| 摘要: |
| 介绍了一种Ka频段收发前端的工作原理和工程研制结果。该收发前端采用四次谐波混频器、毫米波微带滤波器、多芯片混合集成等技术，具有高性能、小型化、高可靠性等优点，并在宽温度范围、振动、冲击等条件下，满足毫米波系统要求。 |
| 关键词: Ka频段 收发前端 毫米波微带滤波器 多芯片混合集成 |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:June 25, 2007 |
| 基金项目: |
|
| Development of a High Performance Ka-band TR Front-End |
|
| () |
| Abstract: |
| A Ka-band TR front-end with high performance is described.In the millimeter wave(MMW) front-end,the fourth-subharmonic mixer,MMW microstrip filter,MMIC etc are adopted and it is characterized by miniaturization and high-reliability under the condition of wide temperature range. |
| Key words: Ka-band,TR front-end,MMW microstrip filter,MMIC |
