Title :
60-GHz-Band 155-Mb/s and 1.5-Gb/s Baseband Time-Slotted Full-Duplex Radio-Over-Fiber Access Network
Author :
Olmos, J. J Vegas ; Kuri, Toshiaki ; Kitayama, Ken-ichi
Author_Institution :
Osaka Univ., Osaka
fDate :
4/15/2008 12:00:00 AM
Abstract :
We demonstrate a time-slotted full-duplex analog/digital hybrid radio-over-fiber access network unit. A reflective semiconductor optical amplifier at the access point is used to erase the downlink 1.5-Gb/s baseband signal for 60-GHz-band 155-Mb/s uplink signal on the reused optical carrier.
Keywords :
optical fibre networks; radio access networks; radio-over-fibre; semiconductor optical amplifiers; bit rate 1.5 Gbit/s; bit rate 155 Mbit/s; frequency 60 GHz; radio-over-fiber access network; reflective semiconductor optical amplifier; time-slotted full-duplex analog/digital network; Baseband; Downlink; Optical fiber networks; Optical fiber subscriber loops; Optical modulation; Optical network units; Semiconductor optical amplifiers; Signal generators; Stimulated emission; Telecommunication traffic; Full-duplex; optical access network; radio-over-fiber (RoF); reflective semiconductor optical amplifier (RSOA);
Journal_Title :
Photonics Technology Letters, IEEE
DOI :
10.1109/LPT.2008.918916
