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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Cheng Liu Hung-Chang Chien Zhen Gao Wei Jian Estevez, C. Jianjun Yu Gee-Kung Chang |
| Copyright Year | 1989 |
| Abstract | A novel vector signal transmission scheme through double-sideband carrier-suppressed (DSB-CS) radio-over-flber system is proposed and experimentally demonstrated. Traditionally, the single-stage DSB-CS optical millimeter (mm)-wave generation scheme could not deliver a vector signal due to the loss of phase information at the receiver. However, we found that by simply adding dc offset to the transmitting vector signal, the desired signal after beating at the receiver can be preserved and enhanced without introducing any hardware complexity to existing systems. A feasibility demonstration of transmitting a 200-Mb/s quadrature phase-shift-keying orthogonal frequency-division-multiplexing (QPSK-OFDM) signal on 60-GHz optical mm-wave over 10-km standard single-mode fiber (SSMF) has been successfully completed with a demodulated error vector magnitude (EVM) less than 5.52% in our experiment. In addition, the value of the required dc offset and its impact to the system performance is also experimentally investigated. |
| Sponsorship | IEEE Lasers and Electro-Optics Society |
| Starting Page | 789 |
| Ending Page | 791 |
| Page Count | 3 |
| File Size | 661940 |
| File Format | |
| ISSN | 10411135 |
| Volume Number | 23 |
| Issue Number | 12 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-06-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Optical fibers Optical receivers Radio frequency Optical modulation OFDM Adaptive optics vector signal Millimeter wave carrier suppression |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atomic and Molecular Physics, and Optics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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