Referenced Items are not available for this document.
We demonstrate photonic synthesis of broadband radio-frequency (RF) waveforms suitable for ultra-wide bandwidth (UWB) systems via open-loop reflection-mode dispersive Fourier transform optical pulse shaping. Using this technique, we synthesize broadband burst, monocycle and pulsed waveforms with RF bandwidths ranging from ∼1-8 GHz. Through appropriate optical waveform design, we demonstrate direct control over the shape of the RF spectrum - a capability that enables us to tailor our RF waveforms to conform to the low-power UWB spectral criteria.
Published in:
Microwave and Wireless Components Letters, IEEE
(Volume:15
,
Issue:
4
)
Date of Publication: April 2005
- Page(s):
- 226 - 228
- ISSN :
- 1531-1309
- INSPEC Accession Number:
- 8389195
- Digital Object Identifier :
- 10.1109/LMWC.2005.845698
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 11 April 2005
- Issue Date :
- April 2005
- Sponsored by :
- IEEE Microwave Theory and Techniques Society
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