| 講演抄録/キーワード |
| 講演名 |
2017-03-02 11:15
Study on 300 GHz CMOS Doubler for Ultrahigh-Speed Wireless Communications ○Tuan Anh Vu・Kyoya Takano・Kosuke Katayama・VSRao Sasipalli・Minoru Fujishima(Hiroshima University) MW2016-193 ICD2016-123 |
| 抄録 |
(和) |
This paper presents a 300 GHz common-source (CS) based doubler suitable for ultrahigh-speed wireless communications. The proposed doubler driven by a two-way D-band power amplifier (PA) is realized in TSMC 40 nm CMOS. 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 doubler and the PA consume a total power of 205.8 mW from a 0.9 V supply voltage while they occupy an area of 2.1 mm2. |
| (英) |
This paper presents a 300 GHz common-source (CS) based doubler suitable for ultrahigh-speed wireless communications. The proposed doubler driven by a two-way D-band power amplifier (PA) is realized in TSMC 40 nm CMOS. 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 doubler and the PA consume a total power of 205.8 mW from a 0.9 V supply voltage while they occupy an area of 2.1 mm2. |
| キーワード |
(和) |
Doubler / Power Amplifier / 300 GHz / Power Combination / Millimeter-Wave / D-Band / / |
| (英) |
Doubler / Power Amplifier / 300 GHz / Power Combination / Millimeter-Wave / D-Band / / |
| 文献情報 |
信学技報, vol. 116, no. 487, ICD2016-123, pp. 29-34, 2017年3月. |
| 資料番号 |
ICD2016-123 |
| 発行日 |
2017-02-23 (MW, ICD) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| PDFダウンロード |
MW2016-193 ICD2016-123 |