Title :
Optical dual-pulse sampling for direct detection of vector modulated radio frequency signal
Author :
He Wen ; Wang Ye ; Xiaoping Zheng ; Hanyi Zhang ; Bingkun Zhou
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Abstract :
Optical dual-pulse sampling for detection of vector signal is proposed to alleviate the bandwidth requirement on optoelectronic devices. An experiment on receiving 4-Gbaud QPSK 16-GHz radio over fiber has been demonstrated experimentally.
Keywords :
quadrature phase shift keying; radio-over-fibre; signal detection; QPSK; bandwidth requirement; direct detection; frequency 16 GHz; optical dual-pulse sampling; optoelectronic devices; radio over fiber; vector modulated radio frequency signal; vector signal detection; Adaptive optics; Optical fibers; Optical filters; Optical pulses; Optical signal processing; Photonics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
