Blog | Industry news,advanced technology,Technical training

Home > Blog

12

2017-10
The Knowledge about 100G Optical Transceivers You Should Know
With the growing demand for bandwidth from fast-growing cloud services and data centers, 100G networks are growing rapidly. Ovum reported that by 2021, 100 gigabit (100G) Ethernet transceivers would exceed 15 million (Figure 1).As an important part of the 100G network, 100G optical transceivers are becoming more and more popular. At the same time, the cost of the associated component fiber (PSM4) and a large number of components (including PSM4 and CWDM4) are reduced, and the 100G optical transceiver is becoming more and more popular. What are the types of 100G optical transceiver modules? What agreements do they follow? How should the correct 100G optical transceiver module be selected? This blog will introduce 100G optical transceiver related knowledge, hope to help you.

Read More >>
11

2017-10
You ask – We Answer: Top SFP-10G-SR Questions Customers Are Asking
SFP-10G-SR nowadays in 2017 is industry leading mainstream optical module in terms of quantity used. Definitely, 40G and 100G optical transceivers are becoming increasingly popular, but because of stable technology (first SFP+ modules arrived in market already by 2006) and it’s reduced pricing SFP-10G-SR is dominant choice for short range optical connections. Indeed, we even saw some market reports stating that SFP-10G-SR optics occupy about 25% of 10GbE ports shipped worldwide. Because of such wide adoption of SFP+ short-range modules by thousands of enterprises, Telco’s and data centers it is typical, that many uncertain concepts and myths arise. We will try to clarify some of them based on most popular doubts or questions our customers have expressed.

Read More >>
11

2017-10
25G Ethernet VS 40G Ethernet, which is Right for You?
25G and 40G Ethernet are the Next Generation data center rate options, how would you choose? Our answer is 25G Ethernet. Why 25G Ethernet is chosen as the next generation of the mainstream rate, in short: more efficient, more scalable, more cost-effective.

Read More >>
11

2017-10
Development Trend of Data Center Optical Transceiver and Technologies
The rapid growth of network traffic has led to the evolution and upgrading of the data center, thus bringing great opportunities for the optical transceiver industry. Data center reasonable provisions of the use of optical transceiver, making new ideas, new technologies such as simplified packaging, silicon photon technology can be quickly promoted. In addition, the emerging applications have spawned new standards and multi-source agreement.

Read More >>
11

2017-10
Shift to 100G: Huge but in future?
Revenues from 10Gbps, 40Gbps and 100Gbps optical transceivers sold to telecom service providers slipped 7% in 2014, to $762 million, from 2013’s $820 million, according to the IHS Infonetics (NYSE: IHS) biannual “10G/40G/100G Telecom Optics” market size and forecasts report.

Read More >>

< Previous 9 10 11 12 13 14 15 ... 94 Next >

RECENT BLOG POST

01

2019-10

What is 100G CFP?

With the continuous development of 5G communication technology, 100G modules are gradually becoming popular. We know that there are many kinds of packages for 100G optical modules. From 2000 to now, the optical module package types have been rapidly developed. Its main package types are: GBIC, SFP, XENPAK, SNAP12, X2, XFP, SFP+, QSFP/QSFP+, CFP, CXP. In the fast-developing network era, some 100G optical modules avoid the risk of being eliminated, and upgraded and revised with the wave of the Internet, such as 100G CFP optical modules.
01

2019-10

What is CWDM SFP? Which areas does it mainly apply to?

1. What is the CWDM SFP? The CWDM optical module is an optical module using CWDM technology to implement the connection between the existing network device and the CWDM multiplexer/demultiplexer. When used with a CWDM multiplexer/demultiplexer, CWDM optical modules can increase network capacity by transmitting multiple data channels with separate optical wavelengths (1270 nm to 1610 nm) on the same single fiber.
01

2019-10

What is AOC and DAC?

AOC is the abbreviation of Active Optical Cables, which is called Active Optical Cables in Chinese. AOC active optical is to encapsulate two optical modules and cable together. Because the medium of transmission in the middle is optical cable, AOC optical module, which contains laser devices, has a higher price for DAC. However, its optical aperture is not exposed, it has high reliability, and its working distance can be customized for a long distance of less than 100 meters.
01

2019-10

What is DWDM SFP? What areas does it mainly apply to?

Dense Wavelength Division Multiplexing (DWDM) technology is capable of transmitting data in an optical fiber using bit wavelength parallel transmission or string line transmission using the wavelength of the laser.It is widely used in different fields of communication networks, including long-distance backbone networks, metropolitan area networks (MANs), residential access networks, and local area networks (LANs).The DWDM optical module is the optical module that uses this technology, so the DWDM optical module has high bandwidth and long-distance transmission characteristics.

QUICK QUERY