Title :
A novel topology of tuneable optical radio frequency notch filter using a chirped fibre grating
Author :
Zhang, W. ; Williams, J.A.R. ; Bennion, I.
Author_Institution :
Electron. Eng. & Comput. Sci. Div., Aston Univ., Birmingham, UK
Abstract :
We present a novel topology of tuneable optical radio frequency notch filter using a chirped fibre grating. An effective doubling of the linear, continuous tuning range is obtained within the bandwidth of the chirped grating compared to a previous topology.
Keywords :
chirp modulation; diffraction gratings; microwave photonics; notch filters; optical fibre filters; optical modulation; topology; chirped fibre grating; chirped grating; effective doubling; linear continuous tuning range; tuneable optical radio frequency notch filter; Chirp; Delay effects; Fiber gratings; Optical fiber filters; Optical fibers; Optical filters; Optical signal processing; Radio frequency; Topology; Tunable circuits and devices;
Conference_Titel :
Microwave Photonics, 1998. MWP '98. International Topical Meeting on
Conference_Location :
Princeton, NJ, USA
Print_ISBN :
0-7803-4936-9
DOI :
10.1109/MWP.1998.745664
