Sumitomo Electric opens special webpage for ITU-T G.654.E ultra-low loss optical fibers and terrestrial cables, ‘PureAdvance’ series

Sumitomo Electric Industries, Ltd. has created and opened a special webpage for ITU-T G.654.E Ultra-low-loss fiber optic and terrestrial cables, PureAdvance series, on its website which features broadband solutions.

PureAdvance, conforming to the international standard ITU-T G.654.E, is an optical fiber which achieves low transmission loss by using pure silica for the central part, through which the optical signals propagate into the optical fiber . Sumitomo electric has developed and mass produced pure silica core low loss optical fibers for over 30 years and achieved a world record low transmission loss of 0.1419 dB / km in its development, followed by success in the mass production of ultra-low loss optical fibers 0.144 dB / km fibers.

Introducing the new special web page

PureAdvance’s solution is presented using visually easy to understand icons.

It presents many examples of its use for applications that take advantage of high transmission performance, such as long distance data transmission, high capacity data transmission between data centers, and submarine cable landing. .

PureAdvance is also expected to be used in other applications requiring low transmission loss, such as quantum cryptographic communication systems and sensor networks.

It offers a range of optical cables using PureAdvance, ranging from those with a small number of fibers to those with a large number of fibers. Technical sheets are also available for download.

With the introduction of 5G services, the increasing use of various Internet contents and the spread of remote working, the demand for infotainment traffic continues to increase in the world. For this reason, the need for high performance optical fibers capable of efficiently transmitting high capacity optical signals over a long distance has increased. Sumitomo electric will continue to develop high performance optical fibers and cables and to provide products that meet the demands of society.

(C) 2021 Electronic News Publishing, source ENP press wire

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