tag:blogger.com,1999:blog-9061608934511055878Sun, 08 Sep 2024 17:44:05 +0000fiber opticftth100mbps10mbpsATandTbandwidthbsnloptical fiber amplifierWire line communication technologyhttp://wirelinecommunication.blogspot.com/noreply@blogger.com (Admin)Blogger4125en-usnoWire line communication technologynoreply@blogger.comtag:blogger.com,1999:blog-9061608934511055878.post-4235982878486506623Sat, 14 Jan 2012 09:36:00 +00002012-01-14T02:16:05.689-08:00fiber opticoptical fiber amplifier Optical Fiber Amplifier An optical amplifier is a device that amplifies an optical signal directly, without the need to first convert it to an electrical signal. An optical amplifier may be thought of as a laser without an optical cavity, or one in which feedback from the cavity is suppressed. Optical amplifiers are important in optical communication and laser physics. There are several http://wirelinecommunication.blogspot.com/2012/01/optical-amplifier.htmlnoreply@blogger.com (Admin)0tag:blogger.com,1999:blog-9061608934511055878.post-172040036732843064Fri, 13 Jan 2012 21:18:00 +00002012-01-13T13:18:10.777-08:0010mbpsATandTfiber opticftthWhile many parts of the United States are still playing catch-up when it comes to high-speed internet, two outspoken advocates for the cause are doing what they can to deploy more fiber in San Francisco. Dana Sniezko, a nonprofit Web developer and technology activist who started the informative site SFFiber.info; and Alex Menendez, co-founder of MonkeyBrains, are lobbying San Francisco officialshttp://wirelinecommunication.blogspot.com/2012/01/high-speed-advocates-push-to-deploy.htmlnoreply@blogger.com (Admin)0tag:blogger.com,1999:blog-9061608934511055878.post-1803954581230142315Fri, 13 Jan 2012 21:15:00 +00002012-01-13T13:15:30.858-08:00bandwidthfiber opticToday, while reading through the history of Internet, interestingly it came to the notice that the name given to Internet was ARPAnet when it was invented in the 1970s. U.S department of Defense used this ARPAnet to link research computers. SONET system was there in the 1970s as redundant ring network. The first telephone networks with optical fibers came in the 1980s. The first fiber optic http://wirelinecommunication.blogspot.com/2012/01/what-is-bandwidth-of-optical-fiber-why.htmlnoreply@blogger.com (Admin)0tag:blogger.com,1999:blog-9061608934511055878.post-5598270865491623078Fri, 13 Jan 2012 21:04:00 +00002012-01-13T13:09:06.277-08:00100mbpsbsnlfiber opticftthThe Bharat Sanchar Nigam Limited (BSNL), Pune has come up with a “fibre to the home” (FTTH) service in Pune, which will offer its customers bandwidth speed up to 100 Mbps (mega bytes per second). This was disclosed by BSNL principal general manager, VK Mahendra at a press conference held in the city at the BSNL customer service centre on Saturday. He said the FTTH network is empowered with a http://wirelinecommunication.blogspot.com/2012/01/bsnl-offers-city-100-mbps-with-fibre.htmlnoreply@blogger.com (Admin)0