• June 20. 2016

Direct Attach Copper, referred to as DAC.It is including two kinds: 1.SFP+ DAC 10G; 2.QSFP+ 40G turns 4 SFP+. This cable can not replace the port, can only be replaced together with the product line, the module head and the copper can not be separated.Today we will introduce the SFP+ DAC cable,mainly to talk about what is SFP+ DAC Cable? We will also talk about its features and advantages. What is...

• June 22. 2016

Founded in 1996, TP-LINK has become one of the world's leading providers of SOHO & SMB networking products, offering both innovative and award winning solutions to the market. TP-LINK supply to over 120 countries, serving tens of millions of consumers worldwide. TP-LINK is a company that is fully committed to developing its products, services and consumer relations through extensive R&D, s...

• August 23. 2017

Some customers want to know about the difference between multimode and single mode SFP , so we summarize some information about multimode and single-mode.The following is some concepts and the differences between multimode and single-mode SFP. According to the wavelength,there are 850nm / 1310nm / 1550nm / 1490nm / 1530nm / 1610nm.850nm wavelength is fit for multimode SFP, transmission distance is...

• June 20. 2016

The fifth day of May in Chinese lunar calendar is one of the largest traditional festivals --- the Dragon Boat festival.There are many legends about the origin of the Dragon Boat Festival,the most extensive story is “Qu Yuan voted river”. No matter how the origin of the Dragon Boat festival, the customs of the Dragon Boat Festival have been continued until now. The dragon boat races and ...

• June 20. 2016

With the steady development of company,our business continues to expand,the shipment ways are also diversified.Different shipment ways will cause different freight cost.Customers are not only focus on the product cost,but also the freight cost.In order to make customers spend less time on the freight, we made a freight cost analysis as follows:         Our shipment ways ge...

• June 23. 2016

With the development of the optical communication industry,new technology and cost-saving solutions are derived.Such as the widely used of CWDM and DWD.Today we learned about CWDM and DWDM. CWDM is a low-cost WDM transmission technology face to the access layer of metropolitan area network.Saving fiber resources and networking cost.It solves two problems:1.The shortage of optical fiber; 2.Multiser...

• December 30. 2019

Optical fiber incudling some kinds of types, I was in a mess when checking goods.It took a long time to check it out, and afraid to make mistake. In order to make customers to learn more about the optical cable, briefly summarize the difference between common optical cables. Optical cables are made to meet the optical, mechanical or environmental performance specifications.It is a communication ca...

• July 12. 2016

As a global professional manufacturer of optical transceiver, ETU-Link depend on the strong R & D strength and professional service win the most of customers’ praise and trust. As a manufacturer, we strictly control the product quality from the marterial. From the project selection, PCB board design, PCB proofing, to the small batch of products, selection of optoelectronic components manufactu...