Title :
An Optical PSK-RF-signal Transmitter based on ASK-to-PSK Conversion and Self-heterodyning
Author :
Tong Ye ; Qingjiang Chang ; Junming Gao ; Yikai Su
Author_Institution :
Dept. of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China
Abstract :
An optical transmitter for generating phase-shift-keying (PSK) radio-frequency (RF)-signal is experimentally demonstrated, where a high-frequency RF-carrier is obtained by self-heterodyning and the PSK-modulation is achieved by the amplitude-shift-keying-to-PSK conversion in an integrated dual-parallel Mach-Zehnder modulator.
Keywords :
microwave photonics; optical transmitters; phase shift keying; ASK-to-PSK conversion; integrated dual-parallel Mach-Zehnder modulator; optical PSK-RF-signal transmitter; phase-shift-keying radio-frequency-signal; self-heterodyning; Amplitude shift keying; Frequency; Optical fiber communication; Optical filters; Optical mixing; Optical modulation; Optical transmitters; Phase shift keying; Radio transmitters; Signal generators;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528220
