Optically carried microwave signal modulation depth enhancement by stimulated Brillouin scattering in PCFs

2006 ◽  
Vol 42 (2) ◽  
pp. 108 ◽  
Author(s):  
B. Robert ◽  
S. Norcia-Molin ◽  
D. Dolfi ◽  
S. Tonda ◽  
J.-P. Huignard ◽  
...  
Keyword(s):  
Brillouin Scattering ◽  
Modulation Depth ◽  
Stimulated Brillouin Scattering ◽  
Microwave Signal ◽  
Signal Modulation ◽  
Stimulated Brillouin ◽  
Depth Enhancement

Stimulated Brillouin scattering for microwave signal modulation depth increase in optical links

2000 ◽  
Vol 36 (11) ◽  
pp. 944 ◽  
Author(s):  
S. Tonda-Goldstein ◽  
D. Dolfi ◽  
J.-P. Huignard ◽  
G. Charlet ◽  
J. Chazelas
Keyword(s):  
Brillouin Scattering ◽  
Modulation Depth ◽  
Stimulated Brillouin Scattering ◽  
Microwave Signal ◽  
Signal Modulation ◽  
Optical Links ◽  
Depth Increase ◽  
Stimulated Brillouin

PREMODULATION-FREE MICROWAVE FREQUENCY UP/DOWN-CONVERSION USING OPTICAL-FIBER-STIMULATED BRILLOUIN SCATTERING

2009 ◽  
Vol 18 (04) ◽  
pp. 701-707 ◽  
Author(s):  
YING GAO ◽  
SHIMING GAO
Keyword(s):  
Optical Fiber ◽  
Optical Fibers ◽  
Brillouin Scattering ◽  
Stimulated Brillouin Scattering ◽  
Microwave Frequency ◽  
Microwave Signal ◽  
Optical Carrier ◽  
All Optical ◽  
Stimulated Brillouin ◽  
Down Conversion

An all-optical premodulation-free microwave frequency up/down-conversion method is presented based on stimulated Brillouin scattering in optical fibers for bidirection radio-over-fiber systems. Through optical heterodyning between the modulated optical carrier and the Stokes light, the microwave signal of 1.5 GHz is up-converted to 9 and 12 GHz, and the microwave signal of 9 GHz is down-converted to 1.5 GHz. The unexpected microwaves are more than 7 dB suppressed by loading the signal to convert with the optical-carrier-suppressed modulation.

On-chip stimulated Brillouin Scattering for microwave signal processing and generation

2014 ◽  
Vol 8 (5) ◽  
pp. 653-666 ◽  
Author(s):  
Ravi Pant ◽  
David Marpaung ◽  
Irina V. Kabakova ◽  
Blair Morrison ◽  
Christopher G. Poulton ◽  
...  
Keyword(s):  
Signal Processing ◽  
Brillouin Scattering ◽  
Stimulated Brillouin Scattering ◽  
Microwave Signal ◽  
On Chip ◽  
Stimulated Brillouin
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