• March 27. 2020

In order to meet the needs of high-speed Ethernet, cloud computing, virtual data center and other services, the transformation of communication and transmission network from 10G to 40G is unstoppable. The main packaging type of 40G optical module is QSFP+, which meets various standards such as SCSI, 40G Ethernet, 40G Infiniband, etc., and greatly meets the market demand for high density and high s...

• March 31. 2020

25G DAC cable and 25G active optical cable can realize 25Gbps data transmission, but what's the difference between them? Today ETU-Link will introduce 25G DAC and 25G AOC in detail. 1. What is 25G QSFP28 DAC high speed cable: 25G DAC cable adopts silver plated conductor and foam insulated core wire, which has excellent attenuation performance and low delay performance, so that the signal transmiss...

• April 03. 2020

100G Ethernet has the advantages of higher transmission rate, higher density and lower power consumption, so it is welcomed by the market. 100G QSFP28 products include 100G QSFP28 optical module, 100G QSFP28 AOC active optical cable and 100G QSFP28 DAC high-speed cable. Today ETU-Link will introduce the comprehensive wiring solution of 100G QSFP28 network in detail. Recommended solution for 100G n...

• April 08. 2020

With the rapid development of the modern Internet industry, the scale of the global data center continues to expand and upgrade. Both the internal interconnection and access network need to use a large number of optical modules, which makes the optical module the fastest-growing product in the optical communication market. High speed, high density, low power consumption and low cost are the primar...

• April 11. 2020

Nowadays, 100G products are more and more widely used, and the demand for long distance is also increasing. For 40km application scenario, 100G ER4 optical module can simplify the transmission network, reduce the relay equipment, and reduce the maintenance cost. Today, we are going to talk about the 100G QSFP28 ER4 optical module. 100G QSFP28 ER4 optical module description: The 100G QSFP28 ER4 opt...

• April 14. 2020

As a member of the new QSFP28 family, the 100G QSFP28 SR4 optical module is a very ideal solution in the short distance transmission of 100g network. The application of 100G will be more and more put into the actual environment. So what is the connection solution of 100G QSFP28 SR4 and what fields are it applied in? ETU-Link will unveil it for you. Technology development of 100G optical module Com...

• April 17. 2020

SFP optical module is a small hot pluggable optical transceiver module, which is widely used in the communication industry. The size and power consumption of the SFP module are compressed by placing CDR and electric dispersion compensation outside the module. In the base station or man, it is usually connected with the switch and other transmission equipment by using the SFP gigabit optical module...

• April 22. 2020

The main categories of Cisco optical modules are: SFP, SFP+, SFP28, QSFP+, QSFP28, etc, Cisco optical module is a foreign brand optical module. Etu-link, the professional optical module manufacturers, list the common models of Cisco optical module in this blog. SFP optical modules The Cisco SFP optical module includes 100Base SFP, 1000Base SFP, BIDI SFP, CWDM SFP, DWDM SFP optical module. 100Base ...