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06 Apr 2016

Data center has now become one of the most critical and dynamic operations in any business. With all the data processing and transmission, it is only critical that every design aspect and component of your data center is properly optimized, including its fiber optic transceiver technology. The transceiver and other optical components need to meet varied bandwidth requirement for storage, switch, and server applications. Now let’s see how the optical transceivers will promote data centers in the future.

Fiber-Optic-Transceivers

Small Package Makes Sense

Optical transceivers are becoming smaller, but more powerful, which makes them an important piece in server technology. In fact, even though a transceiver is physically small, it can handle a network...



10 Mar 2016

Since March 1999, the Ethernet industry has been working on providing solutions to increase the speed of Ethernet from 1 to 10 gigabits per second. For enterprise LAN applications, 10 Gigabit Ethernet enables network managers to scale their Ethernet networks from 10 Mbps to 10,000 Mbps, while leveraging their investments in Ethernet as they increase their network performance. There are various types of cables and transceivers available for making Ethernet connections at speeds of 10 Gigabit per second. This article will illustrate both the copper and fiber connectivity options for 10 Gigabit Ethernet.

Transceivers

Standards bodies initially offered several options for the 10-Gigabit transceiver. The one that ultimately evolved as...



17 Nov 2015

From the origin of 10G Ethernet, 10G optical transceivers have been developed along the way to meet the increasing demand for higher-performance servers, storage and interconnects. However, selecting the best type of 10G optical transceivers is not always easy. There are a variety of factors that must be considered. To be able to select a matching transceiver for a given application and hardware, all below stated parameters must be considered.

10G optical transceivers
Transceiver “form-factor” / MSA Type

The transceiver has to mechanically and electrically fit into a given switch, router etc. Transceiver MSAs define mechanical form factors including electric interface as well as power consumption and cable connector types. XENPAK is the first MSA for 10...



28 Oct 2015

From the origin of 10G Ethernet, optical transceivers have been developed along the way to meet the increasing demand for higher-performance servers, storage and interconnects. SFP+ transceiver is an enhanced version of SFP that supports data rates up to 10 Gbit/s. 10G SFP+ transceiver is a popular industry format supported by many network component vendors. In comparison to earlier XENPAK or XFP module, SFP+ transceiver is more compact and leaves more circuitry to be implemented on the host board instead of inside the module. This article will introduce the 10GbE optical standards and the most common types of 10G SFP+ transceivers.

10GBASE-SR and 10GBASE-SR Transceiver

SR stands for short reach. 10GBASE-SR is a port type for multi-mode...



23 Oct 2015

In the 10 Gigabit Ethernet world, fiber optical transceiver modules have been developed to meet the increasing demand for higher-performance servers, storage and interconnects. XENPAK was the first MSA for 10GE and had the largest form factor. X2 became the later competing standard with smaller form factor, among which there are X2-10GB-SR, X2-10GB-LR, X2-10GB-ER and X2-10GB-ZR series. XFP came after X2. Then smaller SFP (small form-factor pluggable) enabling greater port density followed the XFP. The newest module standard is SFP+ transceiver (the enhanced small form-factor pluggable transceiver) which has become the most popular socket on 10GE systems.

What Is SFP+ Transceiver

The small form-factor pluggable plus (SFP+) can be...