Abstract
We propose a photonic method for generating millimeter-wave 4-QAM/QPSK modulated signals. The method is based on optical phase modulation by multilevel electrical signals and optical carrier-suppression. Simulation results are presented for 2.5 Gsymbol/s 4-QAM and QPSK signals at a 36 GHz carrier. Furthermore, this method can be extended to generate millimeter-wave m-PSK signals and can be incorporated into broadband radio-over-fiber systems to support wireless/ wireline converged access network.
Original language | English |
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Title of host publication | 2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference |
Place of Publication | Piscataway |
Publisher | Institute of Electrical and Electronics Engineers |
Pages | 114-116 |
Number of pages | 3 |
ISBN (Print) | 978-1-4244-2168-8 |
DOIs | |
Publication status | Published - 2008 |
Externally published | Yes |
Event | 2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference - Gold Coast, Australia Duration: 9 Sept 2008 → 3 Oct 2008 |
Conference
Conference | 2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference |
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Country/Territory | Australia |
City | Gold Coast |
Period | 9/09/08 → 3/10/08 |