Abstract
Deploying a PON using multimode fiber in the access network is viewed as a costeffective solution. However, a multimode fiber link exhibits a time-dispersive nature. To cope with this problem, an OFDM transmission method is used. In this work, a comparison study on several duplexing methods for this system was performed to decide upon the recommended method for the system. The choices that were examined are: TDD, FDD, WDD and SDD (time-, frequency-, wavelength- and space- division duplexing). Based on the following criteria: channel characterization, flexible bandwidth proportion, crosstalk & beat noise impairment, components-saving and
system capacity, it was concluded that SDD is the most feasible one among other choices, immediately followed by WDD.
Original language | Undefined |
---|---|
Pages | 149-152 |
Number of pages | 4 |
Publication status | Published - Dec 2005 |
Event | 10th Annual Symposium of the IEEE/LEOS Benelux Chapter 2005 - Mons, Belgium Duration: 1 Dec 2008 → 2 Dec 2008 Conference number: 10 |
Conference
Conference | 10th Annual Symposium of the IEEE/LEOS Benelux Chapter 2005 |
---|---|
Country/Territory | Belgium |
City | Mons |
Period | 1/12/08 → 2/12/08 |
Keywords
- IR-64642
- EWI-11986