Application of the posts matched unit with different types of rectangular waveguides

Hua Liu; Xiaoli Liao; Li Yang

doi:10.1117/12.821595

16 February 2009 Application of the posts matched unit with different types of rectangular waveguides

Hua Liu, Xiaoli Liao, Li Yang

Proceedings Volume 7277, Photonics and Optoelectronics Meetings (POEM) 2008: Terahertz Science and Technology; 72770P (2009) https://doi.org/10.1117/12.821595
Event: Photonics and Optoelectronics Meetings, 2008, Wuhan, China

Abstract

The matching is not only an important part in microwave technique, but also a significant aspect in the microwave system. In this paper, it is researched and compared for the matching of different types of rectangular waveguides on the basis of the three dowels matching unit. The purpose is to establish a coincidence relation by systemizing these data such as different depth of dowels, the reflection coefficient and the equivalent impedance at the port and the type of rectangular waveguide. It is convenient to achieve the matching through adjusting the dowels to the fixed depth.

Citation Download Citation

Hua Liu, Xiaoli Liao, and Li Yang "Application of the posts matched unit with different types of rectangular waveguides", Proc. SPIE 7277, Photonics and Optoelectronics Meetings (POEM) 2008: Terahertz Science and Technology, 72770P (16 February 2009); https://doi.org/10.1117/12.821595

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