An old fiber type – 50 µm multimode – is making a comeback. Why? To meet increasing network speeds! This high bandwidth fiber makes it ideal for Gb/s and 10 Gb/s networks. 50 µm multimode fiber offers three times the bandwidth of standard 62.5 µm fiber at 850nm; 500 MHz-km vs. 160 MHz-km. The bandwidth […]
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Fiber optic connectors Singlemode and Multimode Fiber-optic cables are used in data communications such as telephone lines, cable television and broadband Internet. The cables consist of flexible transparent glass fibers that are connected to electronic devices with modulators. The modulators receive data from the sending device and encode it into light pulses made by LED […]
Adapter A mechanical media termination device designed to align and join fiber optic connectors. Often referred to as coupling, bulkhead, or interconnect sleeve. Adapter Sleeve A mechanical fixture within an adapter body that aligns and holds two terminated fiber connectors. Adapter sleeve material is typically phosphor bronze, ceramic or polymer. Adapters An adapter is a […]
Category 6 cable, commonly referred to as Cat 6, is a standardized cable for Gigabit Ethernet and other network physical layers that is backward compatible with the Category 5/5e and Category 3 cable standards. Compared with Cat 5 and Cat 5e, Cat 6 features more stringent specifications for crosstalk and system noise. The cable standard […]
RJ11 & RJ45 RJ45 and RJ11 are compatible and interoperable? RJ45 and RJ11 are compatible and interoperable? The answer is undoubtedly negative. RJ11 no international standards, so standards do not require them compatible. In fact, the market would damage the RJ11 plug it into the RJ45 jack. RJ45 is a common name, refers to the […]
In terms of the fiber optic cables, there are thousands of kinds to classify the types of fiber optic cables according to different sorting technique. To know about the fiber optic cables type thoroughly, we have to master what is fiber optic cables at first. An optical fiber cable is a cable containing one or […]
There are many types of fiber optic connectors avaible for various performance: SC Connector SC stands for Subscriber Connector- a general purpose push/pull style Connector developed by NTT. SC has an advantage in keyed duplexibility to support send/receive channels.SC Connectors are frequently used for newer Network applications. The SC is a snap-in connector that is […]
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Feb
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According to legend, in ancient China was a monster called “XI”, long head, very fierce. Often devour human life. People living in the village, the young and old fled to the mountains to escape the damage of the animals at night. For this New Year, Peach Blossom Village, Young and old People wanted to move […]
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Feb
Feb
Datolink will participate the 15th tradeshow Futurecom 2013 in Rio de Janeiro, Brazil. Date: October 21 to 24 of 2013. The booth number will be updated soon! You are welcome to visit us and talk the opportunities of cooperation! Futurecom is the largest and most qualified Telecommunications, Information Technology and Internet Event in Latin America […]
G.652 Fiber G.652 optical fiber network is now one of the most popular optical fiber on the market, the ITU-T divided into four categories for G.652 fiber. G.652 is primarily based on the classification of types of fiber 4 and the request PMD attenuation requirements in the 1383nm. G.652.A fiber used to support G.957 and […]