• February 28. 2019

With the network market gradually developed from 10G to 40G and 100G, 40G and 100G optical devices have also been widely used in various fields. In the next few years, 100G products will continue to be popular and gradually be widely accepted by the market. 100G CFP series optical transceiver have three package forms: CFP, CFP2 and CFP4 optical transceiver. The 100G CFP optical module is an outlin...

• February 14. 2019

Today, ETU-Link will share the CFP2 optical module installation process with you. What preparations and attention should be made before installation? Let’s learn about it! 1. Preparation before installation To avoid the static electricity generated during installation causes damage to CFP2 optical transceiver or electronic devices in equipment. Before installing or removing the CFP2 module, please...

• February 12. 2019

With the rapid development of optical communication and the Internet in recent years, users' demand for the network has also increased rapidly, which has led to the rapid growth of the traffic of the telecommunications backbone network by 50% to 80% per year. In order to adapt to the development trend of 10g-40g-100g or 10g-25g-100g in the network market, 100G optical module came into being and ro...

• January 31. 2019

Those days, so many customers asked us about the Copper-T RJ45 modules, Some asked for the goods, some need the problem supports. Now let us share some with you , hope it can be helpful for you to enhance you market. 1. Which Copper-T can have in the market ? For the Copper-T RJ45 types, pls check : No. Types 1 10/100M SFP Copper-T RJ45 100m 2 10/100/1000M SFP Copper-...

• January 29. 2019

Nowadays, 40G network has gradually developed into a backbone network for long-distance network transmission applications. It is widely used in 40G short distance network transmission. Because 40G network wiring is more difficult than 10G, need more patch cords and space. To know how it works is very important. Today here we will introduce some high density QSFP+ SR4 optical module wiring methods....

• January 26. 2019

The past decades have witnessed massive adoption of optical transceivers with data rates ranging from 1G, 10/25G to 40/100G.  The sales of optical components grows steadily and is expected to continue in the years to come. 1....

• January 22. 2019

With the increasing popularity of services such as mobile Internet access and cloud storage, global data traffic is rapidly increasing, driving telecommunications and network service providers in the United States, Japan and China, and actively investing in the construction of 100G fiber backbones for related equipment and chip manufacturers to bring a new development opportunities. The rapid grow...

• January 12. 2019

As we know, ETU-Link supply 25G SFP28 Transceiver, and 25G SFP28 DAC Cable. How to choose the best solution in a 25G Cabling solution system？ Let's go ahead. Solution 1: 25G SFP28 Transceiver + Patch cord ETU-Link mainly supply 2 types of 25G SFP28 Transceivers. 25GBase-SR: ETU PN.ESP852A-3LCD03: http://www.etulinktechnology.com/uploadfile/attachment/ab1df48319ff81bb6ea64189f5b168e2.pdf. 25GBase-L...

• December 27. 2018

As we all know, Third-party optics are very important in network component market, and the market share is soaring. ETU-Link, as a trustworthy and professional vendor supplying optical transceivers, sets strict standards to ensure their compatibility and performance. 1. Third-Party Transceivers: Lower Cost & Decent Performance In reality, most of transceivers-whether original or third-party ar...

• December 20. 2018

25G SFP28 optical module is a module with a transmission rate of 25Gbps. The appearance of 25G optical module makes up for the defects of high speed optical module such as high price and excessive power consumption, while the speed of 10G optical module cannot meet meet the user's requirements.What are the common 25G SFP28 optical modules on the market? The following ETU-Link will give you a detai...