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W波段低损耗交叉杆式单平衡混频器

W-Band Crossbar Single Balanced Fundamental Mixer with Low Conversion Loss

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摘要

设计了一种宽带低损耗交叉杆式单平衡混频器。理论分析了单平衡混频器的三种拓扑结构,根据分析结果选择器件的架构。在射频端将二极管直接安装在减高后的波导传输线上,实现二极管与传输线的宽带匹配,同时规避了平面传输线的损耗。本振和中频端均采用微带线(非平衡传输线)作为馈线,易与其他平面结构相互集成。波导过渡结构、本振带通滤波器和中频低通滤波器覆盖整个W波段(75~110 GHz),以保证混频器的宽带特性。测试结果表明,在中频100 MHz时,整个W波段内混频器的单边带变频损耗为(5±0.5) dB。

Abstract

In this paper, a broadband crossbar single balanced mixer with low conversion loss is proposed. First, based on the analysis of three topologies, the single balanced structure is chosen. At the radio frequency (RF) port, the diodes are mounted on the height-reduced waveguide to achieve the broadband matching between the diodes and the transmission line and avoid the loss of the planar transmission line. Furthermore, microstrip unbalanced transmission lines, which can be easily integrated with other planar structures, are adopted as feeding lines at the local oscillator (LO) port and the intermediate frequency (IF) port. To ensure the wideband performance of the mixer, the waveguide transition, the LO band pass filter, and the IF low pass filter are designed to cover the full W-band (75-110 GHz). The test results show that with a 100 MHz for IF, the single-sideband conversion loss of the mixer is (5±0.5) dB in the whole W-band.

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DOI:10.3788/LOP56.181901

所属栏目:非线性光学

基金项目:国家重点研发计划“重大科学仪器设备开发”重点专项;

收稿日期:2019-02-20

修改稿日期:2019-04-09

网络出版日期:2019-09-01

作者单位    点击查看

王沫:中国电子科技集团公司第四十一研究所, 山东 青岛 266555
邓建钦:中国电子科技集团公司第四十一研究所, 山东 青岛 266555
王雪松:中国电子科技集团公司第四十一研究所, 山东 青岛 266555
贾定宏:中国电子科技集团公司第四十一研究所, 山东 青岛 266555
张胜洲:中国电子科技集团公司第四十一研究所, 山东 青岛 266555

联系人作者:邓建钦(jianqin_deng@hotmail.com)

备注:国家重点研发计划“重大科学仪器设备开发”重点专项;

【1】Liu J, Jiang J, Cheng B B et al. D-band transmittance of typical clothing. Acta Optica Sinica. 36(7), (2016).
刘杰, 蒋均, 成彬彬 等. 典型衣物的D波段透射率研究. 光学学报. 36(7), (2016).

【2】Pan Z, Zheng X K, Wang Y T et al. Nondestructive testing for bonding defects in aerospace composite based on continuous terahertz wave. Acta Optica Sinica. 35(s1), (2015).
潘钊, 郑晓康, 王玉田 等. 基于连续太赫兹波的航天复合材料粘接缺陷检测. 光学学报. 35(s1), (2015).

【3】Yang K, Zhao G Z, Liang C S et al. Comparison between pulsed terahertz imaging and continuous-wave terahertz imaging. Chinese Journal of Lasers. 36(11), 2853-2858(2009).
杨昆, 赵国忠, 梁承森 等. 脉冲太赫兹波成像与连续波太赫兹成像特性的比较. 中国激光. 36(11), 2853-2858(2009).

【4】Ge Q, Liu W, Xu B et al. A 77-100 GHz power amplifier using 0.1-μm GaAs PHEMT technology. Journal of Semiconductors. 38(3), (2017).

【5】Margomenos A, Kurdoghlian A, Micovic M et al. 70-105 GHz wideband GaN power amplifiers. [C]∥2012 7th European Microwave Integrated Circuit Conference, October 29-30, 2012, Amsterdam, Netherlands. New York: IEEE. 199-202(2013).

【6】Chen Z H and Xu J P. Design and characterization of a W-band power-combined frequency tripler for high-power and broadband operation. Progress in Electromagnetics Research. 134, 133-150(2013).

【7】Liu H R, Powell J, Viegas C et al. A 40 to 160 GHz high power multiplier chain using planar Schottky diodes. [C]∥2015 8th UK, Europe, China Millimeter Waves and THz Technology Workshop (UCMMT), September 14-15, 2015, Cardiff, UK. New York: IEEE. 15955313, (2016).

【8】Wei L T, Dai X, Xu C Y et al. 1174-1176(2015).
韦柳泰, 代秀, 徐从玉 等. 1174-1176(2015).

【9】Zhao W, Zhang Y, Li L et al. A W-band broadband single balanced mixer using an improved 180-degree hybrid. International Journal of Applied Electromagnetics and Mechanics. 47(2), 373-379(2015).

【10】Zhao W, Zhang Y and Zhan M Z. Design and performance of a W-band microstrip rat-race balanced mixer. [C]∥2010 International Conference on Microwave and Millimeter Wave Technology, May 8-11, 2010, Chengdu, China. New York: IEEE. 713-716(2010).

【11】Yu S Y, Zhu X S and Shi Y W. Transmission characteristics of dielectric-coated metallic hollow waveguide at W-band. Acta Optica Sinica. 38(3), (2018).
俞舒元, 朱晓松, 石艺尉. W波段介质金属膜空芯波导的传输特性. 光学学报. 38(3), (2018).

引用该论文

Mo Wang,Jianqin Deng,Xuesong Wang,Dinghong Jia,Shengzhou Zhang. W-Band Crossbar Single Balanced Fundamental Mixer with Low Conversion Loss[J]. Laser & Optoelectronics Progress, 2019, 56(18): 181901

王沫,邓建钦,王雪松,贾定宏,张胜洲. W波段低损耗交叉杆式单平衡混频器[J]. 激光与光电子学进展, 2019, 56(18): 181901

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