Title :
A radio over fiber link for the wireless distribution of 3-Gb/s uncompressed HD video (invited paper)
Author :
Shilong Pan ; Zhenzhou Tang
Author_Institution :
Coll. of Electron. & Inf. Eng, Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China
Abstract :
A radio over fiber link for the wireless distribution of 3-Gb/s uncompressed HD video is developed. The power fading caused by the dispersion of the optical fiber is effectively reduced by using a polarization modulator (PolM) in the transmitter. In the receiver, an injection-locked frequency-doubling optoelectronic oscillator (OEO) is employed to simultaneously extract the RF carrier and perform photonic microwave downconversion. The system features simple configuration, high performance and stable operation.
Keywords :
injection locked oscillators; modulators; optical receivers; optical transmitters; optoelectronic devices; radio-over-fibre; video coding; OEO; PolM; bit rate 3 Gbit/s; injection-locked frequency-doubling optoelectronic oscillator; optical fiber; polarization modulator; power fading; radio over fiber link; receiver; transmitter; uncompressed HD video; wireless distribution; Optical fiber amplifiers; Optical fiber communication; Optical fiber dispersion; Optical receivers; Photonics; dispersion compensation; optoelectronic oscillator; radio over fiber; video distribution;
Conference_Titel :
Communications and Networking in China (CHINACOM), 2012 7th International ICST Conference on
Conference_Location :
Kun Ming
Print_ISBN :
978-1-4673-2698-8
Electronic_ISBN :
978-1-4673-2697-1
DOI :
10.1109/ChinaCom.2012.6417447
