Title :
4.64-bit/s/Hz 46.4-Gbps W-band direct-detection OFDM-RoF system employing two cascaded single-drive MZMs
Author :
Hou-Tzu Huang ; Wan-Ling Liang ; Chun-Ting Lin ; Chia-Chien Wei ; Yu-Hsuan Cheng ; Chun-Hung Ho ; Huan-Ching Liu ; Meng-Fan Wu ; Sien Chi
Author_Institution :
Inst. of Photonic Syst., Nat. Chiao-Tung Univ., Tainan, Taiwan
Abstract :
A W-band direct-detection OFDM-RoF system with two cascaded single-drive MZM was experimentally demonstrated. With bit-loading algorithm, 46.4-Gb/s data-rate and 4.64-bit/s/Hz spectral efficiency transmission over 25-km fiber and 2-m wireless transmission was achieved.
Keywords :
OFDM modulation; optical modulation; radio spectrum management; radio-over-fibre; Mach-Zehnder modulators; W-band direct-detection OFDM-RoF system; bit rate 46.4 Gbit/s; bit-loading algorithm; cascaded single-drive MZM; data-rate; radio-over-fiber; spectral efficiency transmission; wireless transmission;
Conference_Titel :
Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
Conference_Location :
London
Electronic_ISBN :
978-1-84919-759-5
DOI :
10.1049/cp.2013.1660
