Title :
Experimental demonstration of 622 Mbps millimeter-wave over fiber link for broadband fixed wireless access system
Author :
Shoji, Yozo ; Ogawa, Hiroyo
Author_Institution :
Commun. Res. Lab., Independent Administrative Instn., Yokosuka, Japan
Abstract :
We demonstrated the analogue transmission of a 622 Mbps millimeter-wave signal over optical fiber for a broadband fixed wireless access system. The transferred RF signal format was based on four multi-carriers in a 37 GHz band with a 64 QAM modulation. The experiments showed that we can successfully transfer a 622 Mbps millimeter-wave signal over a 10 km fiber with less than 5 dB power penalty for a downlink and less than 4 dB CNR penalty for an uplink.
Keywords :
broadband networks; optical fibre communication; quadrature amplitude modulation; radio access networks; 10 km; 37 GHz; 622 Mbit/s; CNR penalty; FWA; QAM modulation; ROF; broadband access networks; downlinks; fixed wireless access systems; mm-wave over fiber links; multi-carrier transmission format; optical fiber analogue transmission; radio over fiber; transferred RF signal format; transmission power penalty; uplinks; Broadband communication; Optical fiber communication; Quadrature amplitude modulation;
Conference_Titel :
Microwave Photonics, 2002. International Topical Meeting on
Print_ISBN :
4-88552-187-4
DOI :
10.1109/MWP.2002.1158941
