• October 19. 2016

From the backbone, the metropolitan area network, access network to the local area network, the distance demand of the optical fiber is shorter and shorter. The good or bad performance of fiber optic is no longer important, because the distance is short, can be accepted. But the low cost of the light source is more and more attention, LED,VCSEL is much cheaper than FP, DFB and EDFA. The first gene...

• October 18. 2016

With the advent of the Internet era, optical fiber communication network has been widely used in the world. As the core component of the optical fiber network, optical switches are also well known. Cisco switch is the popular brand product in the industry, can adapt to a variety of environment and application requirements. Today we’d like to briefly introduce Cisco Catalyst 6800 series switches an...

• October 14. 2016

Hangzhou H3C Communication Technology Co., Ltd. committed to research, development, production, sales and service of IT infrastructure products and solutions. It has a complete router, Ethernet switches, wireless, network security, servers, storage, IT management systems, cloud management platform and other products. In the field of Ethernet, H3C experienced many years of hard work and development...

• October 11. 2016

The new week of October has begun and only work will never be finished. Today one customer asked, do you provide plastic optical fiber? Answer is no. As a professional sales person, even without the product, should also understand and learn it. Today we will share the knowledge with you! Quartz fiber (silicon dioxide) is widely used in optical fiber communication: The blue column represents the si...

• October 09. 2016

Market competition pressure is getting bigger and bigger, the growth of economic development is slowing down. We all look forward to reducing costs, to win more market opportunities, is there any good ways? In the optical transceiver field, there is a way that can make your brand equipment run stably, but also to meet the reasonable financial budget, like compatible optical transceiver of Cisco br...

• September 30. 2016

As we all know that the cloud is related with the weather, such as cloudless, blue sky and white cloud, clouded over, cloud-covered and so on. So do you know that the cloud can still has the relationship with the data center? Among the optical fiber market, we often watch this picture, most are used in the cloud. Today, let's talk about the cloud. Cloud at present originates from the cloud compute...

• September 28. 2016

Optical Patch Cord is widely used nowadays, the patch cord is a weak link in the network optical fiber infrastructure. So in order to achieve the best performance and reliability, we must follow the correct procedures in the optical patch cord managing center. Following list some problems which should be noticed during using the optical patch cord: ※ The wavelength of optical module on both ends o...

• September 26. 2016

Recently we often share some information about the optical module, many people may not know where this product is applied in? Today we can take a few minutes to learn the data center of the optical module application. Data center, is the core of modern information systems, known as the highest Hall of ICT technology. It is mysterious existence. How is it? Follow me, today we will explore data cent...

• September 13. 2016

Recently, many buyers asked the questions about the module compatible with HUAWEI switches, maybe lots of salesman will encounter many such problems. Today, I carefully read the HUAWEI's official website, there are some knowledge want to share with you. HUAWEI has experienced many years of development in the field of switches, has accumulated a large number of industry leading intellectual propert...

• September 09. 2016

CIOE is the abbreviation of China International Optoelectronic Exposition. It was founded in 1999, holding in September each year in Shenzhen. It is the world's largest photovoltaic professional exhibition at present .What’s more , it is the member of international exhibition Union (UFI). The eighteenth CIOE was hold at the Shenzhen Convention and Exhibition Center in September 6th 2016, lasting f...

• September 08. 2016

Optical pigtail and patch cord are the most conventional and used network connecting products. They have many common features, but still having some differences in many ways. Understanding the similarities and differences between them will help you decide the best choice for your project application. Here we will talk about their similarities and differences through the structures. Structure compa...

• September 06. 2016

The arrival of the mobile Internet, the rise of the optical communications industry. We are inseparable from the optical communication. Fans can watch live on phone, people working outside can always talk to their parents any time, women can shop online. All of these bits and pieces of life we are all well received by the light. All of these we have benefited from optical communication. optical mo...