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Fiber Optic Transceivers Into The Layer Application

Aifon Technology Co.,Ltd | Updated: Sep 28, 2017

Fiber optic transceivers are essential for network data transmission equipment, then what is a fiber optic transceivers, fiber optic transceivers are classified, Fiber Optic Transceivers what is the characteristics of fiber optic transceivers, and fiber optic transceivers connected and development trends What is it? Here let us one by one to analyze the basic knowledge of fiber optic transceivers it

Fiber optic transceivers, is a short distance twisted pair electrical signals and long distance optical signal interchangeable Ethernet transmission media conversion unit, in many places also known as the photoelectric converter (Fiber Converter). The product is generally used in the actual network environment where the Ethernet cable can not be covered and must be used to extend the transmission distance, and is usually located in the access layer application of the broadband metro network; while helping to connect the last mile of the fiber to the metro Network and more outside the network also played a huge role.

At present, foreign and domestic production of fiber optic transceivers a lot of manufacturers, product lines are also very rich. In order to ensure complete compatibility with network equipment such as network cards, repeaters, hubs and switches in other manufacturers, fiber optic transceivers must be in strict compliance with 10Base-T, 100Base-TX, 100Base-FX, IEEE802.3 and IEEE802.3u Network standards, in addition, EMC anti-electromagnetic radiation should be consistent with FCC Part15. Nowadays as the major domestic carriers are vigorously building community network, campus network and enterprise network, so the amount of fiber optic transceivers products are also rising, Fiber Optic Transceivers To better meet the needs of the access network construction.

The fiber optic transceivers themselves should be better able to adapt to the actual network environment. In actual engineering, the use of fiber optic transceivers are mostly corridor or outside, power supply is very complex, which requires all manufacturers of equipment is best to support ultra-wide power supply voltage to meet the unstable power supply situation. At the same time as many parts of the country there will be ultra-high temperature and ultra-low temperature weather conditions, the impact of lightning and electromagnetic interference is actually there, all of these external devices on the transceiver impact is very large, which requires equipment providers in key The use of devices, circuit boards and welding and structural design must be carefully and strictly.

In addition, the network management, the user most hope that all network equipment through a unified network management platform for remote management, that is, the fiber optic transceiver MIB library can be imported into the entire network management information database. Therefore, product development in the need to ensure the standardization of network management information and compatibility.

Fiber-optic transceivers break the 100-meter limit on Ethernet cabling, Fiber Optic Transceivers rely on high-performance switching chips and large-capacity caches, while providing true non-blocking transport switching performance while providing balanced traffic, isolation conflicts, and Detection error and other functions to ensure that the data transmission of high security and stability. So in a very long period of time fiber optic transceivers products will continue to be an integral part of the actual network formation, Fiber Optic Transceivers I believe that the future of fiber optic transceivers will move toward high intelligence, high stability, network management, low-cost direction to continue to develop。

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