Optical Analog Self-Interference Cancellation Using Electro-Absorption Modulators

An optical analog self-interference cancellation system for radio-frequency communications is proposed and experimentally demonstrated. The system uses two electro-absorption modulators, an optical attenuator and delay, and a balanced photodetector to subtract strong self-interference from a corrupt...

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Veröffentlicht in:	IEEE microwave and wireless components letters 2013-02, Vol.23 (2), p.99-101
Hauptverfasser:	Chang, M. P., Fok, M., Hofmaier, A., Prucnal, P. R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Bandwidth Electro-absorption modulators (EAMs) Exact sciences and technology Fundamental areas of phenomenology (including applications) Interference cancellation microwave photonics Optical attenuators Optical elements, devices, and systems Optical processors, correlators, and modulators Optical receivers Optical transmitters Optics Physics Radio frequency Radiocommunications self-interference cancellation (SIC) Telecommunications Telecommunications and information theory Transmitters. Receivers
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