基于薄膜工艺的1 030 GHz混频器和750~1 100 GHz倍频器研制
作者:
作者单位:

1.中国科学院国家空间科学中心微波遥感重点实验室,北京 100190;2.南京电子器件研究所微波毫米波单片集成和模块电路重点实验室,江苏 南京 210016;3.南京中电芯谷高频器件产业技术研究院有限公司,江苏 南京 210016

作者简介:

通讯作者:

中图分类号:

TN771

基金项目:

中国科学院青年创新促进会(E1213A041S);中科院国家空间科学中心“攀登计划”(E0PD40013S)


Design of a 1 030 GHz mixer and a 750~1 100 GHz tripler based on thin-film technology
Author:
Affiliation:

1.CAS Key Laboratory of Microwave Remote Sensing, National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China;2.Science and Technology on Monolithic Integrated Circuits and Modules Laboratory, Nanjing Electronic Devices Institute, Nanjing 210016, China;3.Nanjing Chip Valley Industrial Technology Institute, Nanjing 210016, China

Fund Project:

Supported by the Youth Innovation Promotion Association CAS (E1213A041S); Pandeng Program of National Space Science Center, CAS (E0PD40013S)

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    基于南京电子器件研究所砷化镓工艺线,自主完成了750~1 100 GHz全频带三倍频器以及中心频率为1 030 GHz的低损耗二次谐波混频器的研制。为了提升模块的性能,将传统的场路结合的设计方法进行了扩展,引入器件的参数优化,并建立起两者互为反馈的关系,从而达到整个设计过程的闭环。研制出的单片电路厚度为3 μm,并通过梁氏引线支撑悬置于腔体结构中。测试结果表明宽带倍频器在790~1 100 GHz频率范围内输出功率为-23~-11 dBm。以上述倍频源作为射频信号对二次谐波混频器进行测试,在1 020~1 044 GHz频率范围内变频损耗优于17.5 dB,在1 030 GHz处测得的最小变频损耗为14.5 dB。

    Abstract:

    Based on the GaAs process of Nanjing electronic devices institute, a 750~1 100 GHz tripler and a low loss 1 030 GHz sub-harmonic mixer have been completed. To improve the performance of the module, the parameter optimization of the device is introduced in the traditional design method of field circuit combination, and the mutual feedback relationship is established. Therefore, the whole design process establishes the closed-loop. The 3 μm thick monolithic circuit is supported in the cavity structure by using beam lead. The measured result shows that the output power of the broadband frequency multiplier is -23 ~ -11 dBm in the frequency range of 790~1 100 GHz. Using the above-mentioned frequency multiplier source as the RF signal to test the sub-harmonic mixer, the conversion loss is better than 17.5 dB in the frequency range of 1 020 ~ 1 044 GHz, and the minimum conversion loss is 14.5 dB at 1 030 GHz.

    参考文献
    相似文献
    引证文献
引用本文

孟进,张德海,牛斌,朱皓天,刘锶钰,范道雨,陈胜堂,周明.基于薄膜工艺的1 030 GHz混频器和750~1 100 GHz倍频器研制[J].红外与毫米波学报,2022,41(5):871~878]. MENG Jin, ZHANG De-Hai, NIU Bin, ZHU Hao-Tian, LIU Si-Yu, FAN Dao-Yu, CHEN Sheng-Tang, ZHOU Ming. Design of a 1 030 GHz mixer and a 750~1 100 GHz tripler based on thin-film technology[J]. J. Infrared Millim. Waves,2022,41(5):871~878.]

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2022-01-24
  • 最后修改日期:2022-09-08
  • 录用日期:2022-03-21
  • 在线发布日期: 2022-09-05
  • 出版日期: