2012年8月27日星期一

How to choose a fiber media converter


Fiber media converter data transmission break the limitations of the one hundred meters of Ethernet cable, rely on high-performance switching chips and large-capacity cache, in a truly non-blocking transmission switching performance at the same time, it also provides a balanced flow, isolation, conflictand detection of errors and other functions to ensure high security and stability of data transmission. The fiber media converter products for a long time will remain an indispensable part of the actual network set up, I believe that future fiber media converter will be toward the high intelligence, high stability, managed, low-cost direction to continue to develop.
How to choose a fiber media converter
Fiber Converter is one of the LAN connection device, it is necessary to consider the mutual compatibility with the surrounding environment, and product stability, reliability.
1, whether to support full-duplex and half duplex?
Some chips on the market currently only use full-duplex environment, can not support half-duplex, such as the receipt of other brands of switches (SWITCH) or hub (HUB) And it is using half-duplex mode, will causeserious conflict and loss.
2, Connection test with other fiber media converter is done or not?
An increasing number of currently available media converter, such as the mutual compatibility of different brands of media converter in advance did not make the test will produce loss, the transfer time is too long, suddenly fast and slow phenomena such as.
3,Whether there is a safety device to prevent packet loss?
Some vendors in the manufacture of fiber media converter, in order to reduce costs, often the data transfer mode register (Register), this approach is the biggest drawback is instability in the transmission, packet loss, and the best is to use the buffer line.can be safe and to avoid data loss.
4,Temperature adaptability?
Fiber media converter, when used, will produce high fever, high temperature (not greater than 85 ° C), fiber media converter is working properly. Is very worthy of the factors that customers consider!
5,conforming to the IEEE802.3u standard?
Such as fiber media converter comply with IEEE802.3 standard, that the delay time control in 46bit, it means that the transmission distance of fiber media converter will be shortened if more than 46bit!
Fiberstore supply all kinds of fiber media converter, 10/100Base Ethernet Fiber Media Converters, 1000Base Gigabit Fiber Media Converter, SFP Fiber Media Converter, Options in singlemode dual fiber, multimode dual fiber and singlemode single fiber. We also supply Media Coverter Chassis, like 14 slot media converter chassis and 16 slot media converter chassis, used to manage the various media converters.

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