首页> 外文会议>European Conference on Wireless Technology; 20031008-20031010; Munich; DE >A Fully-Integrated BiCMOS IF Transceiver for W-CDMA mobile applications
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A Fully-Integrated BiCMOS IF Transceiver for W-CDMA mobile applications

机译:适用于W-CDMA移动应用的全集成BiCMOS IF收发器

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摘要

A fully-integrated, single-chip, intermediate frequency (IF) transceiver (TRX) with on-chip synthesizer, a novel vector-modulator/divider structure for receiver local oscillator (LO) generation from transmitter LO, and analog continuous-time baseband niters with automatic filter calibration is presented. The transceiver is intended for third-generation (3G) Wide-Band Code Division Multiple Access (W-CDMA) mobiles and has been implemented in a standard, high frequency, Si-BiCMOS process with a bipolar f_t of 25 GHz and a gate length of 0.5μm. The transceiver complies with Association of Radio Industries and Businesses (ARIB) W-CDMA and UMTS standards.
机译:具有片上合成器的完全集成的单芯片中频(IF)收发器(TRX),新颖的矢量调制器/分频器结构,用于从发送器LO生成接收器本地振荡器(LO)以及模拟连续时间基带介绍了具有自动过滤器校准功能的过滤器。该收发器旨在用于第三代(3G)宽带码分多址(W-CDMA)移动设备,并已通过标准的高频Si-BiCMOS工艺实现,双极性f_t为25 GHz,栅极长度0.5μm。该收发器符合无线电行业协会(ARIB)W-CDMA和UMTS标准。

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