Blade Power

Blade BBU

Blade RRU

> Time High civil work & rental cost, completion, require fewest time to market.


Low CAPEX  Easy for site acquisition  Low site rental fee  Long period preparation

Page 7

Blade Site installation: saving 70% deployment time

Blade Site Install pole Install power Install RRU 6 hour

0.5 hour

Install BBU 0.5 hour

Install Cable 0.5 hour 1 day

Macro Site

Site prepare

Dig holes

Steel banding

0.5 hour

1.5 hour

2 hour

Pouring concrete Install cabinet Drying 1.5 hour+7days

1.5 hour


Install BBU 0.5 hour

Positioning

0.5 hour

Install battery 1 hour

Pouring template

2 hour

Install RRU 0.5 hour Page 8

8.5 day

Blade Site: Seamless Installation Easy for Expansion

DC scenario

AC scenario

AC scenario with battery

•1 BBU •3 RRU

•1 BBU+1 power •3 RRU

•1 BBU+1 power+1 Battery •3 RRU

> Unitary Site space limitations and resource constraints, all modules tend bladed for easy expansion.


Flexible combination  Flexible expansion  Pole & wall-mounted

Page 9

All RATs, All Bands Blade BBU

All in one

UMTS GSM

LTE

Blade RRU

700M

2.1G AWS 900M 800M 1800M 850M 2.6G 1900M

> Evolution

Requiring one hardware support all rats and all bands to evolution.


protect investment  High capacity  Smooth evolution

Page 10

Huawei Blade Site Scenario

Original Site Blade Site Original Site

Blade Site Hot spot area Weak coverage area

Roof-top Site Roof-top Site Blade Site

Original Site

Weak coverage area

Street Site HUAWEI TECHNOLOGIES CO., LTD.

Page 11

Huawei Blade Site Solution Summary Less investment

Fast deployment

No cabinet No footprint

70% time reduce one site ∆T=Ti + … + Tj

5 minutes three modules 3 minutes one module 2 minutes seamless assemble

Benefits High reliability

Low OPEX

Natural cooling High-tech Platform

50% times of maintenance 2 times/year to 1 time/year

50% power saving ∆P=Pi + … + Pj


Page 12

Blade BBU Product Specification GSM baseband process in RF GSM baseband process not in RF Each site supports a maximum of 12 Each site supports a maximum of 12 cells, cells, and each cell supports a and each cell supports a maximum of 48 GSM only maximum of 24 TRXs. TRXs. -In IP over FE: Support 72 carriers; -In IP over FE: Support 48 carriers; -In IP over E1: Support 48 carriers. -In IP over E1: Support 48 carriers. UMTS only Uplink: 12 cells, 1024 CEs;Downlink: 12 cells, 1024 CEs. LTE only maximum of 6 cells . GU GSM G16/16/16+UMTS 3x4 GSM G8/8/8+UMTS 3x2 GL GSM G16/16/16+LTE 6x20 MHz (4T4R) GSM G8/8/8+LTE 3x20 MHz (4T4R) UL UMTS 3x2+LTE 3x20 MHz (4T4R) GSM G16/16/16+UMTS 3x2+LTE 3x20 GSM G4/4/4+UMTS 3x2+LTE 3x20 MHz GUL MHz (4T4R) (4T4R) Scenario

BBU3910A

Dimensions (H x W x D)

Input power

400mmx100 DC: -48 V mmx300mm


Operating Relative Protecti Heat Dissipation Weight temperature humidity on class Capability -40ºC to +55ºC 10%(no solar 12 kg IP65 150W 100% RH radiation) Page 13

Blade Power Item Configuration Output power Power backup Cooling MTBF

Surge protection

Capacity 1 BBU3910A+3 RRU 3000W@220V,≤50℃;2600W@220V,＞50℃;1500W@110V Support IBBS20D(20AH); Support 2 IBBS20D cascading(40AH); Natural cooling 25 Years 5KA/5kA@8/20us; 6KV/[email protected]/50us-8/20us

Installation Method Outdoor, on a pole, wall-mounted; Seamless combination of RRUs or BBU3910A or IBBS20D Lighting protection SPM60A

OPM50M


Input power

Operating temperature

Relative humidity

Weight

Protection class

400mmx100m mx300mm

220V AC

-40ºC to +55ºC (no solar radiation)

5% RH to 95% RH

12Kg

IP65


Page 14

Blade Battery Item

IBBS20D

Remark

Installation Method

Outdoor, on a pole, wall-mounted; Seamless combination of RRUs or BBU3910A or OPM50M

Battery capacity

20AH; Support 2 IBBS20D (40AH) BOM:24020781

Battery dimensions(mm） 76mm(W)*181mm(D)*166(H） Time (backup)

IBBS20D

30 minutes (3000W)


Input power

400mmx240 mmx300mm

-48V

Operating temperature -40ºC to +50ºC (without solar radiation(*)

Relative humidity

Weight

38 kg (with Battery) 5%~95% 13 kg (without RH Battery)

Protection class

IP34

Remark(*):A heater unit is required if the temperature is lower than –20°C; High temperature Batteries are required if the temperature is higher than 40°C.


Page 15

Blade RRU From Partial IBW to Full IBW Supporting full IBW for all bands 80 60 Industry IBW

40

HuaweiIBW

20 0

900M

1.8G

2.1G



Full portfolio, all bands



Clean site, fewer modules



Cost-effective



Green site, highly energy-efficient



Highly competitive(2*80W,75M)



Future evolution(SDR,MIMO)

Highlights HUAWEI TECHNOLOGIES CO., LTD.

2.6G

Benefits Page 16

Scenario 1: Power Solution for Outdoor Coverage Blade outdoor macro Site "0" station, site is easy to get Rapid Deployment

Traditional outdoor macro site Limited space, site difficult to obtain

Load<3000W: 1 blade BBU 3 blade RRU 1 blade power 1~2 blade battery load>3000W: 2 blade BBU 3~6 blade RRU 2 blade power 1~2 blade battery

3RRU Outdoor cabinets

Remote optical fiber ctiy


ctiy

Page 17

Scene 2: Power Solution for Indoor Coverage Traditional indoor coverage No space to install the power supply cabinet BBU, RRU no backup power

Blade indoor coverage Wall mount, "0" area Resolve to improve the reliability of backup power

RRU

RRU

RRU

BBU

Power cabinet


Page 18

Thank you www.huawei.com Copyright©2011 Huawei Technologies Co., Ltd. All Rights Reserved. The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.

SingleRAN Blade Site Solution Overview

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