A D-band communication transmitter module with a novel self-aligned microstrip line-to-waveguide transition
A D-band communication transmitter module with a novel self-aligned microstrip line-to-waveguide transition
复制标题
具有新型自对准微带线到波导过渡的 D 波段通信发射机模块
DOI：
10.11972/j.issn.1001-9014.2019.03.007
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发表时间：
2019
影响因子：
0.7
通讯作者：
Zhongxia Simon He
中科院分区：
文献类型：
--
作者：
YANG Song-Yuan;Yu Wei-Hua;An Si-Ning;Ahmed Hassona;Herbert Zirath;Lyu Xin;Zhongxia Simon He
一个D波段（110类似于170 GHz）发射机模块，基于一种新的自对准微带波导过渡，被证明。仿真结果表明，该过渡段的平均插入损耗约为0.6dB，回波损耗优于10 dB。利用这种过渡电路，结合电阻混频器和乘法器芯片，研制了D波段发射模块。发射机模块工作在110 GHz至153 GHz之间，在150 GHz时提供-4.6 dBm的峰值饱和输出功率，145.8至159.3 GHz的3 dB带宽为13.5 GHz。该模块在145 GHz下采用频谱高效的64-QAM调制进行了3 Gb/s无线通信。
A D-band (110 similar to 170 GHz) transmitter module, based on a novel self-aligned microstrip-to-waveguide transition, was demonstrated. The simulated average insertion loss of the transition is about 0.6 dB and return loss is better than 10 dB during working band. A D-band transmitter module was developed using such transition with resistive mixer and multiplier chips. The transmitter module operates between 110 similar to 153 GHz and provides a peak saturated output power of -4.6 dBm at 150 GHz and with 13.5 GHz 3 dB bandwidth from 145.8 to 159.3 GHz. 3 Gb/s wireless communication with this module at 145 GHz was demonstrated with spectrum efficient 64-QAM modulation.