Millimeter-wave photonic integrated circuit technologies for high-speed wireless communications applications

2004 IEEE International Solid-State Circuits Conference (IEEE Cat. No.04CH37519) Pub Date : 2004-09-13 DOI:10.1109/ISSCC.2004.1332787

T. Nagatsuma, A. Hirata, M. Harada, H. Ishii, K. Machida, T. Minotani, H. Ito, T. Kosugi, T. Shibata

引用次数: 22

Abstract

This paper describes an IC technology for high-speed wireless-link systems, using photonic techniques, which provides 10 Gb/s at 120 GHz. Optical signals are converted to electrical signals and radiated into freespace using Si-based circuitry. Both the preamp and PA utilize 0.1 /spl mu/m gate InAlAs/InGaAs HEMTs with gains of 6-10 dB and 8.5 dB, respectively.

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毫米波光子集成电路技术在高速无线通信中的应用

本文介绍了一种用于高速无线链路系统的集成电路技术，该技术采用光子技术，在120ghz下提供10gb /s的传输速率。光信号被转换成电信号，并通过硅基电路辐射到自由空间。前置放大器和PA均采用0.1 /spl mu/m栅极InAlAs/InGaAs hemt，增益分别为6-10 dB和8.5 dB。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2004 IEEE International Solid-State Circuits Conference (IEEE Cat. No.04CH37519)

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