The 2G, 3G and 4G Wireless Network Infrastructure Market: 2014 – 2020 – with an Evaluation of WiFi and WiMAX

Release Date: October 2014

Number of Pages: 942

Number of Tables and Figures: 720

Synopsis: The wireless network infrastructure market is currently in a phase of transition as mobile network operators seek to address increasing mobile traffic demands amidst global economic uncertainties. This paradigm shift is bringing new challenges and opportunities to infrastructure vendors.

In 2013, global 2G, 3G and 4G wireless infrastructure revenues stood at $52 Billion. SNS Research estimates that these revenues, from macrocell RAN (Radio Access Network) and core network investments have largely remained flat in 2014. However, the market is expected to decline at a CAGR of 2% over the next 6 years, eventually shrinking to $47 Billion by the end of 2020.

Although, the new wave of 4G LTE macrocell RAN and core network investments will not be able to compensate the overall declines in 2G, 3G and WiMAX equipment sales, operators are expected to significantly increase their spending in the evolving HetNet market, which encompasses small cell, carrier WiFi, DAS (Distributed Antenna Systems) and C-RAN (Cloud RAN) equipment. Small cell and carrier WiFi equipment alone will represent a market worth $4 Billion in 2015. Supplemented further by DAS and C-RAN investments, the HetNet sector is attracting considerable attention from both established vendors as well as startups which solely focus on the market.

Spanning over 900 pages, "The 2G, 3G and 4G Wireless Network Infrastructure Market: 2014 – 2020 – with an Evaluation of WiFi and WiMAX" report package encompasses two comprehensive reports from covering both the conventional 2G, 3G and 4G wireless network infrastructure market as well as the emerging HetNet market:

• The Wireless Network Infrastructure Bible: 2014 – 2020 - Macrocell RAN, Small Cells, RRH, DAS, Cloud RAN, Carrier WiFi, Mobile Core & Backhaul
• The HetNet Bible (Small Cells, Carrier WiFi, DAS & C-RAN): 2014 - 2020 - Opportunities, Challenges, Strategies, & Forecasts

This report package provides an in-depth assessment of the 2G, 3G and 4G wireless network infrastructure market and also explores the HetNet and the mobile backhaul markets. Besides analyzing the key market drivers, challenges, regional CapEx commitments and vendor strategies, the report package also presents revenue and unit shipment forecasts for the wireless network infrastructure, small cell, WiFi offload, DAS, C-RAN and the mobile backhaul markets from 2014 to 2020 at a regional as well as a global scale. Historical figures and vendor shares are also provided for 2010 till 2013.

The report package comes with an associated Excel datasheet suite covering quantitative data from all numeric forecasts presented in the two reports.

• How is the 2G, 3G & 4G infrastructure market evolving by segment and region? What will the market size be in 2015 and at what rate will it grow?
• What trends, challenges and barriers are influencing its growth?
• How will the market shape for small cell infrastructure such as DAS, C-RAN, femtocells, picocells, microcells and other HetNet deployments?
• How big is the opportunity for enterprise RAN deployments?
• How will WiFi fit into future network architectures for access and offload?
• Who are the key vendors in the market, what is their market share and what are their strategies?
• What strategies should be adopted by operators and vendors to remain a dominant market force?
• Which 2G, 3G & 4G technology constitutes the highest amount of spending and how will this evolve overtime?
• How will LTE deployments proceed, and how long will GSM, HSPA and CDMA technologies coexist with LTE?
• When will WiMAX infrastructure spending diminish?
• What is the global and regional outlook for RAN and core network sub-markets?
• What is the opportunity for wireless backhaul market, and what new backhaul solutions are evolving?

List of Companies Mentioned:

The following companies and organizations have been reviewed, discussed or mentioned in the report:

21 Vianet Group

2K Telecom

3 Austria

3 Denmark

3 HK

3 Ireland

3 Italia

3 Sweden

365 Media

3GPP

3Roam

4ipnet

4RF

6WIND

A1 Telekom

Aalborg University

Aalto-University

ABB

Ablaze Wireless

Accedian

Accedian Networks

Accel Partners

Accelleran

Accuris Networks

AceAxis

Acer

Acme Packet

ACS (Applied Communication Sciences)

Actelis Networks

Actiontec

Actix

Actus Networks

Adams NetWorks

Adara Venture Partners

Adax

ADB

ADI (Analog Devices Inc.)

ADLINK Technology

ADRF (Advanced RF Technologies)

ADTRAN

ADVA Optical Networking

Advanced RF Technologies

Advantech Wireless

Aepona

Aero2

Aerohive

Aeronet

Affarii Technologies

Affirmed Networks

Agilent Technologies

AICENT

Airbus Defence & Space

Aircel

Aircell

Aircom International

AirHop Communications

Airspan Networks

Airtel Nigeria

Airvana

AirWalk

AIS/DPC Thailand

AJ Telecom Group

AKM (Asahi Kasei Microdevices)

Al Madar

Alaska Communications

ALAXALA Networks

Albis Technologies

Albtelecom

Alcatel-Lucent

ALCOMA

Alfa

Algar Telecom (CTBC)

Algerie Telecom

Alifabs Group

Allied Data Technologies

Allied Telesis

Alpha Networks

Altel

Altera

Altiostar Networks

Altobridge

Alvarion

AlwaysOn

Amadeus Capital Partners

Amdocs

American Tower Corporation

Andorra Telecom

Andrew Corporation

Anite

Anixter

Anritsu Corporation

Antares Group

Antel

Anvaya Networks

Anziva Technologies

Aoptix

Aperto Networks

Applied Communication Sciences

Aptilo Networks

Aqiva Wireless

Aquafon

Arcadyan Technology Corporation

Argela

Aria

ARIB (Association of Radio Industries and Businesses, Japan)

Aricent

Arieso

ARItel

Armentel

Arqiva

Arris

Artemis Networks

Aruba Networks

Asiaspace

Askey Computer Corporation

ASOCS

Astellia

ASUS

AT&T

AT&T Mobility

Athena Wireless Communications

Atomico

Atrica

Augere Bangladesh

August Capital

Avanti Communications

Avaya

Avea

Aviat Networks

AVM

AWTG (Advanced Wireless Technology Group)

Axell Wireless

Axerra Networks

Axis Teknologies

Axxcelera

Azcom Technology

Azercell

Azerfon

b•lite

Babilon Mobile

Babilon-T

Bakcell

Bakrie Telecom

BandwidthX

Batelco

Bayan Telecommunications

BayRICS

Beeline

Beeline Lao

BelAir Networks

BelCel

Belgacom

Belgacom Mobile (Proximus)

Bell Mobility

BendBroadband

BeST (Life)

Best Western

Bewan Systems

BH Telecom

Bharti Airtel

Bhutan Telecom

BICS (Belgacom International Carrier Services)

Big Switch Networks

BigAir

Bird Technologies

Birdstep Technology ASA

BL Companies

Black & Veatch

Black Box Corporation

BlackBerry

BLiNQ Networks

Blu Wireless Technology

Bluegrass Cellular

Blueline

BluWan

BMW

Boingo Wireless

Bollore Telecom

Boonton Electronics

Bouygues Telecom

Brazil Army

Brazil Sao Paulo Military Police

BridgeWave Communications

Broadband Forum

Broadcom

BroadHop

BroadSoft

Brocade

Browan

Browan Communications

BSG Wireless

BSkyB

BSNL

BT

BTC

BTI Systems

BTI Wireless

BTL

BUCD

Bulgaria Vivacom

BURCO

Byers Engineering Company

C Spire Wireless

C&S

Cable & Wireless Communications

Cable and Wireless

CableFree Solutions

CableLabs

Cablevision

Cadence Design Systems

Calix

Cambium Networks

Canoga Perkins

Carlson Wireless Technologies

Carolina West Wireless

Carrier Access Corporation

Casa Systems

Cavium

CBL Bahamas

CBNL (Cambridge Broadband Networks)

CCI (Communication Components Inc.)

CCI (Competitive Companies, Inc.)

CCI (Crown Castle International)

CCI Systems

CCS (Cambridge Communication Systems)

CCSA (China Communications Standards Association)

CDG (CDMA Development Group)

Ceclcom Axiata

CeedTec

Celcite

Cell C

Cellcom

Cellcom Israel

CellO

Cellular Asset Management

Cellular One of East Central Illinois

Cellvine

Cellwize

Celtro

CenturyLink

Ceragon

Chalmers University of Technology

Chariton Valley Comms

Charles Industries

Charles River Ventures

Chat Mobility

China Mobile

China Mobile Hong Kong

China Netcom

China Telecom

China Telecom (China Telecommunications Corporation)

China Unicom

CHT

Chunghwa Telecom

Cielo Networks

Ciena Corporation

Cincintaci Bell

Cisco Systems

City of Charlotte Council

Claro

Clear Mobitel

ClearSky

Clearwire

Cloudberry Mobile

CM Capital

CMRI (China Mobile Research Institute)

CNS

CNT

Cobham

Cobham Antenna Systems

Coherent Logix

Colorado Valley

Colt Telecom

Comba Telecom Systems Holdings

Comcast

Commnet Wireless

CommScope

Comtech Korea

Comtrend

Conexant

Connectivity Wireless

Contela

ConteXtream

Continuous Computing

Convergence Technologies

Copper Valley Telecom

Coral Group

Corecess

Corning

Corning MobileAccess

Cosmote

COTA Murcia4G

Cox Communications

Craig Wireless

Cross Telephone

CS Corporation

CSI (Cellular Specialities, Inc.)

CSL Limited

CTIA

Cuddy & Feder, LLP

Custer Telephone

Cyan

Dali Wireless

Dapu Telecom

DAS Advisers

DASAN Networks

Datame

Datang Group

Datang Mobile

Datang Telecom

Davis Wright Tremaine, LLP

DBD

Dedicado

Delta Partners

DeltaNode

DesignArt Networks

Deutsche Telekom

Devicescape Software

Dhiraagu

Dialog Axiata LTE TDD later FDD

Dialogic

DiGi

Digicel

Digicel Fiji

Digitel

Digitel Jamaica

Direct Beam

Dish Network

D-Link Corporation

DNA

DoCoMo Euro-Labs

DoCoMo interTouch

DoCoMo Pacific

Dongwon T&I

DragonWave

Draka — Prysmian Group

Druid Software

DTAC – TriNet

Du

E Plus

eAccess

Eastlink

E-Band Communications

E-Blink

EchoStar

ECI Telecom

Econet Wireless

Eden Rock Communications

Edgewater Wireless Systems

EDX Wireless

EE

EION Wireless

Eircom

Elisa

Elva-1 (Elva-Link)

EMT

Emtel

EnergyAustralia Ausgrid

EnGenius

Entel Movil

Entel PCS

Entel Peru

Enterasys

Enterprise Partners

ERA/T-Mobile Poland

ERCOM

Ericsson

Ericsson-LG

Errigal

ETC

Etex Telephone Co-op

EtherReach

Ethertronics

Ethio Telecom

Ethos

Etisalat

Etisalat Misr

ETRI (Electronics and Telecommunications Research Institute, Korea)

ETSI (European Telecommunications Standards Institute)

Evolve Broadband

Exalt

Exalt Communications

EXFO

ExteNet Systems

Extreme Networks

Eye-Fi

FarEasTone

FastBack Networks

Femtel (Suzhou Femtel Communications)

Fiberhome Technologies

FibroLAN

Firetide

Fitel

Fjarskipti (Vodafone Iceland)

Flash Wireless

FON Wireless

Fortinet

Foundation Capital

Foxcom

FPT Telecom

Fraunhofer-Gesellschaft

Free Mobile (France)

Freescale Semiconductor

Frog Capital

Front Porch

Fujitsu

Fujitsu Siemens

Fullerton Engineering Consultants Inc.

Galtronics

GCI (General Communication Inc. )

Gemtek Technology

Genband

Genmix Technology

Georgia Magticom

Gilat Satellite Networks

Glo Mobile

Globacom

Global Mobile

Global Telecom Holding (formerly Orascom)

Global Tower Partners

Globe

GoNet Systems

Goodman Networks

Google

Gore (W. L. Gore & Associates)

GoS Networks

Granite Ventures

Green Mountain Communications Inc.

Green Packet

GrenTech (China GrenTech Corporation)

GSMA (GSM Association)

Guineanet

GWT (Global Wireless Technologies)

Handlink Technologies

Hatteras

Haymaker Technologies

HetNets Tower Corporation

HFR

Hilton

Hitachi

Hitachi Cable Networks

Hitachi CTA (Hitachi Communication Technologies America)

Honeywell

HP

HSL (Hay Systems Limited)

HTC

Huahuan

Huawei

Huber and Suhner (H+S)

Hughes Network Systems

Hutchison 3

Hutchison Global Communications

HXI

Hypower

iBWave

ICE

iConnect

IDC Moldova

iDirect

IDS Technology Solutions

Iliad

IM2

Imagine Group

Imec

Immix Wireless

Index Ventures

Indosat

InfoVista

Ingenia Telecom

InnerWireless

INOC

InPhase Wireless

InSite Wireless

Institut Mines-Télécom

Intel Capital

Intel Corporation

Intercontinental Hotel Group

InterDigital

Intracom Telecom

Intucell Systems

Inwi

ip.access

iPass

IPITEK

iPosi

ISCO International

ISICSB (Iowa Statewide Interoperable Communications Board)

Iskratel

Islandcom

Isotrope

IT&E Guam

Iusacell

Ixia

Jafco Ventures

JDSU

Jersey Telecom

JMA Wireless

Juni Global

Juniper Networks

Kathrein-Werke KG

Kcell

KDDI

Kentrox

KEYMILE

Keysight Technologies

KGP Logistics

Kineto Wireless

Kleiner Perkins Caufield & Byers

KMW Communications

Kohlberg Kravis Roberts & Co

Kordia

KPN

KPN Base

KPU (Alaska)

KT (Korea Telecom)

KT Corp Rwanda

KTH - Royal Institute of Technology

Kumu Networks

L-3 Communications

Lanka Bell

Lantiq

Lattelecom

Lattice Semiconductor

Leap Wireless/Cricket

Lemko

LG Electronics

LG Uplus

LightPointe Communications

Lightsquared

LIME

Lime Microsystems

Linkem

lliad group

LMT

Loea Corporation

Lord & Company Technologies

LSI

LTC

M1

Madison Dearborn Partners

Manx Telecom

Marriott International

Mascom Wireless

Massnet

Matrix Partners

Mavenir

Maverick Corporation

MAX Telecom

MAX4G

Maxim Integrated

Maxis (Malaysia)

MaxyTel

McWane

Megafon

Menatelecom

Mentum

MER Group

MER-CellO Wireless Solutions

Meru Networks

Mesaplexx

Meteor

metroPCS

Microlab (Wireless Telecom Group)

Microsemi Corporation

Microsoft

Microwave Networks

Mid-Rivers Communications

MIKOM

Milmex

MIMOon

MIMOtech

Mindspeed Technologies

Minieum Networks

Ministry of Industry, Development and Reform Commission - China

Ministry of Science - China

MiSpot

Mitsubishi

Mobile Norway/Tele2

MobileAccess

Mobily

Mobinil

Mobistar

Mobitel

Moldcell

Moldtelecom

Monaco Telecom

Mongolia Telecom

Mosaic Telecom

Motorola Mobility

Motorola Solutions

Movicel

Movilmax

Movilnet

Movilnet Venezuela

Movistar

MRV Communications

MSIP (Ministry of Science, ICT and Future Planning - Korea)

MTA

MTC

MTC Touch

M-Tel

MTI Mobile

MTN

MTN Uganda

MTNL

MTPCS

MTS (Mobile TeleSystems OJSC)

MTS Allstream

MTS Belarus

MTS Ukraine

Myanmar P & T

NASCAR

Nash Technologies

National and Kapodistrian University of Athens

Nawras

NBN Co.

Ncell

NEC

Neo-Sky

Neotel

Nepal Telecom

NetGear

Netgem

Netia Poland

Netronome

Network Norway

New Postcom Equipment

NewNet

NewPath Networks

Nexcomm Systems

Nexius

NextG Networks

NextGenTel

Nextivity

NextWave Wireless

NexxComm Wireless

NITA

Node-H

Noisecom

Nokia

Nokia Networks

Nomadix

Nomor Research

Nortel

NorthwestCell

Nova

Nsight

nTelos Wireless

NTT Broadband Platform

NTT Communications

NTT DoCoMo

NTT-ME

Nuage Networks

Nutaq/ NuRAN Wireless

O2 (Telefonica UK)

O2 Secure Wireless

Oceus Networks

Octasic

Oi Brasil

OMA (Open Mobile Alliance)

Omantel

Omnitel

Omnitron Systems

On Telecomunicacoes

ONE

OneAccess Networks

Ooredoo

Open Mobile

Opticon

Optimus

Optimus Portugal

Option N.V.

Optiway

Optulink

Optus

Opus Capital

Oracle Corporation

Orange (France Telecom)

Orange Armenia

Orange Austria

Orange Dominicana

Orange France

Orange Israel

Orange Liechtenstein

Orange Luxembourg

Orange Mauritius

Orange Moldova

Orange Romania

Orange Slovak Republic

Orange Spain

Orange Switzerland

Orange Uganda

Orckit Corrigent

Osnova Telecom

Overture Networks

P&T

P.I. Works

P1 Networks

P4 (Play)

Pace

Pandetel

Panhandle Telephone Co-op

PCCW

PCIA (Wireless Infrastructure Association)

Pennington Law Firm

Peoples Telephone Co-op

Percello

Personal

Philips

Phillips Lytle, LLP

picoChip

Pioneer Cellular

Pletronics

Plexxi

PLTD Philippines (Smart Communications Inc.)

PMC-Sierra

Polaris Networks

Polewall

Polkomtel Plus

Positron

Positron-Aktino

Powerwave Technologies

Poznan University of Technology

Proxim

Proxim Wireless

Psion

PT (Portugal Telecom)

PT Telkom

PTK Centertel (Orange)

PTS

Public Mobile

Public Service Wireless

Public Wireless

PureWave Networks

PVT

Quadriga Worldwide

Qualcomm

Qualcomm Atheros

Qualcomm Technologies

Quanta Computer

QuCell

Quortus

“R” (Spain)

RACOM

RAD Data Communications

RAD Data Systems

RADCOM

Radisys

RADWIN

Rakon

RCS & RDS

Rearden

Red.es

Redline Communications

REDtone

Reliance

Reliance Telecom

Renaissance Electronics & Communications

Republic Wireless

Retis

Reverb Networks

RF Connect

RF Window

RFNet Technologies

RFS (Radio Frequency Systems)

Rogers Wireless

Rosenberger

Rostelecom

Rothschild

Ro-Timak Technology

R-TRON

Ruckus Wireless

RusViet Telecom

RWTH Aachen

S and R Communications

S&T Telephone Cooperative

SAF Tehnika

Safaricom

Sagebrush Cellular (Nemont)

Sagem

Sagemcom

Saguna Networks

SAI Technology

Saima Telecom

Samsung

Samsung Electronics

Samsung Ventures Europe

Sasktel

Sazz

SBA Communications

Schema

Scottish Equity Partners

Senao Networks

Sequoia Capital

Sercom

SerComm

SFR

SGRITA

Sharp

Shasta Ventures

Shaw Communications

Shentel

SHL Group (Scandinavian Health Ltd.)

Shyam Networks

Shyam Telecom

Si.mobil

SIAE Microelectronics (SIAE Microelectronica)

Siemens

Siklu

Siminn

SingTel

Sistel Networks

SK Group

SK Telecom

SK Telesys

Sky Brazil

SkyFiber

Skype

Small Cell Forum

Smart Communications

Smartone

SMARTS

SMC Networks

Smile

Smith Micro Software

Smoltelecom

Softbank

Softbank Mobile

Solectek

SOLiD (SOLiD Technologies)

Southern Cross Venture Partners

Spectranet

SpeedConnect

SpiderCloud Wireless

Sprint

Sprint Nextel

Sprocket Wireless

SRT Communications

SSTL

Star Microwave

Star Solutions

Starcomms

StarHub

Starwood

STC

Stoke

Strata Networks

Strix Systems

Sub10 Systems

Sumitomo Electric Industries

Sunrise Communications

Sunwave Communications

Surfline Communications

SWIFT Networks

Swisscom

Sycamore

Sym Technology

Symena

Symmetricom

Syniverse Technologies

Syringa Wireless

Sysnet Integrators

T Mobile

Taiwan Mobile

Talley

Tango

Tango Networks

Taqua

Tarana Wireless

Tata Elxsi

Tata Teleservices

TDC

TE Connectivity

Technicolor

Tecom

Tekelec

TEKTELIC Communications

Telcel

Telco Systems

Tele2

Tele2 Kazakhstan

Tele2 Sweden

Telecom Malaysia

Telecom New Zealand

Telefónica

Telefónica Moviles

Telefonica Movistar

Telefonica O2 Ireland

Telefonica Peru

Telefonica Spain

Telekom Srpske

Telenet Belgium

Telenor Denmark

Telenor Group

Telenor Hungary

Telenor Montenegro

Telenor Norway

Telenor Sweden

Telesis

TeliaSonera

TeliaSonera Norway

TeliaSonera Sweden

Telkom Mobile (8ta)

Telkomsel Indonesia

Tellabs

Tellion

Tellumat

Telrad Networks

Telsey

Telstra

Telum

Telus

Telus Mobility

Tempest Telecom

TEOCO

TESSCO Technologies

Texas Christian University

Texas Energy Network

TFL

The Canadian Pension Plan Investment Board

The Cloud

The Family Office

Thomson

Three UK

T-Hrvatski Telekom

Thumb Cellular

TI (Texas Instruments)

TIA (Telecommunications Industry Association, U.S.A)

Tigo

Tikona

Tilgin

TIM (Telecom Italia Mobile)

TIM Brasil

Time Warner Cable

TMC

TMN (Portugal Telecom)

T-Mobile Austria

T-Mobile Czech Republic

T-Mobile Hungary

T-Mobile Macedonia

T-Mobile Netherlands

T-Mobile Puerto Rico

T-Mobile Slovensko

T-Mobile UK

T-Mobile USA

TN Mobile

TOT Thailand

Towerstream Corporation

TPG Internet

TP-Link

TRaC Global

Trango Systems

Transit Wireless

Transmode

Tranzeo

Tranzeo Wireless Technologies

Trendium

Triatel

Tricom

Tropos

Tropos Networks (ABB)

True Move

TSKL

TTA (Telecommunications Association) – Korea

TTC (Technology Committee) – Japan

TTK

Tulinx

Tunisiana

Turkcell

TVM Capital GmbH

U Mobile

U.S. Cellular

Ubee Interactive

Ubee-AirWalk

Ubidyne GmBH

Ubiquisys

Ubiquiti Networks

Ubiquoss

u-blox

UCell

UK Broadband

Ulusnet

Umniah

UN (United Nations)

Une-EPM

Union Wireless

United Wireless

Unitel

Universitaet Bremen

Universitat Politècnica de València

University of Kaiserslautern

University of Oulu

University of Western Ontario

Uniwill

US Cellular

UTStarcom

Vainakh Telecom

VDC (VNPT)

Vectron International

Velatel

Velatel-Aerostrong

Verizon Wireless

Videocon

Videotron

Viettel

Vimpelcom

Vimpelcom Russia

VIP mobile

VIPNet

Virgin Media

Visafone Communications

Vitesse Semiconductor

Viva

Vivacell-MTS

Vivato

Vivo

VMWare

Vodacom

Vodacom Tanzania

Vodafone

Vodafone Australia

Vodafone Canada

Vodafone Czech Republic

Vodafone Egypt

Vodafone Fiji

Vodafone Germany

Vodafone Greece

Vodafone Hungary

Vodafone Ireland

Vodafone Italy

Vodafone Netherlands

Vodafone New Zealand

Vodafone Portugal

Vodafone Qatar

Vodafone Romania

Vodafone Spain

Vodafone UK

Vox

VPIsystems

VTel Wireless

Vubiq Networks

Wataniya Telecom

Wave1

Wavesight

Wavion

WBS (iBurst)

WebRadar

WeFi

West Central Wireless

Wes-Tec

Westell Technologies

Wi-Ex

Wi-Fi Alliance

Wilson Electronics

WiMAX Forum

Wind Mobile

Wintegra

Wireless Broadband Alliance

Wireless Wisconsin

WNC (Wistron NeWeb Corporation)

Woosh

WyLink

WyTec International

Xavi Technologies

Xceed Technologies

Xilinx

XL Axiata

Xplornet

Yamaha

Yoigo

Yota

Yota Russia

YTL Communications Yes

Zain

Zain Bahrain

Zain Jordan

Zain Kuwait

Zain Saudi

Zain Saudi Arabia

Zamtel

Z-com (ZDC Wireless)

Zebra Technologies

Zhone

Zhone Technologies

Ziggo

Zinwave

Zoda Fones

ZON Portugal

ZTE

ZyXEL