0.35-μm SiGe BiCMOS weaver image rejection receiver with 60-GHz double-quadrature sub-harmonic Schottky Diode mixer and 10-GHz double quadrature Gilbert mixer

Kuo An Wang, Chin-Chun Meng, Tai Lin Lo, Guo Wei Huang

研究成果: Conference contribution同行評審

摘要

A Weaver image rejection receiver using 60-GHz double-quadrature sub-harmonic Schottky diode mixer is demonstrated using 0.35-μm SiGe BiCMOS technology. A miniature RF quadrature generator is realized to generate 60-GHz quadrature RF signals. A Weaver image rejection architecture is applied in this paper to filter out the image signals. A triple-balanced sub-harmonic Schottky diode mixer with a trifilar transformer is adopted to the first down conversion stage to obtain good LO1-RF and 2LO1-RF isolations while the down-converted IF1 signals are converted to the baseband I/Q signals with a double-quadrature Gilbert mixer at the second down conversion stage. As a result, a 60-GHz Weaver image rejection receiver with a 2-GHz channel bandwidth is achieved with IP1dB of 2 dBm and IIP3 of 14 dBm.

原文English
主出版物標題2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings
編輯Idnin Pasya
發行者Institute of Electrical and Electronics Engineers Inc.
頁面899-902
頁數4
ISBN(電子)9781538606407
DOIs
出版狀態Published - 8 1月 2018
事件2017 IEEE Asia Pacific Microwave Conference, APMC 2017 - Kuala Lumpur, Malaysia
持續時間: 13 11月 201716 11月 2017

出版系列

名字Asia-Pacific Microwave Conference Proceedings, APMC

Conference

Conference2017 IEEE Asia Pacific Microwave Conference, APMC 2017
國家/地區Malaysia
城市Kuala Lumpur
期間13/11/1716/11/17

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