• June 06. 2020

HP 5900AF JC772A switch, also known as HP 5900AF-48XG-4QSFP+ switch, has 48 1G / 10G SFP+ ports and 4 QSFP+ ports (as shown in the figure below), capable of supporting 40G uplink or 16 additional 10G ports. HP 5900AF JC772A switch is not only the ideal solution for server access layer of large enterprise data center, but also the core layer of medium enterprise data center. Optical module for HP 5...

• June 03. 2020

Change is the unchanging law of the market. Only by constantly seeking change, can enterprises continuously adapt to the market environment and win in the process of dynamic change.In this era of rapid development, Yitian optical communication has introduced a new 40g switch, constantly changing and creating, still to ensure the compatibility of optical modules. Next, we will introduce Aruba 3810 ...

• May 30. 2020

With the rapid development of network big data, servers need higher data transmission rate. Most data centers have been upgraded from 10G to 40G. 40G bidi QSFP+ optical module helps to build 40G data center platform. QSFP-40G-SR-BD optical module short distance transmission solution can reuse existing 10G Optical Fiber infrastructure for 40G connection, greatly saving construction cost. Next, ETU-...

• May 27. 2020

H3C S5810 series Ethernet switch is a high-performance Gigabit Ethernet switch product independently developed by (Huasan) Co., Ltd., which provides rich server access solutions for data. As a mainstream switch, in response to the market and customer's needs, yitianshun introduced this switch for application verification of optical module products. Today ETU-Link will introduce the matching scheme...

• May 23. 2020

There are many different transmission rates and transmission distances for optical modules, so when we select fiber patch cord for optical modules, we need to select the type of fiber patch cord that matches it. Otherwise, it will cause unnecessary waste or loss. So what kind of optical fiber patch cord is used for different optical modules? Let's talk about it! ETU-LINK 1.25G optical module It re...

• May 20. 2020

In the 40G network transmission application, the 40G QSFP+ optical module occupies an important position. According to different needs, it is applied in different transmission scenarios. QSFP+ optical module introduction: QSFP+ optical module, namely 40G optical module, is a compact hot plug optical module for data communication applications. It has four independent optical signal transmission and...

• May 16. 2020

DWDM technology can use the wavelength of laser to transmit data in optical fiber according to bit parallel transmission or string line transmission. DWDM optical module is the optical module which combines this technology, so it has the characteristics of high bandwidth and long distance transmission. Today ETU-Link will introduce the DWDM optical module. Brief introduction of DWDM optical module...

• May 12. 2020

There are many kinds of optical modules, including QSFP28 optical module, QSFP+ optical module, SFP+ optical module, SFP optical module, CWDM optical module, DWDM optical module and so on. Each optical module has different application scenarios and functions. Today we will introduce the CWDM optical module to you. Description of CWDM optical module: 1. CWDM optical module adopts CWDM (coarse wavel...

• May 09. 2020

Due to the continuous growth of data center and cloud computing resource demand, the development of large-scale public cloud data center is driven. With the increasing of global data traffic, the data center is developing from 100g to higher speed, wider bandwidth and lower delay. 400G Ethernet becomes the inevitable trend of data center. TodayETU-Link will introduce 400G optical module in detail....

• May 06. 2020

MTP multi-core patch cord can meet the performance and reliability requirements of high-speed bandwidth and data network. Their design can meet the growing demand and future technical development. Today ETU-Link will introduce this type of optical patch cord to you. What are the types of MTP fiber patch cords? According to different standards, MTP fiber patch cord can be divided into different typ...

• April 30. 2020

At present, 100G optical module has become the mainstream of the market, but the requirements for bandwidth, port density and system energy consumption are still increasing, which further promotes the technology to 200G, 400G or higher-speed systems. 200G/400G becomes the mainstream of the next generation data center, and the standard of 400G Ethernet is completed before that of 200G Ethernet. Tod...

• April 28. 2020

In the era of big data with rapid growth of business traffic, the development of technology is more and more diversified. Users like high-speed, stable interconnection, high performance and low power consumption. The 56G QSFP+ SR4 optical module is a duplex transceiver module, which has such characteristics. Today, we will introduce this optical module in detail for you. Product Description: QSFP-...