Compact E-Band I/Q Receiver in SiGe BiCMOS for 5G Backhauling Applications

Amendola, Giandomenico; Boccia, Luigi; Centurelli, Francesco; Chevalier, Pascal; Fonte, A.; Mustacchio, Carmine; Pallotta, Andrea; Tommasino, Pasquale; Traversa, Antonio; Trifiletti, Alessandro

doi:10.1109/tcsii.2021.3096817

Cited by 10 publications

(1 citation statement)

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“…With the proliferation of cells and the huge fronthaul data rate, wireless backhauling will be required in large scales. Such links are typically operated in the E-band [8] with D-band as the next frequency target [9], [10]. Although these systems do not require phased arrays, it is necessary to use electronic beam steering to compensate for environmental constraints such as mast sways caused by thermal deformation [11].…”

Section: A Terrestrial Networkmentioning

confidence: 99%

Electronically Steerable Antennas for Future Heterogeneous Communication Networks: Review and Perspectives

et al. 2022

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Satellite, fifth generation (5G), and sixth generation (6G) mobile communication systems operating at micro-and millimeter wave frequencies are an essential pillar in advanced network architectures for high-throughput low latency services. The decisive factors for this current development were the significant technological advances accomplished over the last two decades, which meanwhile enable highly integrated, feature-rich, and cost-effective realizations of complete phased array transceiver topologies. Motivated through the today's trend for heterogeneous constellation types to provide truly global coverage, this contribution reviews the current state-of-the-art of electronically steerable antennas for terrestrial and non-terrestrial communication systems up to 100 GHz. First, the potential benefits and limitations of the most relevant technologies are contrasted and put into context with recent system architectures for adaptive beamforming. Their operating principles along with various experimental implementation and achievements providing advanced capabilities such as multi-band/multi-beam operation, polarization agility, and wideangle scanning are thoroughly presented. Particular emphasis is laid on the review of direct radiating arrays, quasi-optical antenna configurations, and metasurface-based antennas.INDEX TERMS Satellite communications on the move (SOTM), fifth generation (5G), sixth generation (6G), hybrid satellite constellations, aerial networks, electronic steering, phased array, antennas.This article has been accepted for inclusion in a future issue of this journal. Content is final as presented, with the exception of pagination. TOBIAS CHALOUN (Member, IEEE) received the Dipl.-Ing. degree and the Dr.-Ing. degree (with hons.

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Section: A Terrestrial Networkmentioning

confidence: 99%