32-Gbit/s CMOS Receivers in 300-GHz Band

被引：11

作者：

Hara, Shinsuke ^{[1
]}

Katayama, Kosuke ^{[2
]}

Takano, Kyoya ^{[2
]}

Dong, Ruibing ^{[2
]}

Watanabe, Issei ^{[1
]}

Sekine, Norihiko ^{[1
]}

Kasamatsu, Akifumi ^{[1
]}

Yoshida, Takeshi ^{[2
]}

Amakawa, Shuhei ^{[2
]}

Fujishima, Minoru ^{[2
]}

机构：

[1] Natl Inst Informat & Commun Technol, Koganei, Tokyo 1848795, Japan

[2] Hiroshima Univ, Higashihiroshima 7398530, Japan

来源：

IEICE TRANSACTIONS ON ELECTRONICS | 2018年 / E101C卷 / 07期

关键词：

Receiver; CMOS integrated circuits; terahertz; frequency conversion mixers; frequency multipliers; amplifiers; quadrature amplitude modulation; 300; GHZ; TRANSMITTER;

D O I：

10.1587/transele.E101.C.464

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents low-noise amplifier (LNA)-less 300-GHz CMOS receivers that operate above the NMOS unity-power-gain frequency, f(max). The receivers consist of a down-conversion mixer with a doubler- or tripler-last multiplier chain that upconverts an LO1/n signal into 300 GHz. The conversion gain of the receiver with the doubler-last multiplier is -19.5 dB and its noise figure, 3-dB bandwidth, and power consumption are 27 dB, 27 GHz, and 0.65 W, respectively. The conversion gain of the receiver with the tripler-last multiplier is -18 dB and its noise figure, 3-dB bandwidth, and power consumption are 25.5 dB, 33 GHz, and 0.41 W, respectively. The receivers achieve a wireless data rate of 32 Gb/s with 16QAM. This shows the potential of the moderate-f(max) CMOS technology for ultrahigh-speed THz wireless communications.

引用

页码：464 / 471

页数：8

共 19 条

[1]

Bashir M., 2014, INT C REC ADV COMM V, P47

[2] Integrated-Circuit Approaches to THz Communications: Challenges, Advances, and Future Prospects [J].

Fujishima, Minoru ;

Amakawa, Shuhei .

IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2017, E100A (02) :516-523

[3]

Fujishima M, 2016, 2016 URSI ASIA-PACIFIC RADIO SCIENCE CONFERENCE (URSI AP-RASC), P330, DOI 10.1109/URSIAP-RASC.2016.7601304

[4]

Hara S, 2017, 2017 IEEE INTERNATIONAL SYMPOSIUM ON RADIO-FREQUENCY INTEGRATION TECHNOLOGY (RFIT), P65, DOI 10.1109/RFIT.2017.8048291

[5] Compact 141-GHz Differential Amplifier with 20-dB Peak Gain and 22-GHz 3-dB Bandwidth [J].

Hara, Shinsuke ;

Katayama, Kosuke ;

Takano, Kyoya ;

Watanabe, Issei ;

Sekine, Norihiko ;

Kasamatsu, Akifumi ;

Yoshida, Takeshi ;

Amakawa, Shuhei ;

Fujishima, Minoru .

IEICE TRANSACTIONS ON ELECTRONICS, 2016, E99C (10) :1156-1163

[6]

Harada S., 2017, 2017 IEEE INT MICR S, P1

[7] 64 Gbit/s Transmission over 850 m Fixed Wireless Link at 240 GHz Carrier Frequency [J].

Kallfass, Ingmar ;

Boes, Florian ;

Messinger, Tobias ;

Antes, Jochen ;

Inam, Anns ;

Lewark, Ulrich ;

Tessmann, Axel ;

Henneberger, Ralf .

JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES, 2015, 36 (02) :221-233

[8]

Katayama K, 2017, 2017 IEEE INTERNATIONAL SYMPOSIUM ON RADIO-FREQUENCY INTEGRATION TECHNOLOGY (RFIT), P28, DOI 10.1109/RFIT.2017.8048279

[9] A 300 GHz CMOS Transmitter With 32-QAM 17.5 Gb/s/ch Capability Over Six Channels [J].

Katayama, Kosuke ;

Takano, Kyoya ;

Amakawa, Shuhei ;

Hara, Shinsuke ;

Kasamatsu, Akifumi ;

Mizuno, Koichi ;

Takahashi, Kazuaki ;

Yoshida, Takeshi ;

Fujishima, Minoru .

IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2016, 51 (12) :3037-3048

[10]

Kurner T., 80215100320020000TUT

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