Data transmission using an optical microwave link for wireless communications

Data transmission using an optical microwave link for wireless communications

This work reports on an optical radiofrequency link based on a direct optical injection locking of a microwave oscillator. A free running oscillator at 2.4 GHz has been designed and realised employing a pseudomorphic GaAlAs/GaInAs/GaAs self-aligned Heterostructure Insulating Gate Field Effect Transi...

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Hauptverfasser: Descamps, P., Vindevoghel, J., Vestiel, E., Vilcot, J.P.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Circuit simulation
Data communication
Gallium arsenide
Injection-locked oscillators
Microwave devices
Microwave oscillators
Optical modulation
Power generation
Radio frequency
Wireless communication
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Beschreibung
Zusammenfassung:This work reports on an optical radiofrequency link based on a direct optical injection locking of a microwave oscillator. A free running oscillator at 2.4 GHz has been designed and realised employing a pseudomorphic GaAlAs/GaInAs/GaAs self-aligned Heterostructure Insulating Gate Field Effect Transistor (HIGFET). Data transmissions using digital modulation formats have been performed. All the measurements revealed the high quality of the transmission.
ISSN:0149-645X
2576-7216
DOI:10.1109/MWSYM.2000.863589