van Dijk, F;
Kervella, G;
Lamponi, M;
Chtioui, M;
Lelarge, F;
Vinet, E;
Robert, Y;
... Carpintero, G; + view all
(2014)
Integrated InP Heterodyne Millimeter Wave Transmitter.
IEEE Photonics Technology Letters
, 26
(10)
pp. 965-968.
10.1109/LPT.2014.2309353.
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Abstract
A monolithically integrated tunable heterodyne source designed for the generation and modulation of sub-terahertz signals is demonstrated. Distributed feedback lasers, semiconductor optical amplifier amplifiers, passive waveguides, beam combiners, electro-optic modulators, and high-speed photodetectors have been monolithically integrated on the same InP-based platform. Millimeter wave generation at up to 105 GHz based on heterodyning the optical tones from two integrated lasers in the integrated high bandwidth unitraveling-carrier photodetector has been demonstrated. This photonic integrated chip was used in a 100-Mb/s OOK wireless transmission experiment using the integrated amplitude modulator.
| Type: | Article |
|---|---|
| Title: | Integrated InP Heterodyne Millimeter Wave Transmitter |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1109/LPT.2014.2309353 |
| Publisher version: | https://doi.org/10.1109/LPT.2014.2309353 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| Keywords: | Optical device fabrication, Optical waveguides, Photodiodes, Semiconductor optical amplifiers, High-speed optical techniques, Optical modulation |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10071647 |
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