Abstract
A new photonic microwave phase shifter structure that can realise multiple continuous 0 to 360 degree phase shifts with independent control, is presented. It is based on controlling the amplitude and phase of the optical carrier and two anti-phase RF modulation sidebands of the wavelength division multiplexed phase modulated optical signals. The new photonic microwave phase shifter also has the ability to control the output microwave signal amplitude. It has the advantages of high frequency and wide bandwidth operation, and a simple structure. Experimental results are presented that verify the new concept. © 2013 KoREMA.
Original language | English |
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Title of host publication | Conference Proceedings: 21st International Conference on Applied Electromagnetics and Communications |
Publisher | IEEE, Institute of Electrical and Electronics Engineers |
Pages | - |
Number of pages | 4 |
ISBN (Electronic) | 978-953-6037-66-7 |
DOIs | |
Publication status | Published - 2013 |
Externally published | Yes |
Event | International Conference on Applied Electromagnetics and Communications (ICECom 2013 21st) - Dubrovnik; Croatia, Dubrovnik, Croatia Duration: 14 Oct 2013 → 16 Oct 2013 Conference number: 2013 (21st) |
Conference
Conference | International Conference on Applied Electromagnetics and Communications (ICECom 2013 21st) |
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Abbreviated title | ICECom |
Country/Territory | Croatia |
City | Dubrovnik |
Period | 14/10/13 → 16/10/13 |