Accelink Technologies Co., Ltd is the leading optical component provider in China. In 2001, Accelink was reestablished from Solid Device Institute (SDI), which was found in 1974 and be a subsidiary company of Wuhan Research Institute of Posts & Telecommunications (WRI). The company specializes in the research, development and manufacturing of passive optical components, optical instruments and integrated photo-electronic devices. As the host of Wuhan Branch of National Photo-electronic Technology Centre, Accelink has undertaken more than 30 important projects for China's 863 program and other national key technologies programs. It makes a significant contribution on the development of the optical communication industry in China.The Accelink offers complete solutions for optical signal amplification at different stages of the transmission path in an optical communication network. The products include EDFA series modules and Raman Optical Amplifiers. The EDFA series cover compact, cost optimized gain block/module to full featured, multi-stage, high output power amplifiers. Raman amplifiers can directly amplify the optical signals in C-band, L-band or C&L-band to improve OSNR and other transmission performance. Accelink's EDFA product series are widely applied in the metro, long haul, access, CATV networks and SDH/SONET systems.

http://usa.accelink.com/Company/profile.asp

Adc Century Man Communication is a leading provider in China communication distribution frame market. Adc Century Man is committed to providing flexible and customized products and services to cater for potential expansions and growth for its customers. Century Man's products portfolio includes communication distribution frames (eg. ODF,MDF, BDF & PDF) and all related accessories(eg. Optical connectors & Pigtails),wireless network products(eg. FSO) and network products(eg.OPTIX AMS 1000 V100R001). We deploy our products in over 30 major cities in China and 15 countries in the world. All of telecom service providers and operators in China, including China Mobile, China Telecom, China Netcom, China Unicom and China Railcom are our major customers.

http://www.centuryman.com.cn

ADVANTEST is the market leader in Semiconductor test systems and equipment (Automatic Test Equipment). It is also one of the world main players in the electronic measuring instruments business. The success is due to its technology-driver strategy and its longstanding experience in developing state-of-the-art designs and customer-oriented products since 1954. In further enhancing its global service and support for its customers, Advantest has established an extensive global operations network.

http://www.advantest.com/

AFL Telecommunications is an industry leader in providing fiber optic products, engineering expertise and integrated services to the telecommunications industry.

AFL Tele manufacture, engineer and install the fiber optic products and equipment that communications providers need to provide high-speed voice, video and data services to their customers. Our extensive experience in both design and application crosses all markets, from Telco, Broadband and Wireless, to Electric Utility, OEM, Enterprise and Private Networks.

http://www.afltele.com/

China

http://www.air-sys.com

A Company Introduction: Anite Finland Ltd (formerly Nemo Technologies Ltd) is a front-runner in SW development for the measurement and analysis of wireless networks. Anite’s network measurement solutions are also known as Nemo products. Anite Finland Ltd’s seven regional offices are located in Finland, France, China, Singapore, U.S., UAE and UK. Furthermore, Nemo products are represented by over 50 distributors and sales representatives globally. Anite’s Nemo product line has a strong position on the global market. The customer base of Nemo products consists of leading operators, network manufacturers, service providers and network equipment vendors from over 85 countries worldwide. Anite Finland Ltd is a part of the British Anite plc which employs around 500 people in 13 countries across Europe, Middle East, America and Asia. Anite plc is listed on the London Stock Exchange. More information on the products: www.anite.com/nemo.

http://www.anite.com/nemo

Since 1985 , Comfort Telecommunications has been providing world class headsets to the customers all around the globe. They are one of the largest suppliers of Headsets to Plantronics VXI , Acs & G N Netcom .It is the manufacturer of the most popular Comfort Aries Series of Headsets . With it’s growing international repute it is catering to all kinds of need of the Monaural & Binaural and other ranges of Headsets along with the accessories required by the BPO and the Call Centre Industry . It is producing all the headsets and the accessories for the Smith Corona fame as it is the exclusive appointee.

http://www.smithcoronaheadsets.com

Renowned Manufacturer Of Ethernet Tester.

http://www.lzdd.com

FiberHome Technologies Group is the most outstanding product and solution provider in China in the field of information and communications. The first optical fiber in China was pulled out in FiberHome Technologies. Established in 1974, Wuhan Research Institute of Post and Telecommunications (WRI) is the predecessor of FiberHome Technologies Group. Wuhan Research Institute of Post and Telecommunications (WRI) has been the National Research Center for Fiber-Optic Communication Technology and Engineering, the seminary of China's optical communication and also the only research and industrial entity in China incorporating the research, development and marketing of three strategic technologies in optical communication field: optical communication systems, optical fibers and cables and photoelectronic devices. Approved by the state, it is the National Research Center for Fiber-Optic Communication Technologies and Engineering, the National Research Center for Optoelectronic Technologies (Wuhan Branch) and the National Industrialization Base for High and New Technology R/D Planning Results

http://www.fiberhomegroup.com

Forsk is an independent company providing radio planning and optimisation software products since 1987. In 1997, Forsk released the first version of Atoll, its flagship radio planning and optimisation software. Since then, Atoll has remained the most advanced radio planning and optimisation platform available and, with more than 4000 installed licenses worldwide, has reached the leading position on the global market. In 2008 Forsk released Atoll LTE module, the 1st commercially available LTE radio planning software. http://www.forsk.com Atoll Atoll is a scalable and flexible multi-technology network design and optimisation platform that supports wireless operators throughout the network lifecycle, from initial design to densification and optimisation. Atoll supports GSM/GPRS/EDGE, UMTS/HSPA, LTE, CDMA2000 1xRTT/EV-DO, TD-SCDMA, WiMAX/BWA and Microwave link networks. Atoll supports a wide range of implementation scenarios, from standalone to enterprise-wide server-based configurations using distributed and multi-threaded computing. Atoll Highlights Advanced Network Design Features: Atoll includes advanced multi-technology network planning features (e.g. GSM/UMTS/ LTE, CDMA/LTE). Atoll supports GSM/GPRS/EDGE, UMTS/HSPA, LTE, CDMA2000 1xRTT/EV-DO, TD-SCDMA, WiMAX, and Microwave link networks; it also includes a high-performance propagation calculation engine, and state-of-the-art network planning and analysis features. Integrated Optimisation Tools: Atoll includes a set of fully integrated AFP (Automatic Frequency Planning) and ACP (Automatic Cell Planning) tools, allowing operators to perform design and optimisation tasks seamlessly within Atoll using a single database and IT infrastructure. Open and Flexible Architecture: Atoll supports multi-user environments through a database architecture that provides user rights management, data sharing, data integrity management, and easy integration with other IT systems. Atoll enables task automation through a standard macro language, and includes an advanced C++ Software Development Kit (SDK) that facilitates customisation and IT integration. Atoll also has the largest range of compatible 3rd party products on the market. State-of-the-art GIS Features: Atoll supports multi-format/multi-resolution geographical databases. High-resolution urban and country-wide datasets are supported and displayed interactively as multiple layers including engineering and prediction plots. Atoll also features an integrated vector/raster cartography editor and integrates with leading GIS tools such as MapInfo and ArcView. Distributed and Parallel Computing: Atoll allows distributing calculations over several computers and supports parallel computing on multi- core/processor servers, thus dramatically reducing calculation times and getting the most out of the hardware.

http://www.forsk.com

The Furukawa Electric Co Ltd The Furukawa Electrick Co Ltd was founded in 1884 and since that time has played a dominant role in the growth of the global marketplace. Born from "Furukawa Information Technologies and Telecommunications," the Fitel brand has expanded to include not only optical components, but also, Fusion Splicers, connectors and various optical-related products. With years of experience and a deep understanding for customer needs, the name has become synonymous with advanced technologies and unbeatable quality.

http://www.furukawa.co.jp

Gold Power is a leading provider of power supply units (power supply) and solutions. Its innovative power supply units (power supply) of great reliability and stability are ideal for your applications. With commitments to quality and customer service, Gold Power's power supply units (power supply) are applied to �ãTelecommunications �ãCommunications �ã Networking sector �ã Military service and defense industry �ã Electric power system �ã Industrial control �ã Fire control �ã Banking equipment and system �ã Medical equipment, and many more

http://www.gold-power.com/

Keynote SIGOS provides scalable and fully integratable telecommunications testing solutions to service network operators (mobile and fixed line as well as MVNOs) and content providers, carriers and regulators. Founded in 1989 under the name of SIGOS Systemintegration GmbH, Keynote SIGOS brings in more than two decades of broad experience to the telecommunications industry, helping our customers to be even more successful in a competitive environment. With over hundred employees and being headquartered in Germany, Keynote SIGOS is a truly international company outstandingly serving our global customer base with true passion for telecommunications. Our strong partner network all over the world rounds up our worldwide presence. Our solutions and services are designed to give our customers the full picture on Quality of Service from an end-user perspective. Our customers enjoy the most comprehensive range of scalable active end-to-end testing solutions available on the market. • Quality of Service testing (speech, data, messaging, VAS) • Service Quality monitoring • Roaming testing • Revenue Assurance and Billing verification solutions • Diagnosis and Reporting tools • Core network testing solutions • Drive service • Handset simulation http://www.keynote-sigos.com PRODUCT LIST SITE - Sigos Integrated Test Environment The SITE test system delivers a sophisticated hardware and software solutions that telecommunications operators host themselves and work with their own testing facilities. It can be easily integrated into the existing network infrastructure, linking to complementary solutions like monitoring systems. The system is inherently so flexible and modular that it can match exactly to the requirements of any network environment. The SITE measure the real end user experience through End-to-End testing by automated simulation of real end user behavior. It has a powerful scripting language provides highest flexibility and customizability SITE supports network operators and manufacturers in their implementation of new technologies such as 2G and 3G without any loss of quality. The wide array of interfaces (GSM, GPRS, EDGE, UMTS, HSDPA, ISDN, PSTN, GSM-A, GSM-Gb, IP, W-LAN, VoIP, CDMA2000, GSM-R, BlackBerry and further protocol test interfaces like MAP, CAP, INAP, SCCP, TCAP), the stable LINUX operating system and the intelligent SIM Card Multiplexing assure maximum customer satisfaction.

http://www.keynote-sigos.com

China

http://www.kingsignal.com/

Norland Products Inc. began in 1960 as a manufacturer of specialized gelatin used in the electronics industry.

During the past 43 years Norland have developed a line of products that command considerable interest in the market place. Our relationship to the camera industry led us to the development in 1973 of a line of ultraviolet curing adhesives originally used for bonding camera lenses, but later branching out into military optics, fiber optics, and electronics.

Norland have two manufacturing locations, one in New Jersey USA and our sister plant, Kenney & Ross, in Nova Scotia,Canada. Some of the products we manufacture include fish gelatin, ultraviolet curing optical adhesives, UV curing electronic adhesives, and fiber optic equipment.

Most of our products are unique and must have high performance properties with definite advantages to be accepted over alternative products in the market place. For instance, our ultraviolet curing optical adhesives are one part adhesives that cure in seconds when exposed to UV light and are used for bonding lenses, prisms and other precision optics. The speed and accuracy allowed by these products are advantageous to the user but it is the high optical quality and superior physical performance that leads the customer to choose it over other products on the market.

For the last 10 years we have been supplying interferometric test equipment to the fiber optics industry. This has been an evolutionary process because of the changing needs of the customers to meet more rigorous standards. By investing the necessary time and money in the computer technology that has become available in the last few years(speed and memory), we have made great strides in advancing interferometric technology to new levels.

http://www.norlandprod.com

Oscilloquartz : was founded in 1949 in the picturesque city of Neuchâtel, Switzerland, situated in the heart of Europe’s traditional watchmaking region, a trade going back more than 400 years. This heritage places Oscilloquartz as the world’s leader in design and manufacture of high-quality quartz crystal oscillators and allows the company to offer unrivalled experience in the development and manufacture of affordable synchronisation systems for the telecommunications industry. Stable frequency sources are crucial to the effective transmission of digital signals. Since the outset, Oscilloquartz has specialised in frequency technology and developed quartz crystal oscillators to the highest level of technical achievement. The value of Oscilloquartz’s manufacturing capabilities lies in its highly skilled personnel, whose commitment ensures that the company retains and continually enhances its core competences in the areas of R&D, production and final testing. It is this commitment which enables Oscilloquartz to confirm its leading position as THE synchronisation supplier for today’s current and as well as tomorrow’s future telecommunications.

http://www.oscilloquartz.com

PE FIBEROPTICS, UK PE. Fiberoptics is a leading industry specialist offering a wide range of test equipment for fiber optic networks. PE Fiberoptics product ranges are chromatic dispersion, polarisation mode dispersion (PMD), spectral attenuation, mode field diameter (MFD), cut off wavelength, effective area, optical power monitoring, fiber length, strain and curl. All measurements are traceable to international standards and meet TIA and IEC standards.

http://www.pefiberoptics.com

Raisecom Technology Co. Ltd, was founded in 1999. Since then, RAISECOM had found data communication a promising and glorious field of growth. It has expanded the bandwidth continuously to provide broadband access based on fiber and Ethernet technology understanding that broadband would be the next generation of data communication. RAISECOM started with Ethernet copper to fiber media converters and rapidly got the majority of marketing share with its own advanced technology, high stability and superior customer service. Raisecom have designed and developed diversified product lines, including inverse multiplexers, interface converters, protocol converters, mode converters, PDH optical multiplexers, SDH terminal multiplexers, CWDM systems Ethernet over SDH and L2/3 Ethernet Switches, after Ethernet copper to fiber media converters has gained significant success. Over 1,000,000 units of media converter installation, versatile product lines, and over 100 R&D people, plus perfect marketing, sales and service systems make RAISECOM become the NO.1 annual installation vendor in the field of fiber optical access in China market. RAISECOM has achieved 45% market share on the Chinese fiber optical access market. In 2003 and 2004, RAISECOM was recognized as one of the Delloitte Touche Tohmatsu Asia Pacific Technology Fast 500 for two consecutive years.

http://www.raisecom.com

SebaKMT is a worldwide leader in the design and production of innovative technologies for diagnosis, fault location and tracing in underground power, telecommunication and pipe networks. Their product ranges are cable fault locator and TDR.

http://www.sebakmt.com

Sierra Wireless is a global leader in providing wireless communication solutions that enable mobile professionals to improve their productivity and lifestyle. The Company has a unique ability to design and market the industry's most differentiated and reliable wireless solutions, while providing customers and partners with world-class support. Founded in 1993, Sierra Wireless's technical expertise has enabled the company to build highly successful products celebrated for innovation, quality, and reliability. These products, in turn, have generated strong commercial success in markets around the world. Tirumala Seven Hills the leading telecom player of India has collaborated with Sierrawireless to distribute the CDMA range of Wireless PC cards and Modems for the Indian sub-continent.

http://www.sierrawireless.com

Welcome to SPAA05.com, world leader in antenna alignment solutions. We have developed GPS based antenna alignment tools which feature easy to use antenna mounting and back-office software, to improve the nominal antenna bearing (azimuth) of GSM, DCS and UMTS mobile cellular networks. We have a wide range of tools with a heading accuracy of up to 0.5°. With our tools, we have developed all kinds of software that facilitate antenna optimization. For information about our products, please visit the corresponding section. Feel free to use any of our online services, like the Q&A or Online Data-translator, view documentation or try out the handy Universal Data-translator for free.

http://www.spaa05.com/

Sunrise Telecom develops innovative communications test and measurement solutions for telecom, cable and wireless service providers.Their robust portfolio of feature-rich, easy-to-use products enable service providers to deliver premium voice, video, data and next-generation digital multimedia services quickly, reliably, and cost-effectively.They produce a wide range of products for installing, maintaining and troubleshooting next-generation core networks, triple play residential services, cable broadband networks, carrier Ethernet, and fiber optics. They help communications service providers face today’s complex problems, including increasing demands for network bandwidth and quality of service, while reducing operating costs.

http://www.sunrisetelecom.com

Symena is a 2002 spin-off from the Mobile Communications Group of the Vienna University of Technology, Austria using work started in the mid-1990s. The Mobile Communications Group is a world-renowned centre of excellence in the study of mobile communications. Symena’s core competence is the development of algorithms to improve the operation of the air interface of cellular radio networks. Our knowledge and experience are delivered through our high performance software. Symena’s products are used around the world by leading operators, equipment manufacturers and service providers. Our most significant customers include Alcatel-Lucent, Bouygues Telecom, mobilkom austria group, TDF and Vodafone group. http://www.symena.com Product List , market leading Automatic Cell Planning (ACP) tool delivers results and performance as it combines data about the radio network with planning objectives like coverage, capacity and quality automatically to find the best network design based on that information. It is complementary to your existing planning and propagation software and builds on your investment in that software by automating the multiple network processes. Capesso™ is tightly integrated with all leading commercial radio network planning tools including Forsk’s ATOLL and Mentum Planet. Capesso™ delivers great value across the full spectrum of cellular radio standards and their high performance extensions including LTE, WCDMA, CDMA, GSM, WiMAX, DVB-H and MediaFLO. Greenfield™ is the proven, super fast radio network dimensioning/design tool developed by Symena. It combines readily available data and base station design templates to deliver a super fast, green field design for areas and vectors. Greenfield™ is designed to calculate how many base stations are needed to provide sufficient coverage and capacity efficiently. It provides excellent, first cut green field site location proposals and network parameters based on prediction calculations and a number of rules. Greenfield™ is the only automatic cell planning tool that can find new site locations based on each site’s propagation characteristics with astounding speed. It is complementary to your existing investment in Forsk’s ATOLL radio network planning tool and works on all radio technologies covered by your ATOLL license. Aurad™ is a full function, automatic radio network design tightly integrated with the world’s leading radio network planning tools. It automates the traditional radio network design task and offers superior performance on critical design indicators significantly faster than using other methods. Aurad™ is simple to use as all geo-data, antenna, base station and propagation data already stored in the planning tool is used automatically and requirements are loaded automatically from established corporate standards. It is complementary to your existing planning software and tightly integrated with all leading commercial radio network planning tools. SONnovo™ is the SON configuration server at the heart of LTE. SONnovo™ builds on Symena's leading edge know-how in the automatic radio network planning and mathematical optimization technologies. SONnovo™ features: • Enterprise scale and scalable to deliver accurate configurations in realistic timeframes. • Full native 64 bit processing architecture. • Support for simultaneous consideration of multiple radio networks and multiple radio access technologies. SONnovo™ incorporates the best mathematical optimization algorithms to solve the radio network configuration problem. It delivers the best possible configurations at the lowest cost in the shortest possible time and thus for an operator that means serving more traffic with fewer resources, and significantly reduced OpEx.

http://www.symena.com

Tongyu Communication Equipment Co., Ltd. is a high-tech enterprise engaged in research, design, production, marketing and service of mobile communication antennas. It was founded in 1996 and located at the Torch High-Tech Development Zone in Zhongshan City . In the ancient time, Zhongshan was called Xiangshan County. Zhongshan City is the hometown of Dr. Sun Yat-sen, the great revolutionary forerunner.Zhongshan city, a reputed city of the most suitable for inhabitation in China, covers an area of 1,800 square kilometers with the population of 2,6 million people.

http://www.tycc.cn

Specialists in telecommunication training - developing efficient engineers! ULearn hands-on training closes the gap between systems knowledge and product training by providing mobile engineers with best practices and advanced working methods. Hands-on courses are superior to classroom teaching or on-the-job training. Engineers learn far more by applying what they learn in practical situations. Network data is analysed before courses to understand network problems and tailor courses to participant needs. We provide engineers with the skills to analyse every interface in their network, such as Uu, Iub, Gb, Gn and Gi, to provide real solutions to KPI problems. We also enable performance improvement in network applications such as WAP, MMS, FTP, HTTP and TCP/IP. Our instructors have extensive mobile industry experience with expertise in the troubleshooting of radio technology and the optimisation of whole network performance. They typically mix training work with project assignments on live networks, experiencing practical problems first-hand and building best practices back into our training courses. Customers benefit from instructors with rich field experience and very capable skills in delivering technical training.

http://www.ulearntraining.com/

Metrotech Corporation is a leading provider of high-quality utility locating instrument solutions for all underground utilities. These quality instruments help improve efficiency, and increase productivity with the user-friendly controls. The result is less time locating, and more money saved. Metrotech’s pipe and cable locators are used by every utility, such as: gas and petroleum pipeline companies, military facilities, industrial maintenance departments, railroad companies, electric power, and telecommunication firms. As a member of the Seba Group, Metrotech has a global reach, serving customers with innovative instruments and quality service. We see tremendous opportunity in the market for underground locator technologies. Deregulation and privatization trends demand more efficient construction methods. At the same time, technological advances offer ways to meet this rapidly emerging market demand.

http://www.metrotech.com

Wave7 Optics has established itself as an industry leader in optical broadband access systems with an expanding fiber-to-the-premise (FTTP) product portfolio featuring a variety of architectural options, based on IP and Ethernet standards, for "triple play" voice, video and data services. The company's patented Last Mile Link™ and Trident7™ systems are deployed Worldwide and continue to rapidly gain market share with service providers in the IOC, CLEC, MSO, municipal, utility and real estate development markets. The Wave7 Optics Trident7™ Optical Access Platform is a revolutionary FTTX access architecture that propels network operators “beyond broadband” and into the next generation of optical access. The Trident7 platform is the market’s first Optical Line Terminal (OLT) with universal support for the leading FTTP industry standards within the same OLT. The Trident7 fully supports both IEEE 802.3ah EFM, and ITU-T G.984 G-PON standards, while also providing 100% compatibility with Wave7 Optics' industry-leading Last Mile Link Advanced EPON system

http://www.wave7optics.com

Located at the shore of picturesque East Lake in Wuhan city, Wuhan Telecommunication Devices Co., Ltd. (WTD) was established in 1980. It now has nearly 1,000 employees and 11,000m2 company premises. WTD is mainly engaged in the development, manufacture and marketing of semiconductor laser diodes, LED, detectors, transmitter/receiver modules, transceivers for optical communication purposes and has the R/D, production and processing capabilities of complete series products from chips, devices to modules, basically covering the active modules for transmission and data communications at different rates and in different packages, which are mainly applied in backbone networks, access networks, MAN, CATV/CDMA, WLAN, etc. It has many times undertaken provincial and national key scientific and technological projects included in the 6th-8th Five-Year Plans and the national "863 program" and acquired over 20 technological progress awards and excellent product awards of different kinds, secured 28 patents and participated in the formulation of over 30 national and industrial standards.

http://www.wtd.com.cn

Shenzhen XiaGuang XP CO., Ltd (XGXC) is a leading provider of communications test solutions in China, which specializes in the research, development and manufacture of sophisticated telecommunications test instruments and systems to meet the requirements of customers worldwide. XGXC holds full intellectual property of the products, including test instruments and network monitoring equipments. They are widely used in the Access Network, Transmission Network, Optical Network, Digital Data Network and Broadband Network

http://www.xgxc.com/index_e.asp

. Yokogawa Electric Co Ltd Yokogawa's global network of 18 manufacturing facilities, 81 companies, and over 650 sales and engineering offices spans 30 countries. Since its founding in 1915, the US$4 billion company has been engaged in cutting-edge research and innovation, securing more than 7,000 patents and registrations, including the world's first digital sensors for flow and pressure measurement. Industrial automation and control, test and measurement, information systems and industry support are the core businesses of Yokogawa.

http://www.yokogawa.com