Websites targeting keyword dwdm

Luma Optics - Your #1 Source for SFP, XFP, DWDM, OADM, MUX, DEMUX, and other fiber optic transceivers.

Eoptolink manufactures CFP, 100G, 40G, DWDM CFP, CFP2, CFP4, QSFP, Tunable XFP, Tunable SFP+, XFP, 10/8G SFP+, BIDI XFP, BIDI SFP+, DWDM, CWDM, XFP, SFP+, X2, PON

Asesores en conectividad empresarial y tecnología, soluciones wifi de alto tráfico.Soluciones de conectividad regional e internacional.MPLS,SDH,DWDM,VSAT

PROPOSER AUX ENTREPRISES ET OPÉRATEURS D’ÎLE DE FRANCE DES SERVICES DE CONNECTIVITÉ TRÈS HAUT DÉBIT. Filiale de la RATP et leader français de la fibre noire*,

Von der unbeschalteten Glasfaser (Dark Fibre) über Leased Lines, bis zu individuellen Wavelength- und Ethernet-Services der OptiNET-Produktfamilie bietet GasLINE Telekommunikationsanbietern und Unternehmen speziell auf die Anforderungen im Wholesale- und Enterprise-Markt zugeschnittene Vernetzungslösungen von Kundenstandorten an.

Spleissgeräte, Brechgeräte, Werkzeug, OTDR, FTTH, Leistungsmessung, Reinigungsmaterial, Mikroskop, CWDM DWDM, PMD CD, OSA, Protocoll Analyser, Netz...

next layer entwirft und betreibt als österreichischer Internet Service Provider angepasste Lösungen für Netzwerke und Serverinfrastruktur von Geschäftskunden.

Rollball International created in 2000,located in Shenzhen, China, specialized in providing high performance fiber optic communication products and accessories for telecommunication, broadcast, CATV and network industry worldwide.

Interspace is a provider of high-grade telecommunications, hosting and media services.

International Wholesale Telecommunications Supplier that delivers agile single-vendor solutions to global providers, ensuring coverage throughout the Americas.

Professional Supplier of Patch Cord

Telecoms training courses and tutorials delivered worldwide, public and onsite, customised training available on NGN, transmission, SDH, DWDM, IP, MPLS Ethernet, VoIP, NGOSS, eTOM, OSS, BSS, fixed-line, wireless, security, business and regulation, product management, product development

Webshop for Transceivers, Patchcables, Multiplexers and much more

Eoptolink manufactures CFP, 100G, 40G, DWDM CFP, CFP2, CFP4, QSFP, Tunable XFP, Tunable SFP+, XFP, 10/8G SFP+, BIDI XFP, BIDI SFP+, DWDM, CWDM, XFP, SFP+, X2, PON

ROBOfiber manufactures high quality fiber optic pluggable transceivers in a large variety of formats and speeds, including 40G, 10G, Gigabit, Fast Ethernet, SONET and Fibre Channel

MICROSENS gehört zu den weltweit führenden Herstellern von Glasfaser-Übertragungssystemen. Unser Know-How erstreckt sich auf alle Anwendungsbereiche der Glasfasertechnik, von den unternehmensinternen Netzwerken (LAN) über die Zugangsnetze (Access) bis zu den Metronetzen (MAN).

音声、映像、LAN、MAN、シリアル、センサー、の光ネットワークの変換コンバータのデータコントロルズ

EDGE Optical solutions is a leading supplier of CWDM SFP+, DWDM SFP+, CWDM XFP, DWDM XFP, bidi SFP+, sfp, sfp transceiver, transceiver, cwdm, industrial temp, dwdm, CWDM SFP, 10G CWDM, 10G SFP+ and bidirectional optical transceivers.

ООО НТО ИРЭ-Полюс разрабатывает и серийно производит высокоэффективные волоконные лазеры и усилители, оптические компоненты, узлы, модули, приборы, подсистемы и системы для оптической связи, кабельного телевидения, промышленных комплексов лазерной резки, сварки, закалки, термообработки, маркировки

MWD Communication is licensed Network Service facilities provider with its own DWDM / SDH technology metro IP network to serve IP-VPN, wholesale DIA to ISPs, large corporates, government enterprises, banks and financial services organisations, insurance industry, healthcare industry, hospitality industry and operators in a secure private network that provides any-to-any connections at an affordable cost. The service provides connection to the core DWDM/SDH network throught a range of mechanisms, including; traditional leased line, Ethernet based high bandwidth services, fledible bandwidth services & DSL technologies. It is designed to securely deliver wholesale domestic circuit and international circuit to transmit voice and data in the high quality service level performance.

Flyin Optronics-Manufacturer of fiber optic passive component|PLC splitter|WDM|CWDM|DWDM|OADM|optical switch|optical circulator|optical isolator|Fused WDM|faraday mirror|patch cord|fiber optic adapter|fiber optic cable

LightComm is a leading, innovative company which professionally provide fiber optical components, now we have products covers Fused Fiber Couplers, PLC, CWDM/DWDM Filters, EDFA, Pump Combiners, Isolators, PM Fiber comp01.jpgComponents, Connectors and Integrated Modules technologies, applied in Defend and Aerospace, Telecommunications, Laser Systems and many other areas.

DK Photonics promotion products including:1064nm High Power Isolator,PM Components,Pump Combiner,Pump Laser Protector,Mini CWDM,100GHz DWDM, Optical Circulator,PM Circulator,PM Isolator,Fused Coupler,Mini Size Fused WDM.

DWDM Optical Networking,VoLTE,cyber security,SDN NFV,ABCs of Telecoms,IP Fundamentals,submarine cable systems,mef-cecp 2.0,Network QoS,mpls IP engineering

Huihong Technologies is leading China fiber optic cable company manufacturing fiber optic cables and related equipment.

آموزش تخصصی برق و نرم افزار رایانه

CWDM, CWDM Module, CWDM Device, Optical Switch, Isolator, Attenuator, one of the most professional manufacturer—HTD FIBERCOM CO., LTD.

Optical Transceiver Module - BiDi, SFP, XFP, GBIC, 2x5, 1x9, CWDM/DWDM, Optical DVI/HDMI

欣诺通信是一家专注于通信系统与互联网安全的研发型高科技公司,具有从传输到接入全系列固网通信产品线: 传输产品包括OTN、C/DWDM、OLP(光路自动保护)等光传输及保护系统; 接入网产品可提供基于G/EPON 的FTTH 端对端解决方案,以及创新的WDM PON 系统和G/EPON协议分析仪等。

Your source for Universal Transceivers that work with nearly every device. ✓SFP, SFP+, XFP, QSFP+, SFP28, QSFP28, CFP, CFP2, CFP4 ✓Fast

Компания «Т8» – лидер по разработке и внедрению DWDM-систем. Основу компании составляют высококвалифицированные специалисты, имеющие большой опыт разработки оборудования DWDM.

Optoway is a boutique optics design and manufacturing company. We have been designing optical components and transceivers for over 17 years. Our produce QSFP, SFP, SPF+, XPF, SFF, BIDI, PON, 1x9, PON, GBIC,CWDM/DWDM, and Active Compoments. Let's work together! Drop us a line at [email protected].

GEZHI Photonics-Your Dreamed Network!|Manufacturer of SFP module|SFP+|XFP|X2|Xenpak, Media Converter, CWDM|AWG DWDM|Optical Switch|10gb sfp module| cisco gbic| sfp|optical transceiver|cwdm sfp|glc-lh-sm|glc-sx-mm sfp|glc-sx| sx sfp|sfp 850nm|glc-zx-sm|sfp zx|1000base-sx sfp|cwdm mux demux|sfp multimode|sfp lh|cwdm transceiver|sfp 1000base-lx|wdm sfp|bidi sfp|1310/1550nm sfp|glc-fe-100lx|sfp-oc3-ir1|glc-bx-d|sfp transciever module|cisco sfp gbic|glc-t|sfp module cisco|juniper sfp|huawei sfp|sfp-sx-mm|glc-sx-mm-rgd|sfp-10gb-sr|sfp-10gb-lr|glc-sx-mmd|cisco sfp-t|sfp-1gb-sx|sfp to sfp|glc-lh-sm sfp|sfp port cisco|sfp optical module|dwdm system|dwdm solution|dwdm sfp|dwdm mux|100ghz Athermal AWG DWDM module|200Ghz Athermal AWG module|thermal AWG dwdm|Arrayed waveguide grating dwdm|50ghz dwdm awg module|bypass optical switch|mems optical switch|2x2 optical switch|1x2 optical switch|mechanical fiber optical switch,optical splitter|fiber optical components|passive components|sfp 1|sfp 1310|1gb sfp|mini sfp,sfp lrm|

Компания IC-LINE - продажа сетевого оборудования. Коммутаторы, медиаконвертеры, модули SFP, SFP+, XENPAK, sfp wdm, модули XFP,QSFP, мультиплексоры. Купить сетевое оборудование Киев Украина

Tele Südost Netze GmbH produziert und vertreibt Produkte rund um LWL und FTTx Netzwerke sowie Spleiss- und Messtechnik der Hersteller Anritsu, Fluke Networks und Sumitomo

интернет-магазин eDISCOM Рoccийcкого cиcтeмного интeгpaтopа и диcтpибутopа выcoкoтexнoлoгичнoгo тeлeкoммуникaциoннoгo oбopудoвaния компании Discom NT

телекоммуникационная компания, интернет-каналы в Москве, С.Петербурге, Твери, Новгороде и в других городах Центрального и Северо-Западного регионов России

Light Reading is for communications industry professionals who are developing and commercializing services and networks using technologies, standards and devices such as 4G, smartphones, SDN, network virtualization, 100G optical, IP, Ethernet, Big Data, FTTH, DOCSIS and video platforms.

Projektowanie sieci światłowodowych, urządzenia światłowodowe, splittery optyczne PLC, multipleksery CWDM i DWDM, transmisja CATV w sieciach FTTH

Seja bem vindo à Aceplus Brasil! Somos uma empresa com 20 anos de experiência de mercado, iniciando nossas atividade no comercio internacional e com residência no Brasil a 4 anos. Nossa especialidade é a produção e a distribuição de soluções de conectividade com foco em transceivers e cabos para switchs . Nossos produtos são certificados pela ISO 9001, ISO 14001, TCL, CE, CTI, FDA e SGS RoHS. Fornecemos diretamente ou indiretamente para grandes empresas tais como: Banco do Brasil, Telefônica, Grupo Pão de Açúcar, distribuidores de grandes marcas, projetistas e outros. Grande parte das tecnologias presentes no Brasil são provenientes de Taiwan, que vem se destacando, não somente pelo baixo custo mas pela qualidade e ética; ética esta praticada pelo relacionamento com nossos clientes, prestando suporte durante toda a compra, garantias de funcionamento e compatibilidade ou devolução dos valores pagos. Para garantir seu acesso a este mercado, sem intervenções ou acréscimos de lucro, somos uma das poucas distribuidoras no Brasil que forma um canal direto entre sua empresa e a excelência em produção de tecnologia residente em Taiwan. Aumente sua lucratividade sem perder a confiabilidade e qualidade. Experimente, você também, a Aceplus Brasil!

TEK-UP is an institution that offers you the opportunity to benefit from an academic education which is recognized and valued around the world.The university awards the National Diploma in Computer Engineering or Telecommunications.

www.Lightem.com Lightem Communications Ltd FTTX CWDM Fiber Optics Patchcord Cable Adaptor Connector Plastic Fiber POF EUS fiber Testing Instruments Cable Management ODF Photonic

Designer and manufacturer of fiber optic test and measurement equipment for the telecommunications industry and scientific applications. Product portfolio: optical spectrum analyzer, tunable filters, tunable lasers, component tester, multifunction platforms including a selection of lasers, SLED, attenuators, shutters, switches, backreflectors.

W ofercie warszawskiej spółki aparatura pomiarowa dla telekomunikacji: Spawarki ś›wiatł‚owodowe, FITEL, FURUKAWA, YOKOGAWA, Reflektometr optyczny, ADSL, Analizator, analizatory, aparatura, ATM, Testery, DWDM, fluktuacji, FR, Frame, głosowe, ISDN, kabli, LAN, WAN, SDH, miedzianych, mierniki, mikroskopy

Shenzhen Optics-forest Inc,our product PM Patch cord,Collimator,深圳市光林通讯科技有限公司,保偏光环形器,隔离器,准直器,保偏跳线,在线起偏器,偏振分束器合束器,PBS/PBC,PM coupler,PM WDM,FBG,Bragg grating,保偏耦合器,法拉第旋转镜, Faraday Rotation Mirror.

Your best supplier for SFP|XFP|DWDM XFP Uplink Modules,Specialized in DWDM-Optical Modules

Prowadzimy działalność w branży sieci optycznych i miedzianych, kontroli dostępu, biometrii ukierunkowaną na promowanie wysokiej jakości rozwiązań technicznych. Naszą ofertę kierujemy przede wszystkim do klientów instytucjonalnych operujących na różnorodnych polach aktywności gospodarczej.

Коммутаторы, маршрутизаторы, оптические модули, серверы, WiFi, VoIP, CWDM, DWDM, видеонаблюдение, СХД

Optical Transceiver Module - BiDi, SFP, XFP, GBIC, 2x5, 1x9, CWDM/DWDM, Optical DVI/HDMI

phase mask, fiber Bragg gratings, long period grating, high power metal mask, gain flattening filter, tunable filter, broadband light source, fiber coupled laser system, LED light source, fiber collimator, lensed fiber, fiber coupled laser diode, fiber boot, fiber array, high power metal mask, laser diode controller,laser diode driver, laser diode test system, FBG interrogation system, fiber sensor grating, tunable optical filter, hydrogen loading system, patchcord, V-Groove, optical switch, attenuator, WDM, coupler, polarizer, EDFA, CWDM, DWDM, laser diode, DFB laser, photodiode, interleaver, polarization beam combiner

新世代科技股份有限公司於1998年創立於台北，為生產精密光學元件，以及高密度分波多工器(DWDM) 關鍵元件─薄膜濾光片(TFF)之專業廠商。

OSP is a leader in optical network products. Our high-quality products enable enterprises to enhance network connectivity and driving down network cost.

Indiana Fiber Network, LLC (IFN) was formed in March of 2002 to provide state-of-the-art technology services to its Independent telephone-company member/owners. These services included: transport utilizing DWDM and SONET technologies deployed over 4,100 route miles of fiber optic cable across the state of Indiana; SS7; robust Internet; redundant fiber rings.

Here You Can Find The Best Fiber Optic Tutorials!

Мултиплекс ЕООД: Проектиране, планиране и реализация на комуникационни решения за мрежови оператори, биснеса и дома, DWDM, CWDM FTTx, SDH, TDMoIP, VoIP, Wi-Fi, xDSL и PLC оборудване, SCADA системи, корпоративни мрежи и диспечерски комуникации за железопътния транспорт

Компания "Проинтех" специализируется на производстве и поставках оборудования и решений для волоконно-оптических линий связи или ВОЛС.

Dutch company enables photonic integration technology for mobile networks and datacentres and revolutionizes density, cost, and power. EFFECT Photonics develops and delivers highly integrated optical components based on InP (Indium Phosphide) which is the material of choice for combining efficient laser light sources, waveguides, modulators, amplifiers, and photodiodes used in optical communication systems throughout the world. Using EFFECT Photonics' System-on-Chip Technology, port density can be increased by over 6-times and operational expenses reduced by 40% when compared with existing approaches.

Telecoms/Power Engineering Implementation,Design and Planning

Sino-Telecom focused to offer the best optical transport platform. We can offer optical transport products, such as: multiplex/de-multiplex linecard, optical amplifier, optical line protection 1+1, optical line protection 1:1, etc.

360networks, 3M, Accelink, Accesorios, Acopladores, Acuerdos, AD Instruments, ADC Krone, ADC-Solutions, ADDI-DATA, Adilec, AFL Telecommunications, Africa, Agencias de Prensa, Agilent, Agilent Technologies, Alcatel-Lucent, Allied Telesis, Alora, Alquiler de equipos, ALTA en el Semanario de noticias, Amplificadores, Amplificadores de señal, AMS Technologies, Analizadores de espectro, Analizadores de modulación, Analizadores de protocolo, Analizadores de redes, Analizadores ópticos, Anatronic, Anixter, Anritsu, Anvimur, AO Tek, AOTEC, Armarios, Artículos de fondo, Aselcom, Asociaciones, Atenuadores, Atenuadores ópticos, Audio, Aurora Optics, Avago, AXIOMTEK, AXON, Bael Ingeniería, Bandejas, Bandejas de distribución, Belden, BFI OPTILAS, BFOC, Bitmakers, BOB LASER, Bobinas de gestión, Bobinas de lanzamiento, Borrados, Brand-Rex, Brocade, C3, C3 comunicaciones, Cable&Wireless, Cablematic, Cables, Cables compuestos, Cajas murales, Calibración, Cámaras, Cámaras termográficas, CASACOM Solutions, Catálogos, CCTV, CECABLE, CECABLE, CeINCOM, Centro de Datos, Certificadores, Cianet Networking, ciena, Citynet, Cmatic, Colt, Comdiel, Comparativas, Componentes, Comprobadores de fibras, Comtech, Comunicaciones, Conectores, Conferencias, Consultorías, Contemporary Controls, Conversores, Convertidores, Corning, Cortadoras, CTC Union, Curiosidades, Curso conectorización, Curso práctico sobre conectorización de fibra óptica, Curso técnico básico online, Cursos técnicos, DataCenters, Davantel, Detectores, Digamel, Diseño, Distribuidores, Documentación, Documentos, Domótica, DVB-T, DWDM, Easylink, EFiberTools, eks Engel, Eléctricas BC, Electro Standards Labs, Emisores, Empalmadoras, Empalmes mecánicos, Empresas, Encuestas, Energía, Entrevistas, Envolventes, Equipos, equitel, ESL, ESSA, Ethernet, ETK KABLO, Eventos, Excel Networking, Exfiber Optical Tech, EXFO, Extensores, Extron, Fabricantes de cables, Farnell, Fast Ethernet, Feceminte, Ferias especializadas, Fiber Connections, Fibercan Optical, Fiberco, Fibercom, Fiberlink, FiberNet, FIBERTech, Fibra de plástico, Fibra Optica, Fibra oscura, fibraopticahoy, FibraPro, Fibre Channel, FibreFab, Fibremex, Fibromarket, Finisar, FIS, Fitelsur 3000, FITH, Fluke Networks, Folan, FOLAN, FOP Systems, Formación, Formación, Fotovoltáica, FTTH Council Europe, FTTx, Fuentes de luz, Fujikura, Furukawa, Fusionadoras, GAO Fiber Optics, Gigabit, Gigabit Ethernet, Glenair, GPON, Grabación Webminar, Grabación Webminar sobre Técnicas de Medida y Certificación, Grandway Telecom, GREENLEE, Greenlee, Harting, HCM, HDMI, Helmholz, Herramientas, HMS, Holight, Huber+Suhner, Hubs, Human Chronos, Hwaying, Iberoamérica, Ideal, Ideal Industries, Identificadores, IFS, igus, ILX Lightwave, Incerval, Industria, Infinera, Informática, Ingenierías, Ingesdata, Inphi, Instalaciones, Instaladores de electricidad, Instaladores de Seguridad, Instaladores de Telecom, Instrumentación, Integradores, Intel, Interfaces, Interoute, Investigación, ITC, JDSU, Joinwit, Jornadas técnicas, J-TEC, Jumpers, KDPOF, Keyence, KeyFibre, Kingfisher, Kit de conectorización, Kits, Kits de inspección, Kits de limpieza, KOC, Kontron, KoreanOptron, Krone, KVM, Kyland, Kyland Technology, L&M Data Communications, Laboratorios, Lantek, LASERTechnology, Latiguillos, LC, LeCroy, Legrand, Leoni Fiber Optics, LevelOne, LightMax, Limpiadores, Linxcom, Liverage, Localizadores de fallos, LS Cable, Luceat, Luna, Luna Technologies, Luxtera, Lyntel, Mantenimiento, Manuales, Maquinaria, Marketing Global, Matrox Graphics, Medidores, Medidores de pérdidas, Medidores de potencia, MEN Electronik, Metacom, Microcare, Microlease, Microscopios, Milan Internet Exchange, Militar, Módulos, Molex, Molher, Multimedia, Multiplexores, Nanjing, Netgear, NetTest, Nexans, Ningbo, Normativa ITC, Normativas, Noyes, Nuestras publicaciones, OCC, ofp, OLT, OM3, OM4, OPCOM, Openet ICS, Openetics, OPFibre, Optelian, Opteron, Optibest, Opticis, OPTiFab, Optilan, OptixSoft, OPTOEL, Optokom, OptoTest, OPTRAL, Optronics, OTDR, OvisLink, Panduit, Paneles de parcheo, PatchSee, PELCO, Periódicos, PerkinElmer, Personas, Photon Kinetics, Pigtails, Pínanson, Planetronic, POF2011, PON, Portugal Telecom, Precision Rated, Primer curso técnico básico de Fibra Óptica online, Primer Webminar sobre Técnicas de Medida y Certificación, Principios básicos, Procesadores, PROFIBUS, Promax, Protokraft, Proveedores de noticias, Psiber, Pulidoras, R&M, RAD Data, RAD Data Communications, Raisecom, RC Microelectrónica, Receptores, Reglamentos, Reichle & De-Massari, Relés, Reparación, Reparaciones, Repetidores, Reproducción del Webminar instalación, medida y certificación, RIO, RiT Technologies, Rohde & Schwarz, Rollball, Rosetas, RS, rtvciplima.com, Ruby Tech, S.I. Tech, Sallén Tech, SCTE Cable-Tec Expo, SEACOM, Segundo curso técnico básico de Fibra Óptica online, Segundo Webminar sobre Técnicas de Medida y Certificación, Seguridad, Seminarios, Sensing Fabrics, Sensores, Servicio al Lector, Servicios, SETUP Electrónica, Shenzhen Easylink, ShinewayTech, Siemon, Sistemas, Skylane Optics, SLB Systems, SMA, SMC, SMC Networks, Software, Sondas de inspección, Souriau, Splitters, StarTech, Sumitomo, Sumitron, SUN Telecom, Sunrise Telecom, Suscripción activada, Suscriptores, Switches, Systeme Helmholz, Taller de empalme, Taller de empalmes, Tarjeta de Lector, Tarjetas, TE Connectivity, Technetix, Techwin, Técnicos de red, Teledata Networks, Telefonía, Televés, Telindus, TELNET, Tengxin E&T Telecom, Teosco Photonics, Terahertz, Terahertz Tech, testo, TFO Solutions, THK Technology, Tiendas, Timbercon, Torpedos, TP-Link, TP-LINK, Transceptores, Transition Networks, Transmisores, TRENdnet, Triax, Triple Play, Tripp Lite, TV, Tyco Electronics, unaohm, UNI-T, unitronics telecom, Vídeo, Webcast, Webminar Categoría 6A, Webminar en preparación, Webminar fusionar en siete segundos, Webminar instalación, Webminar instalación, medida y certificación, Webminar para fusionar, Webminar Técnicas Medida, Webminar tecnología FTTH, Yokogawa, empalmadoras de fibras, fusionadoras de fibra, cables de fibra óptica, cursos de fibra óptica, comunicaciones por fibra óptica, extensores de fibra, instalaciones, cursos técnicos de fibra óptica, Vídeos formativos, instrumentación, conectores de fibra óptica, panel de parcheo, multiplexores, kits de fibra óptica,

Transtelco delivers world class telecommunication by combining products and services such as voice, data, internet and collocation services including: transport, direct internet access, voice and collocation solutions over a next-generation DWDM platform.

Syringa Networks specializes in custom network solutions for businesses, providing a wide range of networking services throughout the region, delivered over a purpose-built self-healing fiber optic network., Syringa Networks specializes in custom network solutions for businesses, providing a wide range of networking services throughout the region. Delivered over a purpose-built self-healing fiber optic network, services are available at a range of speeds from T1 to OC-192 and Ethernet at data rates ranging from 1 Megabit (Mb) to 10 Gigabits (Gbs). The regional company also offers Dedicated Internet Access (DIA), MPLS, SONET, DWDM, ATM/Frame, Fiber-to-the-Tower, and Network Equipment sales.

THIN FILM CENTER THIN FILM DESIGN SOFTWARE, COURSES and CONSULTING

Network Connectors are an Australian based company selling cost effective fiber optic products including Transceivers, Patch Leads, Direct Attach Cables, Attenuators, MUX DEMUX and Media Converters that are compatible with all the major hardware manufacturers including Cisco, HP, Juniper, Brocade, Enterasys and IBM.

International Wholesale Telecommunications Supplier that delivers agile single-vendor solutions to global providers, ensuring coverage throughout the Americas.

Opticonnect Systems, Houten, the Netherlands, manufacturer, Single Fiber solutions

tinvest.ru - каталог телеком оборудования. Дилер EXFO, Fujikura,Yokogawa, FOD. Продажа, аренда и ремонт оптических рефлектометров, сварочных аппаратов, пассивного оборудования ВОЛС, тепловизоров.