• November 22. 2019

Now with the development of the market and the progress of the society, many things are gradually evolving from large size to small and light, so is the optical module. The packaging form of QSFP28 is the mainstream of the packaging form of 100G optical module. Today we will introduce the 100G QSFP28 LR4 optical module in detail. 100G QSFP28 LR4 optical module: 100g QSFP28 LR4 optical module is ge...

• November 19. 2019

25GbE communication and transmission products include 25G SFP28 optical module, 25G SFP28 DAC, 25G SFP28 AOC etc. Because 25G SFP28 optical module can support a long transmission distance, it has a high market heat. 25G CWDM and 25G BIDI are both used in 5G front transmission network. Today we will introduce the optical module of 25G BIDI to you.   25G SFP28 BIDI optical module parameters: 25...

• November 12. 2019

25G Ethernet is a new network technology standard, mainly for the next generation of data center network. More precisely, 25G Ethernet is mainly used for server access in the next generation data center. With the development of 5G construction in China, in order to save the cost of optical fiber cabling between base stations, CWDM Technology is gradually applied in the base station transmission. 2...

• November 08. 2019

5G is the basic support for building a digital China, a powerful network and a smart society, and the technical engine for high-quality economic development. 5G network continues to develop and will enter the era of network integration, scene diversification, terminal diversification and business diversification unprecedented. So how many gigabytes does the preferred optical module of 5g network t...

• November 05. 2019

In the era of rapid development of data center and interconnected data, DAC has greatly expanded its market with its outstanding simplicity and price advantage. DAC takes the market by cost, and has the inherent advantages of enhancing signal integrity and excellent flexibility, It has become the first choice of high-speed links (such as 10G, 25G, 40G / 100G and 200G / 400G). This cost-effective i...

• October 31. 2019

DWDM (dense wavelength division multiplexing) is the preferred technology in today's optical fiber applications, but the price is relatively expensive. In comparison, CWDM (sparse wavelength division multiplexing) is a low-cost WDM transmission technology for the access layer of man. Now ETU-Link will introduce 10g SFP+ CWDM / DWDM optical module. 10G SFP+ CWDM optical module: 10G SFP+ CWDM optica...

• October 29. 2019

Optical transceiver is an interface device that converts electrical signal into optical signal and optical signal into electrical signal. It is an important device in optical fiber communication system. It is more and more widely used in the optical communication industry. With the continuous development of communication technology, the requirements for the quality of optical modules are higher. 4...

• October 25. 2019

With the increasing demand for data transmission in the market, it also promotes the development of the whole optical communication market. And AOC active optical cable is a necessity of data transmission. AOC is a kind of communication cable that needs to use external energy to convert electrical signal into optical signal or optical signal into electrical signal. The optical transceivers at both...

• October 19. 2019

With the development of optical communication industry and technological progress, the demand for bandwidth is constantly increasing. Communication equipment manufacturers and communication operators will continue to increase investment in optical communication networks and equipment. So as to promote the development of optical module industry. Optical module is in the middle of the industrial cha...

• October 16. 2019

With the development of the times, the enterprise campus network has become an important part of the communication infrastructure. The Cisco Catalyst 4500-x series switch is a new solution for converged switches on the campus LAN, it provides a 10G uplink in a simple and cost-effective manner. In addition, it also provides scalability, simple network virtualization Settings and three-in-one networ...

• October 11. 2019

The 10G XFP optical module is divided into XFP dual fiber module, XFP XFP single fiber module, XFP CWDM/DWDM optical module. Today ETU-Link will introduce the specification parameters of these products in detail. 10G XFP Dual Fiber Module Parameters Model No. Data Rate Package Wavelength(nm) Distance Temp.(℃) Interface EX85X-3LCD03 10G XFP 850 300M 0~70 LC EX31X-3LCD10 10G XFP 1310 10KM ...

• October 09. 2019

Nowadays, with the prevalence of 5G, optical modules are also developing rapidly, ranging from 155m, 1.25G, 8G, 10G, 25G, 40G to 100G. The higher the speed, the higher the price of the optical module, if only applied to Gigabit ethernet, there is no need to buy a higher rate. SFP optical module is widely used in Ethernet because of its small size, low cost and high density. So what are the types o...