beat365登录海底网络的十大迷思
请留下评论鲨鱼会吃掉海底电缆. Actually, sharks don’t seem to like the taste of these cables. While submarine cables carry a tremendous amount of the world’s data, the “prevailing wisdom” about undersea networks suffers from many common fallacies. These misconceptions range from myths surrounding past technologies to those that involve “toothy” marine life. 最近的[…]
新英格兰的万圣节停电
请留下评论在美国, Halloween is a time when young children dressed as tiny ghosts, goblins 和 even superheroes knock on neighborhood doors, repeatedly yelling the benign threat of “trick or treat.” With Halloween retail spending projected to reach $8.4 billion in 2016, this night has also become one of the biggest unofficial holidays of […]
OFS庆祝国际光子学日
请留下评论The International Day of Photonics is held every two years to recognize 和 promote the role of photonics in our world. 这一天(2016年10月21日), organizations work to raise awareness about photonics 和 the important role that it plays in our lives. 事实上, photonics is a key enabling technology for a […]
他们正在改变的标准
请留下评论Recent activity in the TIA TR-42 Engineering Committee produced multiple st和ards affecting the specification, 设计, installation 和 management of fiber optic cabling components 和 systems. To help providers underst和 these changing st和ards, Product Manager John Kamino will take center stage in a webinar sponsored by Cabling Installation 和 Maintenance on October 27, 2016. 在此期间[…]
New 光纤电缆 Helps to Speed Deployment with Direct Outdoor-to-Indoor Routing
请留下评论OFS will launch the newest addition to its growing 前提 Cable product line at the BICSI Fall Conference in San Antonio next week. Specifically 设计ed to offer high-fiber density 和 speed of deployment in the backbone of Data Center 和 Central Office networks, the new AccuRiser™ Indoor/Outdoor Ribbon Cable allows cables to be terminated only […]
OCT Imaging Improves Percutaneous Coronary Intervention
请留下评论在最近的研究中, researchers from the University Hospital Jean Minjoz (Besacon, France) demonstrated that optical coherence tomography (OCT) imaging can more readily visualize the coronary arteries in patients undergoing percutaneous coronary intervention (PCI) 和 lead to better outcomes when compared to st和ard angiography-guided PCI. The study found that OCT provided useful additional information beyond […]
特种光纤 Coatings: Weathering the “Storm”
请留下评论Different applications 和 optical fiber types present varying requirements for fiber coatings. When specialty optical fibers are used in dem和ing conditions, the fibers require coatings that are sustainable when subjected to harsh circumstances. 事实上, the successful deployment of fiber in these environments can often depend far more on the fiber’s protective external coating rather […]
U. S. 数据中心越来越“环保”
请留下评论十年前, America’s data centers were widely viewed as the source of a huge new environmental problem. 随着互联网的使用突飞猛进, data centers were creating air pollution 和 greenhouse gases while guzzling electricity at a ferocious rate. But a new study from Lawrence Berkeley National Laboratory shows that, from the […]
多少纤维才足够?
请留下评论As more devices are connected 和 new applications developed, the amount of information carried on the Internet continues to grow. 事实上, the Cisco Visual Networking Index shows global IP traffic increasing at a compounded annual growth rate (CAGR) of approximately 25 percent per year. With optical fiber as the only transmission medium capable of […]
基础设施问题
请留下评论Fiber optic cabling infrastructure delivers the capacity 和 reach needed by today’s most-dem和ing enterprise 和 data center networks. 然而, simply choosing optical fiber as a transmission medium does not alone guarantee exceptional performance. 和任何基础设施一样, a fiber optic cable network must be properly specified, 部署, 测试和维护以满足用户需求. In […]