A highly integrated Ka‐band transceiver module with two channels
A highly integrated Ka‐band transceiver module with two channels
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DOI：
10.1002/mop.25005
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发表时间：
2010-03
影响因子：
1.5
通讯作者：
Zhigang Wang;R. Xu;Yunchuan Guo;Yong Zhang;B. Yan
中科院分区：
文献类型：
--
作者：
Zhigang Wang;R. Xu;Yunchuan Guo;Yong Zhang;B. Yan
介绍了一种小型化Ka波段方波调制收发两用模块，该模块由15个单片微波集成电路、2个介质谐振器振荡器、1个E面波导滤波器、1个耦合器、2个功分器和200多个元器件组成，工作在Ka波段的2个工作频率点。所研制的Ka波段收发模块采用先进的封装技术，尺寸为120 mm × 60 mm × 20 mm，输出功率大于500 mw，两个输出端口的幅度不平衡小于30 mw，开关上升时间和下降时间小于4 ns，发射两个通道的隔离度大于63 dB，接收端口电压驻波比优于1.3。© 2010 Wiley Periodicals，Inc. Microwave Opt Technol Lett 52：615-618，2010;在线发表于Wiley InterScience（www.interscience.wiley.com）。DOI 10.1002/mop.25005
A compact Ka‐band square‐wave modulation transceiver module with two receiving and transmitting channels is presented.This module consists of 15 monolithic microwave integrated circuits, two dielectric resonator oscillators, a E‐plane waveguide filter, a coupler, two power dividers, and over 200 components, and works at two Ka‐band operating frequency points. The developed Ka‐band transceiver module is fabricated using advanced packages techniques, which has a compact size of 120 mm × 60 mm × 20 mm and exhibits greater than 500 mw output power with amplitude imbalance of two output ports less than 30 mw, switch rise time and fall time less than 4 ns, isolation of transmitting two channels more than 63 dB, and voltage standing wave ratio of receiving ports better than 1.3. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 615–618, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25005