A 24 GHz integrated SiGe BiCMOS vital signs detection radar front-end
In: Jensen, B S, Johansen, T K & Zhurbenko, V 2013, A 24 GHz integrated SiGe BiCMOS vital signs detection radar front-end in 2013 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC) . IEEE, International Microwave and Optoelectronics Conference, Rio de Janeiro, Brazil, 04/08/2013 . https://doi.org/10.1109/IMOC.2013.6646478; (2013)
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Zugriff:
In this paper a 24 GHz integrated front-end transceiver for vital signs detection (VSD) radars is described. The heterodyne radar transceiver integrates LO buffering and quadrature splitting circuits, up- and down-conversion SSB mixers and two cascaded receiver LNA's. The chip has been manufactured in a 0.25 µm SiGe:C BiCMOS technology and its size is 1390 × 2690 µm2. The transmitter demonstrates a maximum output power at 24 GHz of approximately −30 dBm with an externally applied LO power of 3 dBm. The receiver demonstrates a peak gain of 13.3 dB at 22.15 GHz with >10 dB return loss. The power consumption of the entire transceiver is approximately 164 mW.
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A 24 GHz integrated SiGe BiCMOS vital signs detection radar front-end
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| Autor/in / Beteiligte Person: | Zhurbenko, Vitaliy ; Johansen, Tom K. ; Brian Sveistrup Jensen |
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| Quelle: | Jensen, B S, Johansen, T K & Zhurbenko, V 2013, A 24 GHz integrated SiGe BiCMOS vital signs detection radar front-end in 2013 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC) . IEEE, International Microwave and Optoelectronics Conference, Rio de Janeiro, Brazil, 04/08/2013 . https://doi.org/10.1109/IMOC.2013.6646478; (2013) |
| Veröffentlichung: | IEEE, 2013 |
| Medientyp: | unknown |
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