Transceivers – How They Help Support Big Data in Data Centers?

Today’s data centers need to better adapt to virtualized workloads and the ongoing enterprise transition to hybrid clouds, since business owners always rely on big date technology to get timely information and make immediate decisions. Transceivers, one of the most critical designs in telecommunication field, are related to the promotion of big data in data centers, helping business owners get their data in real-time. This just explains the importance of being aware of the three ways in which transceivers help support big data in data centers.

Transceivers Facilitate High Speed Data Transfers

A growing number of enterprises are transiting to private and hybrid clouds, which drives the bandwidth and connectivity requirements. As high-speed data carrier, transceivers facilitate high speed data transfers. Enterprises that want to achieve faster transmission have to choose transceivers with high quality. There are many types of transceivers available in the market, such as SFP, SFP+, XFP, QSFP, etc. Each type of transceiver is designed to support different data rate. Capable of transmitting data at 10Gbit/s, 40Gbit/s, 100Gbit/s or even 120 Gbit/s, transceivers can realize the high-speed data transfer, ensuring bandwidth upgrades in enterprise data centers. Take 10GBASE SFP+ modules for example, these hot-pluggable transceivers (eg.SFP-10G-SR) deployed for 10 Gigabit Ethernet (GbE) applications, though designed physically small, can handle fast transmission with the maximum data rate of 10.3125Gbps.

SFP-10G-SR, handles fast transmission

Transceivers Promote Data Transmission Process in Data Centers

Enterprise that need to manage big data can benefit from the use of transceivers. Data centers are places where enterprises store the barrage of data that comes from their offices. The information is usually stored in the cloud where employees and executives have access to the information in determining the actions they need to make in their organizations. The data centers need to transmit data accurately, securely, and rapidly. Transceiver technology can promote the data transmission process in data centers.

Transceivers Promote Data Transmission Process in Data Centers

Transceivers Support Big Data in Data Centers

Data centers have experienced the exponential growth as the demand for big data increases. Greater bandwidth is necessary to support many applications, like video download, live online show, and other types of data. Transceivers are a necessity in ensuring that the data is transmitted securely, expeditiously, and accurately via the fiber. Transceivers are used in conjunction with multiplexers and switches. When they work together, managing network capacity becomes an easy task.

Additionally, transceivers also have a role in companies’ sales. It’s known that big data can be accessible on mobile devices through the cloud. Transceivers are capable of facilitating the transmission from wireless cell tower base stations. Company employees like salesmen are always on-the-go to make sales, and to have access to information is really important. When they are able to obtain valuable information from the mobile devices which record the data, they can make decisions faster, thus more apt to make a sale for their companies.

Transceiver technology increases the speed of data transmission through the fiber deployed by enterprises in data centers. Executives can make faster decisions and maintain a competitive advantage when they have access to getting information timely. Transceivers help to support big data in data centers, and play a really important role in executives’ decision-making process. Without the use of transceivers, it’s impossible to transmit data at high speed over significant distances.

Conclusion

It’s necessary to mention that there are more than three ways that transceivers help support big data in data centers. Only three popular ways are discussed in this article. Transceivers, a key component designed in relation to the promotion of big data in data centers, are instrumental in managing big data. Fiberstore, as a professional transceiver supplier, several types of transceivers supporting different data rates, like SFP+ (SFP-10G-SR mentioned above), XFP (eg. XFP-10G-MM-SR), QSFP, etc. You can visit Fiberstore for more information about transceivers with high quality and competitive prices.

Talk About QSFP 40G SR4 to 4 SFP 10G SR Transceiver Module

As we know, SFP+ and QSFP+ fiber optic transceiver module and fiber optic cables bring to people a wide variety of high density and low power 40 Gigabit, 10Gigabit, 1 Gigabit, and 100 Megabit Ethernet connectivity options over fiber or copper media.

cisco

The example of 40G QSFP transceiver module will bring us to have knowledge of it. In 40G QSFP transceiver module data sheet, we can see that about SFP 40G SR4, cisco thinks, it can be used in a 4 x 10 G mode for interoperability with 10Gbase sr interfaces up to 100m and 150m on OM4 and OM3?cables respectively, in another word, if i connect Nexus 55772UP equipped with “six true QSFP ports” to Nexus 7706 using QSFP 40G SR 4 on the side of 5572UP, and 4 x cisco SFP 10G SR on the side of 7706? Somehow, i think that this is not impossible, but someone thinks that there are fiber optic cables with 40G interface on one side and 4 x 10G SFP (LC connector) on the other side. We can breakout the single 40G port into 4 seperate 10 G ports and use a QSFP to 4 LC breakout cable to link one or more of 10G ports to the 7706.

In fact, Cisco 10Gbase SR4 QSFP Module supports link lengths of 100m and 150m, respectively, on laser optimized OM3 and OM4 multimode fibers. It primarily enables high bandwidth 40G optical links over 12 fiber parallel fiber terminated with MPO/MTP multifiber connectors. It can be used in a 4 x 10G mode for interoperability with 10Gbase sr interfaces up yo 100m and 150m for OM4 and OM3?cables, respectively. The worry free 4 x 10G mode operation is enabled by the optimization of the transmit and receive optical characteristic of the Cisco QSFP 40G SR4 to prevent receiver overload or unnecessary triggering of alarm thresholds on the 10Gbase SR receiver, at the same time being fully interoperable with all standard 40Gbase sr4 interfaces. 4 x 10G connectivity is achieved using an external 12 fiber parallel to 2 fiber duplex breakout cable, which connects the 40GBASE SR4 module to four 10GBASE SR optical interfaces. Cisco QSFP 40G SR4 is optimized to guarantee interoperability with any IEEE 40GBASE SR4 and 10GBASE SR (in 4 X10G modes).

The transceiver consists of parallel electric and optical products along with both transmitter and receiver functions as a single module. It is designed to be compliant to IEEE 802.3-2012 for 40GBase SR4 over 100 m of OM3 multimode fiber at a rate of 41.25 Gbps. This transceiver module has an option to work with four independent 10GBase-SR, IEEE 802.3 Clause 52 Compatible 10 G transceivers through an MPO-to-LC breakout cable (compliant at 100 m over 50 μm OM3 fiber). The transceiver is also fully compliant with the QSFP+ MSA specification SFF-8436 Shown at the Figure.

10gbase sr

To support a good increasing range of 10 and 40 Gigabit Ethernet applications, Fiberstore offers many transceiver types, each optimized for a different media and distance reach (LR4, PLRL4, SR4, XSR4,CR4, CR, SRL, SR, LRL, LR, ER, ZR, and DWDM). Additionally, fiber SFP+ ports also support 3 Gigabit Ethernet SFP transceiver types for single mode fiber, multimode fiber, as well as Cat 5 copper cable.