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Paper Abstract and Keywords
Presentation 2022-03-03 13:35
[Special Talk] A 28.16-Gb/s Area-Efficient 60-GHz CMOS Bi-Directional Transceiver for IEEE 802.11ay
Jian Pang, Korkut Kaan Tokgoz, Shotaro Maki, Zheng Li, Xueting Luo, Ibrahim Abdo, Seitarou Kawai, Hanli Liu, Zheng Sun, Bangan Liu, Makihiko Katsuragi, Kento Kimura, Atsushi Shirane, Kenichi Okada (Tokyo Tech) MW2021-120 Link to ES Tech. Rep. Archives: MW2021-120
Abstract (in Japanese) (See Japanese page) 
(in English) This paper presents a 60-GHz CMOS transceiver designed for IEEE 802.11ay. To reduce the manufacturing cost, an area-efficient bi-directional technique is utilized in this work. The proposed bi-directional amplifier allows the sharing of interstage passive components. A 5-stage PA-LNA designed based on the proposed bidirectional amplifier occupies less than half on-chip area, while staying a similar performance with the conventional standalone PA and LNA. Considering the MIMO configuration, this work integrates two transceiver elements in the same chip. Thanks to the area-efficient bidirectional circuits, the transceiver in this work only requires 0.96-mm2 core area including the quadrature up- and down-conversion. The occupied core area for a 5-stage PA-LNA is 0.44mm2. The measured noise figure for the proposed transceiver in RX mode is 5.4 dB at 60 GHz. The measured TX-mode EVM is -26 dB in 64-QAM with an output power of -4.2 dBm. This work realizes a maximum data rate of 28.16 Gb/s in 16-QAM. A 64-QAM two-channel-bonding data rate of 21.12 Gb/s is also achieved by the transceiver with a -22.5-dB TX-to-RX EVM. The power consumptions are 94 mW in TX mode and 105 mW in RX mode.
Keyword (in Japanese) (See Japanese page) 
(in English) CMOS / 60GHz band / bi-directional technique / transceiver / EVM / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 400, MW2021-120, pp. 54-58, March 2022.
Paper # MW2021-120 
Date of Issue 2022-02-24 (MW) 
ISSN Online edition: ISSN 2432-6380
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All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF MW2021-120 Link to ES Tech. Rep. Archives: MW2021-120

Conference Information
Committee MW  
Conference Date 2022-03-03 - 2022-03-04 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Microwave, etc. 
Paper Information
Registration To MW 
Conference Code 2022-03-MW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A 28.16-Gb/s Area-Efficient 60-GHz CMOS Bi-Directional Transceiver for IEEE 802.11ay 
Sub Title (in English)  
Keyword(1) CMOS  
Keyword(2) 60GHz band  
Keyword(3) bi-directional technique  
Keyword(4) transceiver  
Keyword(5) EVM  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Jian Pang  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
2nd Author's Name Korkut Kaan Tokgoz  
2nd Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
3rd Author's Name Shotaro Maki  
3rd Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
4th Author's Name Zheng Li  
4th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
5th Author's Name Xueting Luo  
5th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
6th Author's Name Ibrahim Abdo  
6th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
7th Author's Name Seitarou Kawai  
7th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
8th Author's Name Hanli Liu  
8th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
9th Author's Name Zheng Sun  
9th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
10th Author's Name Bangan Liu  
10th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
11th Author's Name Makihiko Katsuragi  
11th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
12th Author's Name Kento Kimura  
12th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
13th Author's Name Atsushi Shirane  
13th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
14th Author's Name Kenichi Okada  
14th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
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17th Author's Affiliation ()
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Speaker Author-1 
Date Time 2022-03-03 13:35:00 
Presentation Time 20 minutes 
Registration for MW 
Paper # MW2021-120 
Volume (vol) vol.121 
Number (no) no.400 
Page pp.54-58 
#Pages
Date of Issue 2022-02-24 (MW) 


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