© 2008 All rights reserved by Span Group.
Designed by DesignMembrane | Programmed by AceGenesis
Last Mile
GePON
Passive Optical Network (PON) is a broadband access network architecture based on Fibre-to-the-Home – FTTH –commonly also called FTTX. It is a low cost solution to provide bandwidth to the customer on demand from a single fiber. It is a well-established Last - Mile technology that affordably addresses the high bandwidth demands of today's end users.
Span’s indigenously manufactured G-EPON (Gigabit-EPON) is the architecture of choice for delivering service performance that allows the carrier to offer high bandwidth “Triple Play” Voice, Video and Data services at very low access costs. An EPON uses Point-to-Multipoint topology and eliminates active electronic components like amplifiers, regenerators and lasers from the outside plant. It also saves fiber by passively coupling traffic from up-to 256 customer-ends on-to a single fiber that runs from a neighborhood demarcation point back to the service provider’s CO.
Broadband over Power line
Reaching the customer premises is a tough road for the operators because of high costs and time delay due to laying fiber to the home (FTTH).
Span has been mooting an alternate path i.e. Broadband over Power line to operators and infrastructure providers. Broadband over Power line deployment is a simple box solution consisting of – a concentrator and few repeaters to be deployed over the electrical grid. This allows the operators to connect quickly to homes giving a throughput of 2 Mbps to each customer. The customer can use a portable modem to plug into any power socket and draw out Ethernet connectivity, a truly “plug & play” solution.
Apart from providing quick and easy connectivity to a large number of homes it turns the electrical grid into a smart grid giving the power utility complete insight of important parameters like AMR, power outages, power theft, network noise, etc. through a very powerful Network Management System (NMS). The same network can also be used for security surveillance across the city by installing IP cameras across the electric backbone.
Passive Optical Network (PON) is a broadband access network architecture based on Fibre-to-the-Home – FTTH –commonly also called FTTX. It is a low cost solution to provide bandwidth to the customer on demand from a single fiber. It is a well-established Last - Mile technology that affordably addresses the high bandwidth demands of today's end users.
Span’s indigenously manufactured G-EPON (Gigabit-EPON) is the architecture of choice for delivering service performance that allows the carrier to offer high bandwidth “Triple Play” Voice, Video and Data services at very low access costs. An EPON uses Point-to-Multipoint topology and eliminates active electronic components like amplifiers, regenerators and lasers from the outside plant. It also saves fiber by passively coupling traffic from up-to 256 customer-ends on-to a single fiber that runs from a neighborhood demarcation point back to the service provider’s CO.
Broadband over Power line
Reaching the customer premises is a tough road for the operators because of high costs and time delay due to laying fiber to the home (FTTH).
Span has been mooting an alternate path i.e. Broadband over Power line to operators and infrastructure providers. Broadband over Power line deployment is a simple box solution consisting of – a concentrator and few repeaters to be deployed over the electrical grid. This allows the operators to connect quickly to homes giving a throughput of 2 Mbps to each customer. The customer can use a portable modem to plug into any power socket and draw out Ethernet connectivity, a truly “plug & play” solution.
Apart from providing quick and easy connectivity to a large number of homes it turns the electrical grid into a smart grid giving the power utility complete insight of important parameters like AMR, power outages, power theft, network noise, etc. through a very powerful Network Management System (NMS). The same network can also be used for security surveillance across the city by installing IP cameras across the electric backbone.