TY - JOUR
T1 - Fiber wireless transmission of 8.3 Gb/s/ch QPSK-OFDM signals in 75-110 GHz band
AU - Deng, Lei
AU - Beltrán Ramírez, Marta
AU - Pang, Xiaodan
AU - Zhang, Xu
AU - Arlunno, Valeria
AU - Zhao, Y.
AU - Caballero Jambrina, Antonio
AU - Dogadaev, Anton Konstantinovich
AU - Yu, Xianbin
AU - Llorente, Roberto
AU - Liu, Deming
AU - Tafur Monroy, Idelfonso
PY - 2012
Y1 - 2012
N2 - In this letter, we present a scalable high-speed W-band (75-110-GHz) fiber wireless communication system. By using an optical frequency comb generator, three-channel 8.3-Gb/s/ch optical orthogonal frequency-division-multiplexing (OOFDM) baseband signals in a 15-GHz bandwidth are seamlessly translated from the optical to the wireless domain. The W-band wireless carrier is generated from heterodyne mixing the OOFDM baseband signal with a free-running laser. A W-band electronic down-converter and a digital signal processing-based receiver are used. Three-channel QPSK-OFDM W-band wireless signals are transmitted over 0.5- and 2-m air distance with and without 22.8-km single-mode fiber, respectively, with achieved performance below the forward error correction limit.
AB - In this letter, we present a scalable high-speed W-band (75-110-GHz) fiber wireless communication system. By using an optical frequency comb generator, three-channel 8.3-Gb/s/ch optical orthogonal frequency-division-multiplexing (OOFDM) baseband signals in a 15-GHz bandwidth are seamlessly translated from the optical to the wireless domain. The W-band wireless carrier is generated from heterodyne mixing the OOFDM baseband signal with a free-running laser. A W-band electronic down-converter and a digital signal processing-based receiver are used. Three-channel QPSK-OFDM W-band wireless signals are transmitted over 0.5- and 2-m air distance with and without 22.8-km single-mode fiber, respectively, with achieved performance below the forward error correction limit.
KW - Optical frequency comb generator
KW - Microwave photonics
KW - Wireless communication
KW - Digital signal processing
KW - Optical orthogonal frequency division multiplexing
U2 - 10.1109/LPT.2011.2179797
DO - 10.1109/LPT.2011.2179797
M3 - Article
SN - 1041-1135
VL - 24
SP - 383
EP - 385
JO - IEEE Photonics Technology Letters
JF - IEEE Photonics Technology Letters
IS - 5
ER -