eprintid: 2615
rev_number: 12
eprint_status: archive
userid: 342
dir: disk0/00/00/26/15
datestamp: 2017-11-06 05:11:25
lastmod: 2017-11-06 05:11:25
status_changed: 2017-11-06 05:11:25
type: article
metadata_visibility: show
creators_name: Vu, Tuan Anh
creators_name: Fujishima, Minoru
creators_id: tanhvu@vnu.edu.vn
creators_id: fuji@hiroshima-u.ac.jp
title: A 300 GHz CMOS Transmitter Front-End for Ultrahigh-Speed Wireless Communications
ispublished: pub
subjects: ECE
subjects: Scopus
divisions: fac_fet
abstract: This paper presents a 300 GHz transmitter front-end suitable for ultrahigh-speed wireless communications. The transmitter front-end realized in TSMC 40 nm CMOS consists of a common-source (CS) based doubler driven by a two-way D-band power amplifier (PA). Simulation results show that the two-way D-band PA obtains a peak gain of 21.6 dB over a -3 dB bandwidth from 132 GHz to 159 GHz. It exhibits a saturated power of 7.2 dBm and a power added efficiency (PAE) of 2.3%, all at 150 GHz. The CS based doubler results in an output power of 0.5 mW at 300 GHz. The transmitter front-end consumes a DC power of 205.8 mW from a 0.9 V supply voltage while it occupies an area of 2.1 mm2.
date: 2017-08
date_type: published
official_url: http://www.iaescore.com/journals/index.php/IJECE/article/view/7768
full_text_status: public
publication: International Journal of Electrical and Computer Engineering
volume: 7
number: 4
pagerange: 2278-2286
refereed: FALSE
issn: 2088-8708
citation:   Vu, Tuan Anh and Fujishima, Minoru  (2017) A 300 GHz CMOS Transmitter Front-End for Ultrahigh-Speed Wireless Communications.  International Journal of Electrical and Computer Engineering, 7  (4).   pp. 2278-2286.  ISSN 2088-8708     
document_url: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2615/1/7768-10310-1-PB.pdf