Continuously tunable photonic fractional Hilbert transformer using ring resonators for on-chip microwave photonic signal processing

Zhuang, Leimeng and Beeker, Willem and Leinse, Arne and Heideman, René and Roeloffzen, Chris (2012) Continuously tunable photonic fractional Hilbert transformer using ring resonators for on-chip microwave photonic signal processing. In: IEEE International Topical Meeting on Microwave Photonics, MWP 2012, 11-14 September 2012, Noordwijk, The Netherlands.

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Abstract:	We propose and demonstrate a wideband photonic fractional Hilbert transformer implemented using a ring resonator-based optical all-pass filter. The full programmability of the ring resonators allows variable and arbitrary fractional order of the Hilbert transformer. The implemented all-pass filter performs a good approximation to the ideal Hilbert transform response, and it can be used as a building block to construct onchip complex microwave photonic signal processors.
Item Type:	Conference or Workshop Item
Copyright:	© 2012 IEEE
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Telecommunication Engineering (TE)
Link to this item:	http://purl.utwente.nl/publications/81939
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