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D-Band Transmitter/Receiver Chipset with End-Fire On-chip Antennas Using 0.13-mu m SiGe BiCMOS Technology

机译:D频带发射器/接收器芯片组,使用0.13-MU M SiGe BICMOS技术的封端芯片天线

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This paper presents a D-band (110-170 GHz) transmitter/receiver (Tx/Rx) chipset with end-fire on-chip antennas (OCAs) using 0.13-mu m SiGe BiCMOS technology. The input LO signal frequency of the chipset is 31.25 GHz. A 62.5-GHz frequency doubler, a D-band 2nd-harmonic up-conversion mixer, a power amplifier (PA), and an end-fire antenna are integrated in the Tx. An end-fire antenna, a D-band low-noise amplifier (LNA), a 2nd-harmonic down-conversion mixer, and a 62.5-GHz frequency doubler are integrated in the Rx. The end-fire OCA has gain and efficiency of 4.1 dBi and 83%, respectively. Maximum measured effective isotropic radiation power (EIRP) of 9.2 dBm and conversion gain of 21 dB are achieved for the Tx and Rx, respectively. The Tx/Rx are packaged on PCBs through wire bonding and chip-to-chip wireless communication using 16QAM modulation with the data rate of 4 Gb/s is demonstrated. The DC power consumption of the whole chip is 1150 mW, and the total chip size is 2 x 3.5 mm(2).
机译:本文介绍了具有0.13-MU M SiGe BICMOS技术的D带(110-170GHz)发射器/接收器(TX / RX)芯片组(OCAS)。 芯片组的输入LO信号频率为31.25 GHz。 一个62.5GHz频率倍增器,D频带2 - 谐波上转换混合器,功率放大器(PA)和端火天线都集成在TX中。 RX集成了一个端火天线,D波段低噪声放大器(LNA),2nd谐波下变频混频器和62.5GHz频率倍增器。 最终火OCA分别具有4.1 dBi和83%的增益和效率。 对于TX和RX,分别实现了9.2dBm的最大测量有效各向同性辐射功率(EIRP)和21dB的转换增益。 Tx / Rx通过引线键合和芯片到芯片的无线通信包装,使用16QAM调制,数据速率为4 GB / s。 整个芯片的直流功耗为1150 MW,总芯片尺寸为2 x 3.5 mm(2)。

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