Conference paper
Recent developments in broadband service delivery techniques for short-range networks
Short-range networks such as in-building networks and first-mile access networks have to support an ever-growing diversity of services with widely ranging signal characteristics. Examples are a.o. fast data transport with Gigabit Ethernet, high-quality personalised video and audio, remote home control and surveillance signals, etc.
The final link to the end user may be wired or wireless. To transport all these in a single converged network requires low-cost methods for multiplexing, and an easy-to-installand-operate infrastructure. The paper will address the potential of multimode (polymer) optical fibre in this short-range domain, in combination with a number of recent developments on advanced optical multiplexing methods such as mode group diversity multiplexing, adaptive subcarrier multiplexing, and optical frequency multiplying for transporting microwave signals.
The applications in in-building networks and first-mile access networks will be highlighted.
Language: | English |
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Publisher: | NOC |
Year: | 2004 |
Pages: | 86-93 |
Proceedings: | 9th European Conference on Networks and Optical Communications (NOC 2004) |
Types: | Conference paper |