中圖分類號：TN015 文獻標志碼：A DOI: 10.16157/j.issn.0258-7998.245047 中文引用格式： 徐璽年. 一種V頻段毫米波射頻收發(fā)前端設計與實現(xiàn)[J]. 電子技術應用，2024，50(8)：86-89. 英文引用格式： Xu Xinian. Design and implementation of a millimeter wave radio frequency transceiver front-end in V-band[J]. Application of Electronic Technique，2024，50(8)：86-89.
Design and implementation of a millimeter wave radio frequency transceiver front-end in V-band
Xu Xinian
Southwest China Institute of Electronic Technology
Abstract： In response to the increasing demand for higher operating requencies of millimeter-wave RF transceiver front-ends, this paper presents the design of a V-band millimeter-wave RF transceiver front-end for the reception and transmission of RF signals in the V-band. The RF transceiver front-end circuit is complex, which includes receiver circuits, transmitter circuits, frequency source circuits, power processing circuits and control circuits, with the advantage of multifunctionality, high image rejection, low noise figure, and high transmit power. In order to achieve excellent electrical performance, the front-and design incorporates kinds of microstrip circuirs such as V-band microstrip filters, V-band microstrip power dividers, and V-band quarter-wavelength short-circuit lines. The front-end also utilizes V-band MMIC hybrid multifunctional integration technology, making it suitable for use in guidance head radar and communication scenarios with broad application prospects.
Key words : millimeter-wave RF transceiver front-end；V-band；high image rejection；V-band microstrip filter；V-band microstrip power divider
