ACPR and IM3R correlation of broadband signals in microwave and millimeter wave frequencies

Wei Chien Chen*, Jeng Han Tsai, Shih Yu Chen, Tian Wei Huang

*此作品的通信作者

研究成果: 書貢獻/報告類型會議論文篇章

3 引文 斯高帕斯(Scopus)

摘要

In this paper, we correlate the two-tone test data, third order inter-modulation distortion ratio (IM3R) with the ACPR from multi-tone test for broadband signals at 1.95 GHz and 2.4 GHz. We also up-convert these broadband signals to millimeter-wave frequency to verify the correlation equation for 44-GHz power amplifiers. These measurement results show good agreement, within ± 1 dB, between two-tone and multi-tone tests up to the P1dB point. It is observed that, as the input power increased, the multi-tone ACPR has a similar trend as the ACPR for broadband signals, like WCDMA and 16-QAM in microwave and millimeter-wave frequency band.

原文英語
主出版物標題Proceedings - 2005 IEEE International Workshop on Radio-Frequency Integration Technology
主出版物子標題Integrated Circuits for Wideband Communication and Wireless Sensor Networks, RFIT 2005
頁面150-152
頁數3
DOIs
出版狀態已發佈 - 2005 十二月 1
事件2005 IEEE International Workshop on Radio-Frequency Integration Technology: Integrated Circuits for Wideband Communication and Wireless Sensor Networks, RFIT 2005 - Singapore, 新加坡
持續時間: 2005 十一月 302005 十二月 2

出版系列

名字Proceedings - 2005 IEEE International Workshop on Radio-Frequency Integration Technology: Integrated Circuits for Wideband Communication and Wireless Sensor Networks, RFIT 2005
2005

其他

其他2005 IEEE International Workshop on Radio-Frequency Integration Technology: Integrated Circuits for Wideband Communication and Wireless Sensor Networks, RFIT 2005
國家/地區新加坡
城市Singapore
期間2005/11/302005/12/02

ASJC Scopus subject areas

  • 工程 (全部)

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