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Monolithically-Integrated Millimetre-Wave Wavelet Transmitter With On-Chip Antenna

L. Ohlsson ; Tomas Bryllert (Institutionen för mikroteknologi och nanovetenskap, Terahertz- och millimetervågsteknik ) ; D. Sjoberg ; L. E. Wernersson
Ieee Microwave and Wireless Components Letters (1531-1309). Vol. 24 (2014), 9, p. 625-627.
[Artikel, refereegranskad vetenskaplig]

An integrated millimeter-wave wavelet transmitter has been fabricated and characterized. It consists of a generator core on a co-designed compact monolithically-integrated antenna. The peak output equivalent isotropic radiated power has been measured to 11 dBm, in 80, 160, and 320 ps wavelets centred at 63.5 GHz. This corresponds to a power of 5 dBm radiated from the 6 dBi antenna. At a dc-supply of 1.45 V, the on-state power dissipation was estimated to 37 mW. The radiated wavelet-power over dc-dissipation conversion-efficiency is 9%.

Nyckelord: Millimetre-wave integrated circuits; on-chip antennas; radio transmitters; wavelet generators

Denna post skapades 2014-10-09.
CPL Pubid: 204024


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