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   Fiber optics has become the de facto medium for backhaul of voice and data in the networks across the world today. The global optical fiber deployment stands at over 100 million miles today. The global optical networking market is estimated to be $15 billion and is expected to grow to $24 billion in the next 5 years (Source: Ovum).

   Transport is a key element of a fiber optic network backbone. Optical transport technology has evolved over time. Traditional SDH/SONET has been enhanced to enable Ethernet interfacing. Carrier Ethernet has evolved as a transport standard, with DWDM in the core for regional and long-haul transport. Numerous standards have been developed to support these technologies and the standards continue to evolve. Telecom networking, being a capital intensive business, a robust transport architecture should enable carriers to building new capabilities over an installed base as well as build green field networks. Transport solutions need to be innovative to enable customers to migrate to next generation networks while optimizing their capital expenditure (capex) and operating expenses (opex).

   Tejas Networks offers end-end tran sport solutions to customers worldwide to help migrate them to next generation networks. Designed and built in world-class R&D facilities in India, Tejas products are deployed in every major telecom network in the world’s fastest growing and second largest telecom market, India and in over 50 countries around the world. Tejas has developed & delivered a range of high quality Optical Transmission and Carrier Ethernet equipment. Our Next-Gen SDH/SONET equipment is available in line rates ranging from STM-1/OC-3 to STM-64/OC-192, with a very rich set of service interfaces and optics options. In addition to this Tejas also offers a range of C/DWDM equipment as well as Carrier Ethernet platforms.

   Tejas R&D has been awarded with the top R&D awards such as the CSIR, DSIR award and the ELCINA Dun & Bradstreet award. Tejas products have won innovation awards and ‘Best Electronic Product’ awards from renowned bodies like NASSCOM and Indian Semiconductor Association. Tejas has been recognized as a ‘Distinguished Product Company’ and has received global recognition as a ‘Red Herring 100 company’.



   Tejas has three product families around three main technologies deployed in telecom networks today: NG SDH/SONET, Carrier Ethernet and WDM. TJ1xxx provide Next-Gen SDH/SONET capabilities with a very rich set of service interfaces and Optics options covering entry level CPE (customer premise equipment), access boxes, aggregation and core equipment. TJ2xxx utilizes PBB and Connection oriented Ethernet standards to help build scalable packet transport networks with Carrier Ethernet advantages like 50ms packet ring protection, OAM, QoS to name a few. TJ3xxx enable Service Providers to build carrier-grade, high-capacity CWDM/DWDM backbones for metro and regional applications. TJ5xxx series is a set of Network Management Software which offers centralized provisioning and control of the network elements to manage all the three families of Tejas products. Tejas Networks provides 24x7 support to its products globally. Read more