Title :
Dual function sensing and multiservice communications radio over fiber network using second harmonic suppression
Author :
Crisp, M. ; Penty, R.V. ; White, I.H.
Author_Institution :
Eng. Dept., Univ. of Cambridge, Cambridge
Abstract :
A wideband-multiservice RoF DAS with sensing and communications functionality is demonstrated, using an electronic feedforward second-harmonic cancellation scheme to reduce spurious emissions from high power RFID signals.
Keywords :
broadband antennas; optical fibre networks; optical harmonic generation; radio-over-fibre; radiofrequency identification; RFID signals; dual function sensing; electronic feedforward second-harmonic cancellation scheme; multiservice communications; radio over fiber network; second harmonic suppression; spurious emissions; wideband-multiservice RoF DAS; Broadband antennas; Costs; Harmonics suppression; Intelligent sensors; Narrowband; Optical fiber communication; Optical harmonic generation; Power harmonic filters; Radiofrequency identification; Signal generators; (060.5625) Radio Frequency Photonics; (280.4991) Passive Remote Sensing;
Conference_Titel :
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Print_ISBN :
978-1-4244-2606-5
Electronic_ISBN :
978-1-55752-865-0
