Product Model: CWDM-SFP-1470 

 Product Description: SFP 1000Base-CWDM (Dual LC/80Km/1470nm/Single-Mode) 

 Basic description of the module type transmission from the transmission medium, transmission wavelength type of interface transfer rate of the working voltage 
 The SFP 80KM single mode fiber at 1470nm pairs of the LC 1.25Gbp / s, 3.3V 






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 Side promise Network Technology Co., Ltd. of Shenzhen City 




 Is a network communications industry, high-tech companies located in frontier science and technology city in China, Fang promise the development, production, 




 Sales and integration, the combination of the talents of a number of optical communication has long been engaged in a serious and responsible, and forge ahead 




 Our main is the core of fiber optic communications products and selling used Cisco switches, used Cisco routers, etc. 




 Used Cisco products, we are committed to for customers to save the intermediate links, to provide customers with quality and cheap products 




 Has been, the party promise, as the quality of life, firmly believe that good quality is a guarantee to win the trust of customers, companies 




 All products have passed ISO9000, CE, ROHS quality system certification. 

 Since its inception, has been uphold the customer first, service first, the technology development strategy. Making the public 




 Our customers all over the financial, mobile telecommunication, education, government agencies, electricity, etc., with excellent service by 




 Wide acclaim of our customers to enjoy a good reputation in the industry. 




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 Business Scope 




 The company supplies can be perfectly compatible with Cisco CISCO, H3C, Nortel NORTEL, the NETGEAR NETGAR, 3COM, 




 Linksys, Ruijie, D-Link Network D-Link, Huawei, Netcore Notcroe, HP, ZyXEL, gold wave speed of 




 SPEED, TP-Link, Tenda, Aidi Kang, a full range of SFP, GBIC, X2, XENPAK, SFP +, the XFP 




 1 × 9, of BIDI fiber optic module, the electrical module, all products are 100% compatible with the industry standards and protocols 




 All major brands of switching equipment, data transmission equipment and the manufacturers OEM switching equipment; mainly used in diskless 




 Internet cafes, large and medium-sized enterprises, schools and carrier-class fiber optic network transmission. 

 All optical modules goods are new, all products used in Japan, the U.S. imported lasers and chips 




 In advanced clean room, all after 48 hours aging test, complete resolution of the optical module to make 




 Response and unstable failure, insert the switch after a certain period of time in using a scientific management system and 




 Strong management team, our goods has been the majority of switches agents, distributors of optical modules, diskless network 




 It agents and works to the recognition and praise. 

 The Company has long been adhering to the: "customer first, quality first, service first" sales philosophy. 




 Fairness, impartiality, integrity is the principle of service of the restaurant; committed to do to lodge a complaint, low-cost after-sales service 




 Strive to achieve customer satisfaction, allows users to be assured. And through long-term efforts and development can be more 




 Friends and the attention and support of the people in the industry. 







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 Can completely replace the original Cisco cisco module, to reduce costs to customers, quality is OK! Warranty for three years