Compact high-speed envelope detector architecture for ultra-wideband communications
| Autor: | Andreas Penirschke, Sebastian Rodriguez, Jesper Bevensee Jensen, Idelfonso Tafur Monroy, Bruno Cimoli, Angel Blanco Granja, Tom K. Johansen, Rolf Jakoby |
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| Přispěvatelé: | Eindhoven Hendrik Casimir institute, Terahertz Photonic Systems, Center for Quantum Materials and Technology Eindhoven |
| Jazyk: | angličtina |
| Předmět: |
Computer science
Microwave detector Ultra-wideband 02 engineering and technology Signal Amplitude modulation envelope detector Balun 0202 electrical engineering electronic engineering information engineering Electronic engineering Schottky diode Demodulation Electrical and Electronic Engineering microwave detector amplitude modulation 020206 networking & telecommunications Envelope detector 021001 nanoscience & nanotechnology Condensed Matter Physics Atomic and Molecular Physics and Optics Amplitude-shift keying Electronic Optical and Magnetic Materials ultra-wideband 0210 nano-technology |
| Zdroj: | Microwave and Optical Technology Letters, 60(4), 936-941. Wiley Granja, A B, Cimoli, B, Rodriguez, S, Jakoby, R, Jensen, J B, Penirschke, A, Tafur Monroy, I & Johansen, T K 2018, ' Compact high-speed envelope detector architecture for ultra-wideband communications ', Microwave and Optical Technology Letters, vol. 60, no. 4, pp. 936-941 . https://doi.org/10.1002/mop.31068 Microwave and Optical Technology Letters |
| ISSN: | 0895-2477 |
| DOI: | 10.1002/mop.31068 |
| Popis: | This article describes a Schottky diode based envelope detector architecture able to demodulate single-ended signals adopting a single balanced configuration without the use of an external balun. The proposed architecture combines the functionality of a balun and, simultaneously, the rectification of the input signal. The dual functionality of the Schottky diodes applied, leads to a compact configuration that, according to the authors’ knowledge, has not been shown before. The manufactured prototype is able to demodulate error free a 2.5 Gbps amplitude shift keying signal at 8 GHz carrier frequency, achieving a bitrate to frequency carrier ratio (Δb) of 31.25%. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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