IEEE photonics journal, 2019-10, Vol.11 (5), p.1-6
2019
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Details
- Autor(en) / Beteiligte
- Titel
- 80-GHz RoF Based on Push-Pull Modulator
- Ist Teil von
- IEEE photonics journal, 2019-10, Vol.11 (5), p.1-6
- Ort / Verlag
- Piscataway: IEEE
- Erscheinungsjahr
- 2019
- Quelle
- EZB Electronic Journals Library
- Beschreibungen/Notizen
- A novel push-pull modulator based scheme to generate W-band millimeter-wave (mm-wave) vector signal was proposed and experimentally demonstrated. Related to an I/Q modulator, push-pull modulator has the advantages of simple architecture, small insertion loss and low cost. Through combining one 40 GHz upper sideband (USB) using a quadrature-phase-shift-keying (QPSK) modulation with a −40 GHz unmodulated lower sideband (LSB), a QPSK modulated 4 G-Baud 80 GHz single sideband vector mm-wave signal was successfully generated.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 1943-0655eISSN: 1943-0655, 1943-0647DOI: 10.1109/JPHOT.2019.2935125Titel-ID: cdi_ieee_primary_8795531
- Format
- –
- Schlagworte
- Amplitude modulation, Data buses, Fiber optics systems, Insertion loss, microwave photonics signal processing, Millimeter waves, Optical imaging, Optical modulation, Optical signal processing, Optical transmitters, Phase shift keying, Quadrature phase shift keying, Single sideband transmission