• April 06. 2016

In telecommunication, an eye pattern, also known as an eye diagram.Eye diagram is a series of digital signal accumulate on the oscilloscope and form a graph,it’s shape is similar to the eye,so called eye diagram. An eye diagram is a common indicator of the quality of signals in high-speed digital transmissions. Eye diagrams usually include voltage and time samples of the data acquired at some samp...

• April 06. 2016

The annual OFC has arrived, It was held from March 20th to 24th in the United States, California, Anaheim Convention Center.To let everyone know OFC, summed up the following information: Optical Fiber Communication Conference & Exposition are jointly organized by the Optical Society of America (OSA), American Communication Association (IEEE / ComSoc), American Laser and Optoelectronics Associa...

• April 15. 2016

Due to the development of the optical fiber communication market, we offer the following kinds of attenuators: SC/LC/ST/FC The attenuation values include 1dB, 3dB, 5dB, 7dB , 9dB, 10dB ,12dB ,13dB ,15dB etc. In order to make the users more experience the level of our product quality, for the product testing share as follows: 1. Testing device---fiber microscope 2. Corresponding with SC / LC / ST /...

• June 20. 2017

4ipnet is committed to providing users with technology leading and affordable products and solutions. It is used in wireless network transmission, Internet access authentication, website security control, visitor charging and mobile Internet service, global marketing with its own brand 「4ipnet」. Provide a safe, reliable, easy to operate management of the wireless network overall solution, is the d...

• September 06. 2017

JuniperNetworks is a network communications equipment company, it was founded in February 1996.Headquartered in California, mainly supplies IP network and information security solutions. Juniper Switches divide into EX series Ethernet switches and QFX series switches. The product lines of EX series Ethernet switches: EX2200, EX2500, EX3200, EX3300, EX4200, EX4300, EX4500, EX4600, EX6200, EX8200 an...

• 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...

• January 24. 2019

To all our customers and friends: Have you ever wondered what ETU means? Today we gonna tell you something about us, let you know us more. 1. What does "ETU" means? Why we named "ETU"? "E" for "Ethernet", "T" for "Transceivers", "U" for "Union", so it means Ethernet Transceivers Union, Our founder and team focus on builting up a stronger union, to service more customers in the world. 2.How "ETU" l...

• 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....