A 60-GHz 4-Gb/s Fully Integrated NRZ-to-QPSK Fiber-Wireless Modulator
A fully integrated optical-to-wireless modulator for low-cost fiber-optical backhaul links is presented in this paper. In the receiver, a CMOS photodetector with a bandwidth of 0.5 GHz is integrated to perform optical-to-electrical conversion. A gain-boosted inverter based transimpedance amplifier a...
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Veröffentlicht in: | IEEE transactions on circuits and systems. I, Regular papers Regular papers, 2017-03, Vol.64 (3), p.653-663 |
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creator | Yipeng Wang Duona Luo Quan Pan Liwen Jing Zhixin Li Yue, C. Patrick |
description | A fully integrated optical-to-wireless modulator for low-cost fiber-optical backhaul links is presented in this paper. In the receiver, a CMOS photodetector with a bandwidth of 0.5 GHz is integrated to perform optical-to-electrical conversion. A gain-boosted inverter based transimpedance amplifier achieves a high gain-bandwidth product without using inductive peaking. The two-stage equalizer compensates the photodetector bandwidth and extends the operation data rate to 4 Gb/s. The wireless modulator directly up-converts and modulates the baseband I/Q NRZ data to a QPSK signal centered at 60 GHz. Realized in 65-nm CMOS, the optical front-end achieves -3-dBm optical input sensitivity at 4 Gb/s with 10 -12 BER. The modulator produces -7.2-dBm output power with -12-dB EVM at a bit efficiency of 19.6 pJ/b. This design demonstrates that a small form factor and low cost optical-to-millimeter-wave modulator can be realized to support future fiber-wireless networks. |
doi_str_mv | 10.1109/TCSI.2016.2617463 |
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Patrick</creator><creatorcontrib>Yipeng Wang ; Duona Luo ; Quan Pan ; Liwen Jing ; Zhixin Li ; Yue, C. Patrick</creatorcontrib><description>A fully integrated optical-to-wireless modulator for low-cost fiber-optical backhaul links is presented in this paper. In the receiver, a CMOS photodetector with a bandwidth of 0.5 GHz is integrated to perform optical-to-electrical conversion. A gain-boosted inverter based transimpedance amplifier achieves a high gain-bandwidth product without using inductive peaking. The two-stage equalizer compensates the photodetector bandwidth and extends the operation data rate to 4 Gb/s. The wireless modulator directly up-converts and modulates the baseband I/Q NRZ data to a QPSK signal centered at 60 GHz. Realized in 65-nm CMOS, the optical front-end achieves -3-dBm optical input sensitivity at 4 Gb/s with 10 -12 BER. The modulator produces -7.2-dBm output power with -12-dB EVM at a bit efficiency of 19.6 pJ/b. This design demonstrates that a small form factor and low cost optical-to-millimeter-wave modulator can be realized to support future fiber-wireless networks.</description><identifier>ISSN: 1549-8328</identifier><identifier>EISSN: 1558-0806</identifier><identifier>DOI: 10.1109/TCSI.2016.2617463</identifier><identifier>CODEN: ITCSCH</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>60-GHz modulator ; balun ; Bandwidth ; Bandwidths ; CMOS ; CMOS optical receiver ; Design factors ; Fiber optics ; fiber-wireless network ; Form factors ; High gain ; Low cost ; Millimeter waves ; Modulation ; Modulators ; Optical fiber communication ; Optical fibers ; Optical receivers ; Optical sensors ; Photometers ; transimpedance amplifier (TIA) ; Wireless networks</subject><ispartof>IEEE transactions on circuits and systems. I, Regular papers, 2017-03, Vol.64 (3), p.653-663</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c293t-1c3bf428286ca28640c68e9ab0a2564cb6e2bf9a2bc3ba2d3a0488227295f8103</citedby><cites>FETCH-LOGICAL-c293t-1c3bf428286ca28640c68e9ab0a2564cb6e2bf9a2bc3ba2d3a0488227295f8103</cites><orcidid>0000-0002-4488-0797</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/7742997$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/7742997$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Yipeng Wang</creatorcontrib><creatorcontrib>Duona Luo</creatorcontrib><creatorcontrib>Quan Pan</creatorcontrib><creatorcontrib>Liwen Jing</creatorcontrib><creatorcontrib>Zhixin Li</creatorcontrib><creatorcontrib>Yue, C. Patrick</creatorcontrib><title>A 60-GHz 4-Gb/s Fully Integrated NRZ-to-QPSK Fiber-Wireless Modulator</title><title>IEEE transactions on circuits and systems. I, Regular papers</title><addtitle>TCSI</addtitle><description>A fully integrated optical-to-wireless modulator for low-cost fiber-optical backhaul links is presented in this paper. In the receiver, a CMOS photodetector with a bandwidth of 0.5 GHz is integrated to perform optical-to-electrical conversion. A gain-boosted inverter based transimpedance amplifier achieves a high gain-bandwidth product without using inductive peaking. The two-stage equalizer compensates the photodetector bandwidth and extends the operation data rate to 4 Gb/s. The wireless modulator directly up-converts and modulates the baseband I/Q NRZ data to a QPSK signal centered at 60 GHz. Realized in 65-nm CMOS, the optical front-end achieves -3-dBm optical input sensitivity at 4 Gb/s with 10 -12 BER. The modulator produces -7.2-dBm output power with -12-dB EVM at a bit efficiency of 19.6 pJ/b. This design demonstrates that a small form factor and low cost optical-to-millimeter-wave modulator can be realized to support future fiber-wireless networks.</description><subject>60-GHz modulator</subject><subject>balun</subject><subject>Bandwidth</subject><subject>Bandwidths</subject><subject>CMOS</subject><subject>CMOS optical receiver</subject><subject>Design factors</subject><subject>Fiber optics</subject><subject>fiber-wireless network</subject><subject>Form factors</subject><subject>High gain</subject><subject>Low cost</subject><subject>Millimeter waves</subject><subject>Modulation</subject><subject>Modulators</subject><subject>Optical fiber communication</subject><subject>Optical fibers</subject><subject>Optical receivers</subject><subject>Optical sensors</subject><subject>Photometers</subject><subject>transimpedance amplifier (TIA)</subject><subject>Wireless networks</subject><issn>1549-8328</issn><issn>1558-0806</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kMtOwzAQRS0EEqXwAYhNJNZux2PHsZdV1ZcozxYhsbGc1EGpQlPsZFG-nkSt2Mydxbkz0iHklsGAMdDD9Xi1GCAwOUDJEiH5GemxOFYUFMjzbheaKo7qklyFsAVADZz1yGQUSaCz-W8k6CwdhmjalOUhWuxq9-Vt7TbR09snrSv6-rJ6iKZF6jz9KLwrXQjRY7VpSltX_ppc5LYM7uaUffI-nazHc7p8ni3GoyXNUPOasoynuUCFSma2HQIyqZy2KViMpchS6TDNtcW0BS1uuAWhFGKCOs4VA94n98e7e1_9NC7UZls1fte-NEwlXCiARLcUO1KZr0LwLjd7X3xbfzAMTGfLdLZMZ8ucbLWdu2OncM7980kiUOuE_wG4mGJq</recordid><startdate>20170301</startdate><enddate>20170301</enddate><creator>Yipeng Wang</creator><creator>Duona Luo</creator><creator>Quan Pan</creator><creator>Liwen Jing</creator><creator>Zhixin Li</creator><creator>Yue, C. Patrick</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0002-4488-0797</orcidid></search><sort><creationdate>20170301</creationdate><title>A 60-GHz 4-Gb/s Fully Integrated NRZ-to-QPSK Fiber-Wireless Modulator</title><author>Yipeng Wang ; Duona Luo ; Quan Pan ; Liwen Jing ; Zhixin Li ; Yue, C. Patrick</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c293t-1c3bf428286ca28640c68e9ab0a2564cb6e2bf9a2bc3ba2d3a0488227295f8103</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>60-GHz modulator</topic><topic>balun</topic><topic>Bandwidth</topic><topic>Bandwidths</topic><topic>CMOS</topic><topic>CMOS optical receiver</topic><topic>Design factors</topic><topic>Fiber optics</topic><topic>fiber-wireless network</topic><topic>Form factors</topic><topic>High gain</topic><topic>Low cost</topic><topic>Millimeter waves</topic><topic>Modulation</topic><topic>Modulators</topic><topic>Optical fiber communication</topic><topic>Optical fibers</topic><topic>Optical receivers</topic><topic>Optical sensors</topic><topic>Photometers</topic><topic>transimpedance amplifier (TIA)</topic><topic>Wireless networks</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yipeng Wang</creatorcontrib><creatorcontrib>Duona Luo</creatorcontrib><creatorcontrib>Quan Pan</creatorcontrib><creatorcontrib>Liwen Jing</creatorcontrib><creatorcontrib>Zhixin Li</creatorcontrib><creatorcontrib>Yue, C. Patrick</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE transactions on circuits and systems. I, Regular papers</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Yipeng Wang</au><au>Duona Luo</au><au>Quan Pan</au><au>Liwen Jing</au><au>Zhixin Li</au><au>Yue, C. Patrick</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A 60-GHz 4-Gb/s Fully Integrated NRZ-to-QPSK Fiber-Wireless Modulator</atitle><jtitle>IEEE transactions on circuits and systems. I, Regular papers</jtitle><stitle>TCSI</stitle><date>2017-03-01</date><risdate>2017</risdate><volume>64</volume><issue>3</issue><spage>653</spage><epage>663</epage><pages>653-663</pages><issn>1549-8328</issn><eissn>1558-0806</eissn><coden>ITCSCH</coden><abstract>A fully integrated optical-to-wireless modulator for low-cost fiber-optical backhaul links is presented in this paper. In the receiver, a CMOS photodetector with a bandwidth of 0.5 GHz is integrated to perform optical-to-electrical conversion. A gain-boosted inverter based transimpedance amplifier achieves a high gain-bandwidth product without using inductive peaking. The two-stage equalizer compensates the photodetector bandwidth and extends the operation data rate to 4 Gb/s. The wireless modulator directly up-converts and modulates the baseband I/Q NRZ data to a QPSK signal centered at 60 GHz. Realized in 65-nm CMOS, the optical front-end achieves -3-dBm optical input sensitivity at 4 Gb/s with 10 -12 BER. The modulator produces -7.2-dBm output power with -12-dB EVM at a bit efficiency of 19.6 pJ/b. This design demonstrates that a small form factor and low cost optical-to-millimeter-wave modulator can be realized to support future fiber-wireless networks.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TCSI.2016.2617463</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-4488-0797</orcidid></addata></record> |
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subjects | 60-GHz modulator balun Bandwidth Bandwidths CMOS CMOS optical receiver Design factors Fiber optics fiber-wireless network Form factors High gain Low cost Millimeter waves Modulation Modulators Optical fiber communication Optical fibers Optical receivers Optical sensors Photometers transimpedance amplifier (TIA) Wireless networks |
title | A 60-GHz 4-Gb/s Fully Integrated NRZ-to-QPSK Fiber-Wireless Modulator |
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