Antennas in silicon integrated circuits

Antennas in silicon integrated circuits

At 24 GHz, communication range of 10 m is possible using on-chip antennas. Antenna efficiency of 25% is achieved by thinning the substrate to ~50 ¿m. At 5.8 GHz, using a pair of 6-mm long monopoles, communication range of more than 30 m can be achieved. On-chip antennas can be integrated with RF cir...

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Bibliographische Detailangaben
Hauptverfasser: Wu, Hsin-Ta, Lerdsitsomboon, Wuttichai, Shim, Dongha, Wu, Chieh-Lin, Yun, Yang-Hun, Lin, Jau-Jr, Yu, Su, Cao, Changhua, Ding, Yanping, Seok, Eun-Young, K.O., Kenneth
Format: Tagungsbericht
Sprache:eng
Schlagworte:
bond wire antenna
dipole
monopole
on-chip antenna
patch antenna
Silicon
single chip radio
μNode
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Beschreibung
Zusammenfassung:At 24 GHz, communication range of 10 m is possible using on-chip antennas. Antenna efficiency of 25% is achieved by thinning the substrate to ~50 ¿m. At 5.8 GHz, using a pair of 6-mm long monopoles, communication range of more than 30 m can be achieved. On-chip antennas can be integrated with RF circuits in CMOS for general purpose communication. At frequencies above ~200 GHz, it becomes practical to integrate a patch antenna. A bond wire antenna has efficiency of ~15% at ~60 GHz.
DOI:10.1109/RFIT.2009.5383661